Prior authorization and step therapy criteria for specialty and pharmacy drugs
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Lists prior authorization and step therapy requirements for multiple prescription drugs under the BCBSM Medicare Plus Blue Group PPO and Prescription Blue Group PDP Healthy Value Enhanced Comprehensive Formulary for the 2026 plan year; affects prescribers and pharmacists seeking drug coverage for plan members.
No material clinical or coverage changes in this revision.
Product-Specific Coverage Criteria
Adbry — Initial and reauthorization criteria
Covered when ALL of the following are met:
Reauthorization requires documentation of positive clinical response; dosing limit for patients <100 kg after 16 weeks to 300 mg every 4 weeks unless clinical rationale provided.
Braftovi — Indication-based requirements
Covered when ANY of the following indication-specific conditions are met:
Coverage requires the combination or prior therapy per indication.
Prerequisite therapy and testing requirements
Covered when ALL of the following prerequisite therapy or testing requirements are met (product-specific):
From product-specific prerequisite therapy listing.
Refer to product-specific entry for required prior agents.
From Bronchitol entry.
From octreotide prerequisite therapy requirement.
General coverage conditions
Covered when ALL of the following general conditions are satisfied:
Applies across multiple biologic entries (combination exclusion).
Stated across multiple products.
See product-level entries for details.
Cosentyx — indication criteria
Covered when ALL of the following indication-specific criteria are met:
From Cosentyx product entry.
From Cosentyx product entry.
From Cosentyx product entry.
From Cosentyx product entry.
From Cosentyx product entry.
Tadalafil — BPH
Covered when ALL of the following are met:
Tadalafil not covered when patient is receiving nitrate therapy (contraindication/exclusion).
Dalfampridine — MS mobility
Covered when ALL of the following are met:
Dalfampridine is excluded if patient is wheelchair bound or becomes wheelchair bound; reauthorization requires stability or improvement on T25FW.
Epidiolex — seizure disorder criteria
Covered when ANY of the following, per syndrome, are met:
From Epidiolex seizure indications.
From Epidiolex seizure indications.
From Epidiolex seizure indications.
Seizure-related step therapy
Examples of seizure-related step therapy (covered when the listed trials are documented):
From seizure-related step therapy examples.
From seizure-related step therapy examples.
From seizure-related step therapy examples.
Topiramate clinical criteria
Covered when ANY of the following apply:
From topiramate clinical criteria.
From topiramate clinical criteria.
Schizophrenia prerequisite therapy
Covered when ALL of the following are met:
From schizophrenia prerequisite therapy entry.
Fasenra coverage criteria
Covered when ALL of the following per-indication criteria are met:
Applies to adults and children per product labeling.
From Fasenra indication entry.
Reauthorization requirement stated for biologics.
Osteoporosis product criteria
Covered when ALL of the following are met:
Required baseline BMD for osteoporosis product coverage.
From osteoporosis product criteria.
Antiseizure product requirements
Covered when ALL of the following are met (product-specific antiseizure prerequisites):
From antiseizure product examples.
General antiseizure requirement entry.
Adalimumab class criteria
Covered when ALL of the following are met:
Reauthorization requires documentation of positive clinical response; cannot be used in combination with another biologic/targeted DMARD for same condition.
Applies across adalimumab biosimilars.
Selected oncology coverage conditions
Covered when ALL of the following product- and indication-specific criteria are met:
From Ibrance product entry.
From Iclusig product entry.
Breast cancer — combination therapy requirements
Covered when ALL of the following are met:
From Ibrance product entry.
Philadelphia chromosome–positive leukemias
Covered when ANY of the following scenarios apply (per disease phase/mutation):
From Iclusig entry.
From Iclusig entry.
Rheumatology agents — trial requirements and combination restrictions
Covered when ALL of the following are met:
Cannot be used in combination with another biologic/targeted DMARD for same condition.
Activated PI3K delta syndrome (APDS)
Covered when ALL of the following are met:
Molecular and clinical documentation required.
Lenvima indication-specific criteria
Covered when ANY of the following per‑indication criteria are met:
From Lenvima product entry.
Levetiracetam — formulation-specific coverage
Covered when ALL of the following are met:
Coverage dependent on formulation trials.
Basal cell carcinoma — prior therapy requirement
Covered when ANY of the following are met:
From Libtayo/BCC entry.
Oral solution prerequisite
Covered when ALL of the following are met:
Example: levetiracetam oral solution prerequisite.
Basal cell carcinoma prerequisite
Coverage duration typically 1 year.
Liraglutide diabetes criteria
Excluded if used for weight‑loss only.
Lonsurf combination and prior chemo requirements
Coverage duration 1 year.
Lynparza prior therapy requirements
See Lynparza product entries for indication‑specific prior therapy details.
Mavyret per guideline
Follow guideline-based regimen and eligibility.
Mekinist mutation-based criteria
Coverage duration 1 year.
Lybalvi prerequisite generics
Coverage duration 1 year.
Nucala (mepolizumab) initial and reauthorization criteria
Nucala is covered when ONE of the indication‑specific pathways below is met:
Cannot be combined with another biologic for same condition.
Applies to adults and children >=12 years.
EGPA entry requirements.
HES-specific requirement.
From Nucala COPD criteria.
Nexletol/Nexlizet criteria
Covered when ALL of the following are met:
Statin intolerance examples include skeletal muscle symptoms or rhabdomyolysis.
Octreotide (acromegaly) criteria
Covered when ALL of the following are met:
From octreotide product criteria.
Opfolda diagnostic and treatment criteria
Covered when ALL of the following diagnostic and treatment criteria are met:
Cardiac hypertrophy alone is not sufficient; coverage duration 1 year.
Onureg criteria
Covered when ALL of the following are met:
From Onureg product entry.
Nuedexta criteria
Covered when ALL of the following are met:
From Nuedexta product entry.
Pompe disease therapy - initial coverage
Covered when ALL of the following are met:
Coverage duration = 1 year.
Orencia coverage
Covered when ALL of the following are met:
Coverage duration = 1 year.
Posaconazole DR – prophylaxis and treatment
Covered when ANY of the following indication‑specific criteria are met:
Coverage duration = 6 months.
Praluent coverage
Praluent initiation covered when ALL of the following are met; reauthorization requires the conditions below:
Coverage duration = 3 years.
Reauthorization criteria.
Polivy coverage
Covered when ALL of the following are met:
Coverage duration = 1 year; prerequisite Part D drug required.
Eltrombopag coverage
Covered when ANY of the following per‑indication criteria are met:
Coverage duration = 1 year; prerequisite Part D drug required for ITP.
Pretomanid coverage
Covered when ALL of the following are met:
Coverage duration = 1 year.
Piqray coverage
Covered when ALL of the following are met:
Coverage duration = 1 year; prerequisite Part D drug required.
Qinlock coverage
Covered when ALL of the following are met:
Coverage duration = 1 year.
Pomalidomide coverage
Covered when ALL of the following are met:
Coverage duration = 1 year; prerequisite Part D drug required.
Indication-specific requirement.
Advanced GIST prerequisite therapy
Product‑level prerequisite requirement.
Retevmo coverage criteria
Requires FDA‑approved test for RET alterations.
Rinvoq coverage criteria
Coverage duration 1 year.
Rubraca coverage criteria
BRCA mutation and response to platinum chemotherapy required.
Tolvaptan coverage criteria
Coverage duration noted per entry.
Sarclisa coverage criteria
Product‑level prerequisites specified.
Skyrizi (risankizumab) — coverage conditions
Covered when ALL of the following are met:
Cannot be used in combination with another biologic/targeted DMARD for same condition.
Ustekinumab (Stelara) — coverage conditions
Covered when ALL of the following are met:
Coverage duration 1 year.
Stivarga (regorafenib) — colorectal cancer/GIST/HCC criteria
Covered when ALL of the following are met (disease‑ and prior‑therapy specific):
Product‑level prior therapy requirements.
Tafinlar (dabrafenib) — melanoma and other solid tumor criteria
Covered when ALL of the following are met:
From Tafinlar product entry.
Tagrisso (osimertinib) — EGFR-mutant NSCLC criteria
Covered when ANY of the following scenarios apply:
From Tagrisso product entry.
Tetrabenazine — coverage and exclusions
Covered when ALL of the following are met:
Coverage duration 1 year; safety exclusions apply.
General coverage
Covered when ALL product‑specific criteria are met:
Many products have 1‑year coverage durations unless otherwise specified.
Tocilizumab (Tyenne) coverage
Covered when ALL of the following are met:
Applies to RA, polyarticular JIA, SJIA, GCA as specified.
Selected oncology and specialty drug criteria
Covered when ANY of the following oncology or specialty drug criteria are met (product‑specific):
See product‑level entries for exact prior therapy requirements.
Tymlos
Covered when ALL of the following are met:
Coverage duration 2 years.
Verquvo
Covered when ALL of the following are met:
Coverage duration 1 year.
Voquezna
Covered when ALL of the following are met:
Coverage duration 1 year.
Verzenio
Covered when ANY of the following per‑indication criteria are met:
Prior Part D therapy required for certain indications.
Per-product coverage criteria
Covered when ALL of the following product‑specific criteria are met:
See per‑product entries for details and durations.
Maintenance therapy for advanced epithelial ovarian, fallopian tube, or primary peritoneal cancer
Maintenance therapy is covered when ALL of the following are satisfied:
Coverage duration = 1 year.
From maintenance oncology continuation entry.
Metastatic and extensive-stage small cell lung cancer (SCLC)
Covered when ALL of the following are met:
Zilbrysq (for myasthenia gravis)
Covered when ALL of the following are met:
Additionally, prior immunosuppressant courses of ≥12 weeks required unless contraindicated; patient must be on and continue stable regimen.
From Zilbrysq product entry.
Zolinza (cutaneous T-cell lymphoma)
Covered when ALL of the following are met:
Coverage duration = 1 year.
Zonisade (seizure disorder)
Covered when ANY of the following are met:
From Zonisade seizure disorder entry.
Alternative pathway for coverage.
Exxua / Trintellix (depression agents)
Covered when ALL of the following are met:
Coverage duration is lifetime for these products.
Aripiprazole formulations and certain antipsychotics
Covered when ALL of the following are met:
Coverage duration often lifetime for these products.
Coverage duration often lifetime.
Aristada initial therapy requirements
Covered when ALL of the following are met:
Coverage duration is lifetime.
Aristada Initio requirements
Covered when ANY of the following are met:
Coverage duration is lifetime for Aristada Initio.
Aristada (alternate) requirements
Covered when ALL of the following are met:
Coverage duration is lifetime.
Gauze/pads coverage requirements
Covered when ALL of the following are met:
Coverage duration 1 year.
Invega Hafyera requirements
Covered when ANY of the following are met:
Coverage duration is lifetime.
Invega Sustenna requirements
Covered when ALL of the following are met:
Coverage duration is lifetime.
Invega Trinza requirements
Covered when ALL of the following are met:
Coverage duration is lifetime.
Pancreaze requirements
Covered when ALL of the following are met:
Coverage duration is lifetime.
Perseris requirements
Covered when ALL of the following are met:
Coverage duration is lifetime.
Rasuvo requirements
Covered when ALL of the following are met:
Coverage duration is lifetime.
Generic injectable methotrexate requirement
Coverage duration is lifetime for affected products upon meeting criteria.
Ophthalmic glaucoma medication trial
Coverage duration 1 year.
Risperidone ER/Rykindo trial
Coverage duration is lifetime.
Rytary trial
Coverage duration is 1 year.
SGLT2 inhibitor trial and exception
From SGLT2 prior auth rules.
Febuxostat trial or contraindication
Coverage duration is lifetime.
Clinical Thresholds and Key Values
| Abelcet | Abelcet |
| Acetylcysteine INHALATION SOLN | Acetylcysteine INHALATION SOLN |
| Acyclovir Sodium INJ 50MG/ML | Acyclovir Sodium INJ 50MG/ML |
| Albuterol Sulfate NEBU 0.083%, 0.63MG/3ML, 1.25MG/3ML, 2.5MG/0.5ML | Albuterol Sulfate NEBU 0.083%, 0.63MG/3ML, 1.25MG/3ML, 2.5MG/0.5ML |
| Amphotericin B INJ | Amphotericin B INJ |
| Amphotericin B Liposome | Amphotericin B Liposome |
| Aprepitant | Aprepitant |
| Arformoterol Tartrate | Arformoterol Tartrate |
| Astagraf XL | Astagraf XL |
| Azathioprine TABS 50MG | Azathioprine TABS 50MG |
| Abelcet | Abelcet |
| Plenamine INJ 147.4MEQ/L etc. | Plenamine INJ (multiple concentrations listed) |
| Premasol INJ 52MEQ/L etc. | Premasol INJ (multiple concentrations listed) |
| Prograf PACK | Prograf PACK |
| Prosol | Prosol |
| Pulmozyme SOLN 2.5MG/2.5ML | Pulmozyme SOLN 2.5MG/2.5ML |
| Rabavert | Rabavert |
| Recombivax Hb | Recombivax Hb |
| Sirolimus SOLN | Sirolimus SOLN |
| Sirolimus TABS | Sirolimus TABS |
| Everolimus TABS 0.25MG, 0.5MG, 0.75MG, 1MG | Everolimus TABS 0.25MG, 0.5MG, 0.75MG, 1MG |
| Tacrolimus CAPS | Tacrolimus CAPS |
| Sirolimus TABS | Sirolimus TABS |
Authorization, Documentation, and Denial Risks
Adbry-specific PA requirements
Prior authorization is required for Adbry. Coverage limited to patients ≥12 years. For atopic dermatitis, require diagnosis of moderate-to-severe AD and prior trial and failure of one of: high-potency topical corticosteroid, tacrolimus, pimecrolimus, cyclosporine, azathioprine, or mycophenolate mofetil. Cannot be used in combination with another biologic or targeted DMARD for same condition. Reauthorization requires documentation of positive clinical response; dose for patients <100 kg who respond after 16 weeks limited to 300 mg every 4 weeks unless clinical rationale provided.
- Products: Adbry
- Age: ≥12 years
- Coverage duration: 1 year
- Prerequisite therapy: Part D drug required
- Combination rule: No concomitant biologic/targeted DMARD for same condition
Calquence — prior authorization
Calquence (acalabrutinib) requires prior authorization. Coverage duration one year. For mantle cell lymphoma (MCL) the patient must have received at least one prior therapy; previously untreated MCL patients ineligible for autologous HSCT require combination with bendamustine + rituximab. Coverage may require documented prior therapies per indication.
- Product: Calquence TABS
- Coverage duration: 1 year
- MCL: ≥1 prior therapy required
- Untreated MCL (HSCT-ineligible): must combine with bendamustine + rituximab
Dupixent — prior authorization
Dupixent requires prior authorization. Age and indication-specific weight/age requirements apply (eg AD ≥6 months; eosinophilic esophagitis, chronic spontaneous urticaria, CRSwNP etc.). Dupixent cannot be used in combination with another biologic or targeted DMARD for the same condition. Reauthorization requires documentation of positive clinical response. For eosinophilic esophagitis require trial of either a PPI or topical (esophageal) corticosteroid prior to approval.
- Products: Dupixent INJ 200 mg/1.14 mL, 300 mg/2 mL
- Exclusion: No concomitant biologic/targeted DMARD for same condition
- AD age: ≥6 months; EOE age: ≥1 year; PN age and others per indication
- Prerequisite: Trial of PPI or topical esophageal steroid for symptomatic EOE
- Coverage duration: 1 year
Doptelet — prior authorization
Doptelet (and Doptelet Sprinkle) requires prior authorization for chronic immune thrombocytopenia. Coverage duration one year. Coverage requires documentation of prior treatment/trial for ITP (eg corticosteroids, immunoglobulins, or splenectomy) per indication.
- Products: Doptelet; Doptelet Sprinkle
- Indication: chronic immune thrombocytopenia
- Coverage duration: 1 year
- Other criteria: requires trial of previous treatment for ITP
Epidiolex — prior authorization
Epidiolex requires prior authorization. Coverage duration one year. For Lennox‑Gastaut syndrome and tuberous sclerosis complex seizure indications, require trials of two generic alternatives; for Dravet syndrome require trial of two of valproic acid, clobazam, or topiramate. Reauthorization requires documentation of positive clinical response.
- Product: Epidiolex
- Coverage duration: 1 year
- Lennox‑Gastaut: trial of 2 generic alternatives for seizures
- Dravet: trial of 2 of valproic acid, clobazam, topiramate
- TSC-associated seizures: trial of 2 generic alternatives
Lenvima (lenvatinib) PA requirements
Lenvima (lenvatinib) requires prior authorization. Coverage duration typically one year. Indication-specific combination requirements apply (eg combination with pembrolizumab for certain settings); document prior systemic therapy as indicated by tumor type per policy.
- Product: Lenvima (lenvatinib)
- Coverage duration: 1 year
- Requirement: follow indication-specific combination and prior therapy rules (document prior systemic therapy when required)
Oral solution trial and swallowing inability required
Oral solution formulations may require trial of the oral solution and documentation that the patient is unable to swallow tablets/capsules (eg levetiracetam oral solution required trial prior to approval when tablet not swallowable).
- Example: Levetiracetam oral solution trial required + inability to swallow tablets/capsules
- Mekinist liquid: patient must be unable to swallow tablets for liquid formulation
Prior systemic therapy required for Lumakras
Lumakras (sotorasib) prior authorization: coverage for KRAS G12C‑mutated locally advanced or metastatic NSCLC requires documentation of KRAS G12C mutation and a trial of at least one prior systemic therapy. For mCRC, prior fluoropyrimidine-, oxaliplatin-, and irinotecan-based chemotherapy is required and combination with panitumumab when indicated.
- Product: Lumakras
- Coverage duration: 1 year
- Requirement: KRAS G12C mutation and ≥1 prior systemic therapy for NSCLC
- mCRC: prior fluoropyrimidine-, oxaliplatin-, irinotecan-based chemo; combine with panitumumab if indicated
Prior chemotherapy or specific prior agents required for Lynparza
Lynparza requires prior authorization. For gBRCA‑mutated advanced ovarian/fallopian/primary peritoneal cancer, a trial of platinum‑based chemotherapy is required; other indications may require prior chemotherapy or specific prior agents (eg prior platinum‑based, prior enzalutamide/abiraterone for mCRPC). Coverage duration one year.
- Product: Lynparza
- Coverage duration: 1 year
- Ovarian/related cancers: prior platinum‑based chemotherapy required
- Breast: prior chemotherapy or specific prior agents required; HR‑positive breast requires prior endocrine therapy or deemed inappropriate
Treatment per current AASLD/IDSA guidance
For hepatitis C and other liver-related antivirals (eg Vosevi, others), criteria will be applied consistent with current AASLD/IDSA guidance; prior authorization decisions follow those guidelines.
- AASLD/IDSA guidance governs criteria application
- Products: Vosevi and other HCV agents
Mekinist coverage requires mutation testing and specified combination therapy
Mekinist coverage requires documentation of a BRAF V600E or V600K mutation detected by an FDA‑approved test for relevant indications. Coverage rules depend on line of therapy and require specific combination partners (eg dabrafenib for many indications). Monotherapy may be acceptable for BRAF‑inhibitor treatment‑naive unresectable/metastatic melanoma per the policy; other indications require combination therapy as specified.
- Products: Mekinist tabs and liquid/solution
- Requirement: BRAF V600E or V600K mutation by FDA‑approved test
- Combination rules: often requires dabrafenib; some settings require trial of vemurafenib + cobimetinib first
Age-based prior authorization
Prior authorization may be age‑based for certain drugs (example: PA applies only to patients <30 years of age for select products). Always verify age restrictions in the product entry.
- Example: PA applies only to patients <30 years for specified products
Prior authorization and coverage duration
Prior authorization generally grants coverage for one year unless otherwise noted; reauthorization typically requires documentation of positive clinical response. Some products have different durations (eg posaconazole DR prophylaxis 6 months, Praluent 3 years, others lifetime).
- Typical coverage duration: 1 year
- Exceptions: Posaconazole DR prophylaxis = 6 months; Praluent = 3 years; some products list lifetime duration
- Reauthorization: documentation of positive clinical response usually required
Retevmo prior authorization summary
Retevmo prior authorization: coverage provided for RET fusion‑positive NSCLC (adults) detected by an FDA‑approved test; for RET‑mutant medullary thyroid cancer and RET fusion thyroid cancer coverage for patients ≥2 years old who require systemic therapy; prior radioactive iodine required when appropriate. Coverage for RET fusion solid tumors provided for patients who progressed on or after prior systemic therapy.
- Product: Retevmo
- Coverage: RET fusion/mutation confirmed by FDA‑approved test
- Thyroid cancer: trial and failure with radioactive iodine if appropriate
- Solid tumors: progressed on/after prior systemic treatment
Stelara prior authorization
Stelara (ustekinumab) requires prior authorization. Cannot be used in combination with another biologic or targeted DMARD indicated for the same condition. Coverage duration one year; reauthorization requires documentation of positive clinical response. Indication‑specific diagnoses are required (eg active PsA, moderate‑to‑severe plaque psoriasis, Crohn's disease, ulcerative colitis).
- Product: Stelara
- Coverage duration: 1 year
- Exclusion: No concomitant biologic/targeted DMARD for same condition
- Reauthorization: documentation of positive clinical response
Verzenio PA requirement
Verzenio requires prior authorization. Coverage duration one year. For adjuvant HR‑positive, HER2‑negative high‑risk early breast cancer requires combination with tamoxifen or an aromatase inhibitor; for advanced/metastatic disease requires combination with endocrine therapy per setting; monotherapy requires prior endocrine and chemotherapy in the metastatic setting.
- Product: Verzenio
- Coverage duration: 1 year
- Adjuvant high‑risk: must combine with tamoxifen or an aromatase inhibitor
- Advanced/metastatic: combination with endocrine therapy or prior therapies as specified
General prior authorization and maintenance therapy requirement
General prior authorization and maintenance therapy rules: many oncology and specialty drugs require prior systemic or maintenance therapies (document prior lines of therapy, combination partners, and progression status). Reauthorization often requires evidence of clinical benefit.
- Document prior systemic/maintenance therapy when required
- Provide evidence of progression or response per product criteria
- Reauthorization: documentation of positive clinical response
Product list prior authorization
Product lists across the document identify many drugs subject to PA or step therapy. Verify the formulary/PA designation and follow the specific product entry for required documentation and prerequisite trials.
- Refer to formulary for PA/ST flags
- Follow per‑product criteria in this section
Aristada Initio / Aristada prior authorization
Aristada Initio / Aristada prior authorization: requires trial of a once‑a‑month paliperidone palmitate extended‑release injectable for at least 4 months or the every‑three‑month paliperidone palmitate ER injectable for at least one three‑month cycle. Coverage duration is lifetime where specified.
- Products: Aristada Initio / Aristada
- Prerequisite: trial of paliperidone palmitate LAI per durations above
- Coverage duration: lifetime (per product details)
SGLT2 inhibitor prior authorization rules
SGLT2 inhibitor prior authorization and step rules: Farxiga and Jardiance require trial of generic dapagliflozin before coverage; exceptions apply (eg Jardiance when used to reduce CV death in T2DM with established CVD is exempt).
- Products: Farxiga (dapagliflozin), Jardiance (empagliflozin)
- Step: trial of generic dapagliflozin required for Farxiga/Jardiance; Jardiance CV indication exempt from step therapy
Methotrexate-related prior authorization
Methotrexate-related prior authorization: some products require trial of generic injectable methotrexate (example: Zilbrysq coverage requires prior trials of agents such as methotrexate among others for myasthenia gravis — see product criteria).
- Example: Zilbrysq requires prior immunosuppressant trials and restricts combinations; methotrexate trials may be required where specified
- Generic injectable methotrexate trial required per product details
Combination therapy exclusion / Prohibited combinations
Combination therapy exclusions and prohibited combinations: many biologic/targeted DMARDs cannot be used in combination with another biologic or targeted DMARD for the same condition (explicitly stated for multiple products). Some product entries list specific prohibited combinations (eg Zilbrysq — no concurrent immunoglobulin therapy; certain PH1 or other disease drugs may exclude transplant history or specific combinations).
- General biologic combination exclusion: no concomitant biologic/targeted DMARD for same condition
- Specific prohibitions: Zilbrysq — cannot be used with other biologic therapies for MG or IVIG; PH1 product excludes history of kidney/liver transplant and combination with Oxlumo
Explicit denial situations / Contraindicated combinations
Contraindicated combinations and explicit denial situations: coverage will not be provided where product‑specific contraindications exist (examples include transplant history, concurrent prohibited agents, use for weight loss only for certain GLP‑1s). Explicit denial situations should be checked per product entry.
- Weight‑loss exclusion: certain agents excluded if used solely for weight loss (eg liraglutide, others)
- Transplant exclusions: some drugs deny coverage with history of kidney/liver transplant
- Prohibited combinations: see per‑product entries for explicit denial situations
Weight-loss exclusion
Weight‑loss exclusion: Several agents (eg liraglutide, other GLP‑1 products) are excluded if used solely for weight loss. For ongoing T2DM treatment, submit medical records confirming T2DM diagnosis or supporting labs (A1c ≥6.5%, FPG ≥126 mg/dL, or 2‑hour OGTT ≥200 mg/dL).
- Do not approve when primary use is weight loss only
- Documentation: medical records or lab evidence of T2DM required for diabetes indication
Combination biologic exclusion
Combination biologic exclusion / Biologic combination exclusion: repeated — biologics and targeted DMARDs listed throughout cannot be combined for the same condition; requests documenting combination therapy will be denied.
- Products explicitly stating exclusion: Adbry, Skyrizi, Stelara, Nucala, Xolair, Dupixent, others
- Operational impact: deny requests for concurrent use of two biologics/targeted DMARDs for same indication
Nucala exclusion and diagnostic requirements
Nucala exclusion and diagnostic requirements: Nucala cannot be used in combination with another biologic/targeted DMARD for the same condition. Indication‑specific diagnostic and laboratory criteria apply (eg eosinophil counts thresholds for various indications, EGPA diagnostic criteria). Reauthorization requires documentation of positive clinical response.
- Product: Nucala
- Exclusion: no concomitant biologic/targeted DMARD
- EGPA: requires two typical EGPA criteria
- Eosinophilic asthma: eosinophil ≥150 cells/µL at initiation; other thresholds apply per indication
Octreotide prerequisite therapy
Octreotide prerequisite therapy: coverage for acromegaly requires trial of bromocriptine mesylate at maximally tolerated doses prior to octreotide approval.
- Product: Octreotide acetate inj
- Prerequisite: trial of bromocriptine for acromegaly
Posaconazole DR prophylaxis prerequisite trials
Posaconazole DR prophylaxis prerequisite trials: for IFI prophylaxis posaconazole DR requires trial with two of fluconazole, itraconazole, or voriconazole; coverage duration 6 months for prophylaxis indication.
- Product: Posaconazole DR
- Prophylaxis: trial of two of fluconazole/itraconazole/voriconazole required
- Coverage duration for prophylaxis: 6 months
Polivy prior therapy requirement
Polivy prior therapy requirement: many oncology agents require prior lines of therapy; confirm specific prior therapy requirements in the product entry before approving Polivy or other cancer agents.
- Check product‑specific prior therapy/line requirements (eg Polivy, Fotivda, Lonsurf)
Tetrabenazine exclusions
Tetrabenazine exclusions: certain contraindications apply; review product entry for excluded situations (eg hepatic impairment, active suicidality where specified).
- Product examples list hepatic impairment and psychiatric risk exclusions; documentation of CYP2D6 genotype may be required for higher doses
Missing prerequisite therapy / Required prior trial evidence
Missing prerequisite therapy or required trials (common denial reasons): absent required prior trials such as oral aripiprazole for LAI antipsychotics, paliperidone palmitate trials for Aristada, oral risperidone/paliperidone trials, Zenpep trial for pancreatic enzyme replacements, generic methotrexate for certain agents, allopurinol trial for febuxostat, dapagliflozin trial for SGLT2 step rules, recent insulin claim where required, and others — ensure documentation and claims evidence are submitted.
- Examples of missing prerequisites that cause denials: oral aripiprazole (LAI)
- Paliperidone palmitate LAI trial for Aristada
- Oral risperidone/paliperidone trials
- Trial or intolerance to Zenpep for pancreatic enzyme drugs
- Generic injectable methotrexate trial required where specified
- Allopurinol trial or contraindication required for febuxostat
- Claim for an insulin product within prior 180 days for certain products
Documentation requirements and Zilbrysq required medical information
Documentation requirements (examples): Zilbrysq requires anti‑AChR antibody positivity and one confirmatory test (edrophonium, clinical response to cholinesterase inhibitors, or electrophysiologic testing). Opfolda/Pompe disease drugs require serum assay and genetic testing confirmation. Eltrombopag requires baseline platelet counts for ITP/HCV/aplastic anemia. Nucala, Xolair, Xeljanz, Voquezna and others list detailed diagnostic/lab documentation—submit relevant labs, genotyping, and prior therapy records with PA request.
- Zilbrysq: anti‑AChR antibody positive + confirmatory test required
- Opfolda/Pompe: serum assay showing decreased enzyme activity + GAA gene mutation testing
- Eltrombopag: baseline platelet count thresholds required
- Nucala/Xolair: eosinophil counts, IgE levels, or other labs per indication
- Voquezna: documentation of H. pylori infection and trial of guideline‑recommended first‑line regimen
Progression requirement for SCLC and other oncology drugs
Progression requirement for certain SCLC and other oncology drugs: coverage may require documented disease progression on or after prior therapies or lines of chemotherapy; provide clinical notes/pathology/imaging showing progression.
- Document prior progression for line‑specific oncology approvals
- Provide imaging/clinical documentation of progression and prior regimen details
Step therapy / prerequisite trials
Step therapy overview and examples: many products require step therapy — e.g., trial of generics for migraine preventive anticonvulsants, trials of specific statins for lipid agents, trials of generic anticonvulsants for certain seizure products, and trial of generic dapagliflozin for SGLT2 agents. Step therapy exceptions and combination‑as‑step rules are noted per product.
- Step therapy commonly required before brand coverage
- Examples: migraine prevention generics; statin + PCSK9 prerequisites; generic anticonvulsant trials
Combination requirement as step
Combination requirement as a step: some drugs require combination with another agent as a condition of coverage (eg Jylamvo or other oncology agents requiring combination with pembrolizumab or everolimus; Verzenio requires combination with endocrine therapies in many settings). Document combination partner and rationale.
- Examples: Jylamvo combinations (pembrolizumab, everolimus)
- Verzenio: combine with tamoxifen or aromatase inhibitor in adjuvant high‑risk setting
Step therapy: trial of generic antipsychotic / Missing oral trials
Step therapy for psychiatric long‑acting injectables: Many LAI antipsychotics require a prior trial of oral formulations (eg oral aripiprazole before Abilify Maintena; oral paliperidone or risperidone before paliperidone LAI products). Coverage durations are often lifetime when step satisfied.
- Oral aripiprazole required prior to LAI antipsychotics where specified
- Oral paliperidone or risperidone required prior to paliperidone LAIs
Step therapy for Livtencity (post-transplant CMV)
Step therapy for Livtencity (post‑transplant CMV): coverage requires trial of one of ganciclovir, valganciclovir, cidofovir, or foscarnet prior to Livtencity approval.
- Product: Livtencity
- Prerequisite: trial of ganciclovir, valganciclovir, cidofovir, or foscarnet
Age-based restriction / step
Age‑based restriction/step: some products include age thresholds as part of authorization (see product-specific entries). Verify age and apply PA only when patient meets age criteria.
- Examples: Adbry age ≥12; other products have pediatric/adult age cutoffs
Motpoly Xr step therapy
Motpoly XR and similar seizure products: require trial of two generic anticonvulsants for migraine/seizure prevention indications prior to authorization.
- Product: Motpoly XR
- Prerequisite: trial of two generic anticonvulsants for seizure/migraine prevention
Nexletol/Nexlizet step therapy
Nexletol/Nexlizet step therapy: require trial of one high‑intensity statin (or documentation of intolerance) and specific LDL thresholds or risk criteria prior to PCSK9 or other adjunctive lipid therapies.
- Prerequisite: high‑intensity statin trial unless intolerant
- Document LDL values and ASCVD/HeFH status as specified
Product-specific step therapy and required alternative trials
Product‑specific step therapy and prerequisite rules, Xtandi prerequisites, required trials of alternative therapies, and step therapy for Invega Hafyera are all enforced as listed — ensure the PA request includes the documented trials and reasons for exceptions.
- Xtandi: requires complete/partial response to first‑line platinum chemo for maintenance ovarian cancer indications
- Invega Hafyera: follow paliperidone LAI trial requirements
Initial Approval Requirements
Reauthorization / Continuation Requirements
Required Prior Trials (Step Therapy) Summary
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Auvelity","status":""},{"text":"Trial of bupropion and one other generic formulary antidepressant required prior to coverage for major depressive disorder.","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Braftovi (encorafenib) 75 mg","status":""},{"text":"Coverage for specified indications requires combination use or prior therapy per indication (e.g., combination with vemurafenib + cobimetinib for melanoma; combination with cetuximab + fluorouracil-based chemotherapy for BRAF V600E metastatic CRC).", "status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Various biologics (example group) — psoriatic arthritis / plaque psoriasis / ankylosing spondylitis","status":""},{"text":"Indication-specific prerequisite trials required (e.g., trial of an NSAID for AS; DMARD trial for RA) and cannot be used in combination with another biologic/targeted DMARD for the same condition.","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Antiseizure / migraine products (examples: Topiramate solution, Epidiolex, Fintepla)","status":""},{"text":"Trials of specified generic anticonvulsants/generic alternatives required prior to coverage (e.g., 2 generics for Lennox-Gastaut; 2 of valproic acid, clobazam, or topiramate for Dravet; for migraine prevention, trial of at least 2 generic alternatives or inability to swallow tablets/capsules).","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Selected oncology agents (examples: Idhifa, Lenvima)","status":""},{"text":"Prior trials or combination therapy required per indication (e.g., combination with pembrolizumab for first-line RCC; prior systemic or kinase inhibitor therapy as specified for hematologic/solid tumor indications).","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Lybalvi","status":""},{"text":"Requires trial of at least one listed generic antipsychotic (e.g., aripiprazole, risperidone, quetiapine, etc.) prior to coverage.","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Levetiracetam (formulation-specific)","status":""},{"text":"Coverage requires BOTH: trial of levetiracetam oral solution and documentation that the patient is unable to swallow tablets or capsules prior to approval for the oral solution formulation.","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Motpoly Xr","status":""},{"text":"Coverage for seizure indication requires trial of two generic anticonvulsant alternatives prior to approval.","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Nexletol / Nexlizet","status":""},{"text":"Requires trial of one high-intensity statin prior to coverage unless statin intolerance or contraindication is documented.","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Posaconazole DR","status":""},{"text":"For prophylaxis or treatment, requires trial with two of the following azoles (fluconazole, itraconazole, or voriconazole) prior to coverage; coverage duration noted as 6 months.","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Praluent (alirocumab)","status":""},{"text":"Initiation requires at least 12 weeks of high-intensity statin therapy (unless statin intolerance documented); statin values on high-intensity statin within last 120 days required for assessment prior to approval.","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Tolvaptan","status":""},{"text":"Coverage requires trial of at least two of the following measures before approval: furosemide, demeclocycline, or fluid restriction; documentation that patient does not have underlying liver disease is required.","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Agents with TNF inhibitor prerequisite (example group)","status":""},{"text":"Certain indications require trial and failure or intolerance to one or more TNF inhibitors prior to coverage (trial requirements vary by product/indication).", "status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Oncology agents (general)","status":""},{"text":"Many oncology products require prior specific chemotherapy or targeted therapy trials or documented disease progression before coverage per product-specific criteria.","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Ubrelvy / Voquezna (examples)","status":""},{"text":"Ubrelvy (acute migraine): trial of two generic triptans required unless contraindicated; Voquezna (H. pylori): trial of a guideline-recommended first-line regimen required prior to coverage.","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Various oncology agents (examples: multiple myeloma, DLBCL)","status":""},{"text":"Coverage requires failure of prior therapies as specified (e.g., failure of one prior therapy for multiple myeloma; trial of at least two lines for relapsed/refractory DLBCL).","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Xermelo / Xifaxan (examples)","status":""},{"text":"Xermelo (carcinoid syndrome diarrhea): trial of somatostatin analog required; Xifaxan 550 mg (hepatic encephalopathy/IBS-D/recurrent C. diff) requires specified prior therapy trials (e.g., lactulose for HE, loperamide for IBS-D, vancomycin for recurrent C. diff) prior to coverage.","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Certain antidepressants and antipsychotics (examples: Exxua/Trintellix, various aripiprazole formulations)","status":""},{"text":"Requires trials of specified generic alternatives prior to coverage (e.g., at least 2 listed generic antidepressants for Exxua/Trintellix; trial of at least one listed generic antipsychotic before coverage of listed antipsychotic products).","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Aristada (long-acting aripiprazole formulations)","status":""},{"text":"Requires trial of at least one listed generic antipsychotic (e.g., aripiprazole, paliperidone, quetiapine, risperidone, etc.) prior to coverage; lifetime coverage duration when criteria met.","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Invega Hafyera","status":""},{"text":"Requires prior trial of once-a-month paliperidone palmitate for at least 4 months OR an every-three-month paliperidone palmitate cycle for at least one three-month cycle prior to coverage.","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Farxiga / Jardiance (SGLT2 inhibitors)","status":""},{"text":"Step therapy requires trial of generic dapagliflozin prior to coverage for Farxiga and Jardiance, with an exception that the Jardiance step does not apply when used to reduce risk of cardiovascular death in adults with T2DM and established CVD.","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Ophthalmic glaucoma agents and Rytary","status":""},{"text":"Coverage requires trial of a generic formulary ophthalmic glaucoma medication or Lumigan for Rhopressa/Rocklatan; Rytary requires trial of generic oral extended‑release carbidopa & levodopa prior to coverage.","status":""} |
| Product / Topic | Step therapy requirement |
|---|---|
| {"text":"Products requiring generic methotrexate / oral risperidone / allopurinol trials (examples: Rasuvo, Perseris, Febuxostat)","status":""},{"text":"Require documented trial of the specified generic agent prior to coverage (e.g., trial of generic injectable methotrexate for Rasuvo; trial of oral risperidone for Perseris and ER risperidone products; trial of or contraindication to allopurinol for febuxostat).","status":""} |
Benefit Determination by Setting
Provide setting/use info for Part B vs Part D determination
Provide information describing the drug’s use and the care setting (hospital outpatient, infusion center, or pharmacy) when requested to determine Medicare Part B vs Part D coverage.
- Submit setting/use information to determine Part B vs Part D coverage
Policy Background
This document defines the prior authorization (PA) and step therapy (ST) requirements that apply to the listed specialty and pharmacy drugs for Blue Cross Blue Shield of Michigan Medicare Plus Blue Group PPO and Prescription Blue Group PDP Healthy Value Enhanced Comprehensive Formulary for the 2026 plan year. Coverage decisions in this program require that clinical and/or administrative criteria be met before benefits are provided; drugs subject to ST may require documented trials of one or more formulary alternatives before a non‑formulary or higher‑cost agent will be approved.
The clinical criteria are based on current medical evidence and the recommendations of the Blues' Pharmacy and Therapeutics Committee. Providers may request PA or ST by contacting the pharmacy help desk; members with questions should call customer service on the back of their ID card. For many products, PA is required and coverage durations are commonly 1 year unless otherwise specified in the product entry.
Key Definitions and Terms
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