Actimmune (interferon gamma-1b) coverage
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Prior authorization policy for Actimmune covering FDA-approved indications and specific approval criteria for chronic granulomatous disease and malignant osteopetrosis; applies to Meridian Health Plan products requiring PA. Affects prescribers and patients seeking coverage for Actimmune.
No material clinical or coverage changes in this revision.
Actimmune (interferon gamma-1b) — Coverage Criteria & Product Entries
Actimmune coverage criteria
Approve when the following specific criteria are met for listed indications
Prescriber: prescribed by or in consultation with an immunologist, hematologist, or infectious disease specialist; coverage duration: 1 year
Prescriber: prescribed by or in consultation with an endocrinologist or hematologist; coverage duration: 1 year
Authorization durations follow product guidance (chronic indications commonly 1 year)
Initial Authorization — Covered when PA criteria are met
Covered when PA criteria are met
Authorization durations vary by product; many chronic approvals are for 1 year; some short courses (e.g., flucytosine) noted as 3 months
Product-specific coverage criteria (sampled)
Selected product coverage criteria as stated in the document
Age 18+; authorization typically 1 year; provide prior therapy documentation
Authorization 1 year
Coverage durations vary by indication (e.g., disseminated/CNS 12 months, others 6 months)
Product-specific coverage criteria (partial)
Covered when product-specific criteria are met as summarized below
Authorization typically 1 year; provide diagnosis and required clinical documentation
Age‑based rules apply (e.g., patients >=65 may require additional criteria); authorization commonly 12 months
Targeted oncology indications (sample)
Alunbrig and several targeted oncology agents — examples of coverage criteria
Age and prescriber restrictions per product entries; provide ALK test result
Provide ALK test result and prior therapy history where applicable
Arcalyst — initial and continuation therapy
Arcalyst (rilonacept) indications and requirements
Prescriber: rheumatologist/geneticist/dermatologist or physician specializing in autoinflammatory disorders; initial authorization durations vary by indication (e.g., DIRA 6 months)
Initial authorization 3 months for pericarditis; continuation requires positive response
Continuation authorization typically 1 year
Ambrisentan — diagnostic confirmation
Ambrisentan (PAH) requirement
Prescriber must be or consult with a cardiologist or pulmonologist; authorization for 1 year
Arikayce — initial therapy criteria
Arikayce (amikacin liposome) initial therapy for MAC lung disease
Prescriber: pulmonologist, infectious disease physician, or physician specializing in MAC lung infections; authorization 1 year
Alpha1 PI replacement
Alpha1‑proteinase inhibitor (Prolastin‑C) criteria
Prescriber and documentation per product entry; authorization 1 year
Augtyro (AUGTYRO) indications and criteria (partial)
Covered when specified molecular and disease‑state criteria are met (excerpt):
Age restrictions apply per product entry (NSCLC 18+); provide ROS1 test result
Augtyro - NTRK solid tumor and pediatric glioma criteria (partial)
Covered when tumor NTRK fusion and disease extent meet criteria:
Also covers NTRK‑positive pediatric diffuse high‑grade gliomas for adjuvant or recurrent/progressive use; age‑based limits apply
Avmapki-Fakzynja (AVMAPKI-FAKZYNJA) criteria (partial)
Covered when ALL of the following are met:
Age restriction 18+; provide prior systemic therapy documentation; authorization 1 year
Ayvakit (AYVAKIT) criteria (partial)
Covered when indication‑specific molecular or prior therapy criteria are met:
Age 18+; provide mutation or prior therapy documentation
Provide molecular testing
Provide platelet count and subtype documentation
Balversa (BALVERSA) criteria (partial)
Covered when disease and genetic alteration criteria are met:
Age 18+; provide FGFR3 alteration and prior therapy documentation; authorization 1 year
Provide genetic testing and prior therapy history
Benlysta (subcutaneous) criteria (partial)
Covered when specified diagnostic and concurrent therapy conditions are met:
Prescribed by or in consultation with a rheumatologist (initial); age restriction ≥5 years for initial therapy; authorization 1 year
Prescriber specialty per product entry; authorization 1 year
Prescriber: nephrologist or rheumatologist; authorization 1 year
Besremi (BESREMI) criteria (partial)
Covered when FDA‑approved indications are met:
Age restriction 18+; concomitant use with other interferon products is excluded; authorization 1 year
Betaseron/Extavia criteria (partial)
Covered when relapsing forms of multiple sclerosis are documented:
Exclusion: concurrent use with other MS disease‑modifying agents; authorization 1 year
Bexarotene (oral and topical) criteria (partial)
Covered when disease‑specific criteria and prescriber consultation are met:
Provide diagnosis and prescriber documentation
Prescriber: oncologist or dermatologist; authorization 1 year
Bexarotene (topical) — Coverage rules
Covered when criteria below are met
See product entry for indication‑specific details
Bosentan — Coverage rules
Covered when ALL of the following are met
For CTEPH: patient must have tried Adempas, have a contraindication to Adempas, or be currently receiving bosentan; authorization 1 year
Bosulif — Coverage rules
Covered when ALL of the following are met
Authorization generally 12 months; prior therapy may be required for some indications
Braftovi — Coverage rules
Covered when ALL of the following are met
Age 18+ for listed indications; authorization 1 year
Brinsupri — Coverage rules
Covered when ALL of the following are met
Prescriber: pulmonologist or infectious disease physician; authorization 1 year
Authorization 1 year
Brukinsa — Coverage rules
Covered when criteria specific to each hematologic malignancy are met
Age >=18 for most indications; authorization 1 year; provide prior therapy documentation
Haegarda — Coverage rules
Covered when ALL of the following are met
Prescriber: allergist/immunologist or clinician specializing in HAE; authorization 1 year
Cabometyx — Coverage rules
Covered when ALL of the following are met
Provide diagnosis, histology, RET status where applicable; authorization 1 year
Cabometyx - Indication-specific authorization
Cabometyx approvals are indication‑ and prior‑therapy‑dependent
Authorization duration 1 year; provide required prior therapy documentation
Calquence - Indication-specific authorization
Calquence (acalabrutinib) approvals
Authorization 1 year; prior therapy required for several indications
Caprelsa - Indication-specific authorization
Caprelsa (vandetanib) approvals
Authorization 1 year
Carglumic acid - Indication-specific authorization
Carglumic acid approvals
Coverage duration: 3 months without genetic test; 12 months if genetic testing confirmed; other short‑term approvals 7 days
Provide plasma ammonia levels
Cayston - Indication-specific authorization
Cayston (aztreonam for inhalation) approvals
Authorization 1 year
Clobazam - Indication-specific authorization
Clobazam approvals
Age >=2 years for initial therapy; continuation requires prescriber confirmation of response; authorization 1 year
Clomipramine - Indication-specific authorization
Clomipramine approvals
Authorization 1 year; prior therapy required
Product-specific coverage criteria (sampled)
Selected product coverage criteria (as stated in the document):
Coverage duration 1 year
Age‑specific restrictions apply; continuation requires clinical benefit
Concomitant use with Procysbi is excluded; prescriber: nephrologist or metabolic disease specialist
Deferasirox
Covered when ALL of the following are met
Authorization typically 1 year
Diacomit (Dravet Syndrome)
Initial and continuation therapy rules
Authorization 1 year
Authorization 1 year
Dimethyl fumarate (Multiple Sclerosis)
Covered when ALL of the following are met
Exclusion: concurrent use with other MS disease‑modifying agents; authorization 1 year
Doptelet (Thrombopoietin receptor agonist)
Covered when indication‑specific criteria are met
Tablet formulation criteria; prescriber/hematologist consultation for chronic ITP initial therapy
Prescriber: hematologist for initial therapy; continuation requires beneficial clinical response
Dupixent (by indication: AD, Asthma, COPD, CRSwNP, EoE, PN, CSU, Bullous Pemphigoid, AFRS)
Covered when indication‑specific initial and continuation criteria are met
Continuation requires clinical benefit; authorization and durations vary by indication
Prescriber: allergist/immunologist or pulmonologist; continuation requires clinical benefit
Prescriber: allergist/immunologist or pulmonologist
Prescriber: allergist or gastroenterologist; continuation requires benefit after 6 months
Elrexfio
Covered when ALL of the following are met
Prerequisite therapy required; authorization 1 year
Emgality (migraine prevention)
Covered when ALL of the following are met
Exclusion: combination therapy with another cGRP inhibitor; authorization 1 year
Authorization 1 year
Emgality: Initial and continuation therapy
Emgality (galcanezumab‑gnlm) coverage criteria
Age ≥18; prescriber documents baseline migraine frequency
Exclude concurrent cGRP inhibitor therapy
Enbrel: Initial and continuation therapy
Enbrel coverage criteria
Continuation requires evidence of response; exclusion: concurrent biologic or targeted synthetic DMARD
Some approvals may be through end of plan year
Endari
Endari coverage criteria
Authorization 1 year
Ensacove
Ensacove coverage summary
See product entry for indication specifics (e.g., NSCLC)
Epidiolex
Epidiolex coverage criteria
Continuation requires clinical response; authorization 1 year
Epoetin alfa
Epoetin alfa coverage criteria
Indication‑specific thresholds and prescriber documentation required
Prescriber and laboratory values required
Claims should be submitted under ESRD bundled payment benefit per policy
Erivedge
Erivedge coverage criteria
Authorization 1 year
Provide prior therapy and mutation documentation where applicable
Erleada
Erleada coverage criteria
Age 18+; authorization 1 year
Erleada
Erleada
Age 18+
Erlotinib
Erlotinib
Provide EGFR mutation test result; authorization 1 year
Provide indication‑specific documentation
Everolimus
Everolimus
Provide HER2/HR status and prior therapy documentation; authorization 1 year
Authorization 1 year
Fabrazyme
Fabrazyme
Prescriber: geneticist, endocrinologist, metabolic disorder specialist; exclusion: concurrent use with Galafold or Elfabrio; authorization 1 year
Fasenra
Fasenra
Refer to product entry once CMS review details are finalized
Fingolimod
Fingolimod
Age 10+; exclusion: concurrent use with other MS disease‑modifying agents; authorization 1 year
Fintepla
Fintepla
Prescriber: neurologist for initial therapy; authorization 1 year
Firmagon
Firmagon
Authorization and duration per product entry; typically 1 year
Flucytosine
Flucytosine
Coverage duration noted as 3 months in the excerpt
Initial Authorization
Covered when PA criteria are met
Some approvals have short durations (e.g., flucytosine 3 months); many chronic approvals 1 year
Product-specific coverage criteria (partial)
Covered when product‑specific criteria are met as summarized below
Authorization typically 1 year
Authorization 1 year; specific off‑label head and neck salivary gland tumor criteria noted for Eligard
Refer to detailed product criteria for stimulation test cutoffs and age‑specific thresholds
Coverage durations commonly 12 months for HRMs; see product entries for anxiety and other indication specifics
Benzodiazepines and related HRMs - anxiety and general rules
Covered when criteria below are met
Patients <65 generally approved; patients >=65 require additional criteria per product
Procedure‑related sedation limited to 1 month for some agents
Cyproheptadine - rhinitis
Covered when ALL of the following are met
Prescriber documents prior trials; age‑based rules apply
First-generation antihistamines (hydroxyzine, promethazine)
Covered when ALL of the following are met
Patients >=65 have additional criteria; authorization typically 12 months
Phenobarbital - seizures
Covered when ALL of the following are met
Coverage not provided for sedation/insomnia use; authorization 12 months
Other HRMs (scopolamine, cyclobenzaprine, temazepam)
Covered when ALL of the following are met
Authorization often 12 months; see product entries for indication specifics
Provide required documentation per product entry
Specialty oncology agents (Hyrnuo, Ibrance, Ibtrozi)
Covered when product‑specific criteria are met
Authorization typically 1 year; provide histology/mutation testing and prior therapy documentation
Provide hormonal status and planned concomitant therapy
Ibtrozi - Covered when ALL are met
Ibtrozi
Authorization typically 1 year; provide ROS1 test result
Icatibant - Covered when ANY listed criteria met
Icatibant - Hereditary Angioedema (HAE)
Authorization typically 1 year; provide lab values or prior response documentation
Iclusig - Covered when ANY indication-specific criteria met
Iclusig
Authorization 1 year; provide Ph/T315I status where applicable
Idhifa - Covered when ALL are met
Idhifa
Authorization 1 year; provide IDH2 mutation test result
Imatinib - Covered when ALL are met
Imatinib / Imkeldi
Authorization typically 1 year; Imkeldi approvals require specific administration methods per labeling
Imbruvica - Covered when ANY listed criteria met
Imbruvica
Age and prior therapy requirements vary by indication; authorization 1 year
This policy requires prior authorization for Actimmune (interferon gamma-1b). Approvals are available for All FDA‑approved indications when the specified criteria are met. For the two condition‑specific indications excerpted here, coverage is authorized when diagnostic confirmation is provided: approve chronic granulomatous disease (CGD) if the diagnosis is established by a molecular genetic test identifying a gene‑related pathogenic variant linked to CGD; approve severe malignant osteopetrosis if radiographic (X‑ray) imaging demonstrates skeletal features consistent with malignant osteopetrosis. Authorization duration for these chronic indications is typically 1 year. Prescriber speciality requirements apply: CGD requests should be prescribed by or in consultation with an immunologist, hematologist, or infectious disease specialist; malignant osteopetrosis requests should be prescribed by or in consultation with an endocrinologist or hematologist. No specific exclusion criteria are listed in this excerpt.
Affected Products & Coding (excerpted)
| No codes listed |
| bexarotene | bexarotene |
| bosentan | bosentan oral tablet |
| Bosulif | Bosulif |
| Braftovi | Braftovi |
| Brinsupri | Brinsupri |
| Brukinsa | Brukinsa |
| Haegarda | Haegarda |
| Cabometyx | Cabometyx |
| clorazepate dipotassium | clorazepate dipotassium |
| Diazepam Intensol | Diazepam Intensol |
| diazepam oral | diazepam oral |
| cyproheptadine | cyproheptadine oral tablet |
| hydroxyzine HCl | hydroxyzine HCl oral tablet |
| hydroxyzine pamoate | hydroxyzine pamoate oral capsule |
| promethazine | promethazine oral |
| phenobarbital | phenobarbital |
| scopolamine base | scopolamine base |
| cyclobenzaprine | cyclobenzaprine oral tablet |
| No codes listed |
Prior Authorization, Documentation & Denial Triggers
Prior authorization required; 1-year approvals for CGD and malignant osteopetrosis
Prior authorization is required for Actimmune and many listed products; approvals for chronic granulomatous disease (CGD) and malignant osteopetrosis may be granted for 1 year when criteria are met.
PA criteria required; typical 1-year authorization
Submit a prior authorization request that documents the diagnosis and any indication-specific prerequisites; many agents authorize for 1 year when PA criteria are met.
- Provide diagnosis and required supporting test results where specified
- Authorization durations commonly set to 1 year
PA required for specialty products; approvals typically 1 year
Prior authorization is required for listed specialty products; approvals are typically for 1 year and contingent on meeting product-specific criteria (diagnosis, age, prescriber, mutation or prior therapy requirements).
Copiktra PA — prerequisite therapy documented; 1-year coverage
Copiktra requests require prior authorization and must document prior therapy: at least one Bruton tyrosine kinase inhibitor and at least one venetoclax-based regimen for CLL/SLL; coverage duration is 1 year.
- Document prior BTK inhibitor (e.g., ibrutinib, zanubrutinib, acalabrutinib, pirtobrutinib)
- Document prior venetoclax-based regimen
Cosentyx PA — indication- and prior-therapy–dependent
Cosentyx requires prior authorization; initial and continuation approvals depend on indication-specific prior therapy and evidence of benefit (e.g., prior trial of traditional systemic agent for plaque psoriasis).
- For plaque psoriasis: document trial of at least one traditional systemic agent for ≥3 months unless intolerant
- Continuation requires documented clinical benefit
Deferasirox PA — serum ferritin and hematology prescriber required
Deferasirox requires prior authorization and documentation of a serum ferritin level; the medication must be prescribed by or in consultation with a hematologist and approvals are typically for 1 year.
- Include current serum ferritin level with the PA request
- Prescriber must be a hematologist or consult a hematologist
Diacomit PA — age and neurologist prescriber required
Diacomit requires prior authorization; initial therapy is limited to patients 6 months and older and must be prescribed by or in consultation with a neurologist for initial therapy; authorization is for 1 year.
- Document diagnosis of Dravet syndrome
- Prescriber must be a neurologist or consult with one
Dimethyl fumarate PA — neurologist/MS specialist prescriber
Dimethyl fumarate requires prior authorization; prescriber must be a neurologist or MS specialist and authorization will be for 1 year when criteria for relapsing forms of MS are documented.
- Provide documentation of relapsing form of multiple sclerosis
- Prescriber must be or consult with a neurologist/MS specialist
Doptelet PA — hematology consultation and therapy prerequisites
Doptelet requests require prior authorization with age- and formulation-specific restrictions; chronic ITP initial therapy must be prescribed by or after consultation with a hematologist and document prior therapy as specified.
- For chronic ITP initial therapy: document platelet count and trial of one other therapy (e.g., systemic corticosteroids, IVIG, anti‑D, eltrombopag, romiplostim, fostamatinib, rituximab) or prior splenectomy
- Prescriber must be or consult with a hematologist for initial therapy
Dupixent PA — detailed indication-specific documentation required
Dupixent requires prior authorization; submit indication-specific documentation (diagnosis and required clinical measures) and prescriber specialty/consultation where specified; initial and continuation criteria vary by indication.
- Provide diagnosis and required objective measures per indication (e.g., eosinophil counts, biopsy, symptom duration)
- Prescriber should be or consult with specified specialist (allergist/immunologist, dermatologist, pulmonologist, or gastroenterologist as indicated)
Emgality PA — age ≥18 and ≥4 migraine days/month; 1-year coverage
Emgality prior authorization is required for adults (≥18 years); initial therapy requires documentation of ≥4 migraine headache days per month prior to initiating preventive therapy and coverage is for 1 year.
- Document patient age ≥18 years
- Document ≥4 migraine headache days per month prior to initiation
Enbrel PA — trial of preferred adalimumab product required
Enbrel initial therapy requires a trial of one preferred adalimumab product (a trial of a non-preferred adalimumab also counts) before approval; continuation requires evidence of response.
- Document trial of one preferred (or non-preferred) adalimumab product
- Provide evidence of clinical response for continuation
Fingolimod PA — neurologist/MS specialist prescriber required
Fingolimod requires prior authorization and the prescriber must be a neurologist or consult with a neurologist/MS specialist; approval applies to relapsing forms of MS.
- Provide diagnosis of a relapsing form of multiple sclerosis
- Prescriber must be or consult with a neurologist or MS specialist
PA duration may be 3 months where specified by criteria
Some prior authorizations are limited to shorter durations per the criteria; when specified in the product entry, authorization duration may be 3 months.
- Confirm requested coverage duration matches PA criteria (e.g., 3 months where stated)
Itraconazole PA — oral use and fungal diagnostic confirmation required
Itraconazole oral capsule requires prior authorization and diagnostic confirmation for onychomycosis (KOH, fungal culture, or nail biopsy) when used for tinea unguium; include evidence that the drug will be used orally.
- Provide fungal diagnostic test result (KOH preparation, fungal culture, or nail biopsy) for onychomycosis
- Document intended oral route of administration
Ivermectin PA — diagnosis-specific criteria; 30-day coverage
Ivermectin oral requires prior authorization; approval criteria include specific diagnoses (e.g., pediculosis or scabies) and coverage duration is 30 days.
- Document diagnosis consistent with listed indications (e.g., head/body/pubic lice, classic or crusted scabies)
- Note coverage duration: 30 days
IVIG PA — prior authorization required; 12-month authorization when approved
IVIG (Gamunex-C) requires prior authorization; when approved, authorization will be for 12 months and include the required medical information as listed.
- Provide required medical information and indication details
- Be prepared for Part B vs D determination per CMS guidance when applicable
Jynarque PA — nephrologist prescriber and renal function documentation; 1-year coverage
Jynarque (tolvaptan) requires prior authorization; prescriber must be a nephrologist or consult with one, renal function must be documented, and the patient must not currently be receiving another tolvaptan product; coverage is for 1 year.
- Document diagnosis of rapidly-progressing ADPKD and renal function
- Confirm patient is not currently receiving another tolvaptan product
- Prescriber must be or consult with a nephrologist
Alunbrig step therapy — prior ALK inhibitor trial required
Alunbrig requires a prior trial of specific ALK inhibitors (Alecensa, Ensacove, or Lorbrena) for patients new to therapy for NSCLC before approval.
- Document trial of Alecensa, Ensacove, or Lorbrena prior to Alunbrig initiation for NSCLC
Prior systemic therapy required for selected oncology indications
Some oncology indications require prior systemic therapy trials before approval (examples include Avmapki-Fakzynja and other targeted agents); document prior systemic regimens as specified.
- Provide documentation of prior systemic therapy trials when required by the product-specific criteria
Bosentan step therapy for CTEPH — Adempas trial required unless contraindicated
For CTEPH, bosentan step therapy requires the patient to have tried Adempas, have a contraindication to Adempas, or be currently receiving bosentan.
- Document trial of Adempas or contraindication to Adempas, or confirm current bosentan use
Braftovi — combination/sequence requirements for colorectal indications
Braftovi coverage for certain colorectal cancer indications requires combination or sequence use with cetuximab/panitumumab and FOLFOX or prior chemotherapy per indication-specific criteria.
- Document combination regimen (e.g., with cetuximab/panitumumab and FOLFOX) or prior chemotherapy as specified
Cabometyx — prior systemic therapy required per indication
Cabometyx approvals require prior therapy per indication (e.g., prior sorafenib or lenvatinib for hepatocellular carcinoma); document prior systemic therapies as applicable.
- Provide prior systemic therapy history per the indication (e.g., sorafenib or lenvatinib for HCC)
Doptelet prerequisite therapy — trial of one other ITP therapy required
For chronic ITP, initial Doptelet therapy requires trial of one other therapy (e.g., systemic corticosteroids, IVIG, anti‑D, eltrombopag, romiplostim, fostamatinib, rituximab) or prior splenectomy before approval.
- Document prior trial of at least one listed therapy or prior splenectomy
Step therapy for high-risk medications — alternatives tried and prescriber risk/benefit confirmation
High-risk medications (HRMs) listed require prior trials or intolerance of specified alternative non‑HRM agents before approval; prescriber must confirm risk vs benefit.
- Document trials or intolerance of specified alternatives per HRM entry
- Prescriber must attest that risk versus benefit has been assessed
Prerequisite therapy required for select indications
Some indications require prerequisite therapy from specific drug classes (e.g., HRMs and other classes listed in product entries); provide documentation of prior agents tried as required.
- Supply records of prior medications/trials that meet the product-specific prerequisite therapy requirements
Required medical information — diagnosis and disease‑specific confirmatory tests (CGD, osteopetrosis)
Provide required medical information with PAs: diagnosis, and for CGD a molecular genetic test identifying a gene-related pathogenic variant; for malignant osteopetrosis, radiographic (X-ray) imaging demonstrating skeletal features.
- For CGD: include molecular genetic test confirming a pathogenic variant
- For malignant osteopetrosis: include radiographic imaging demonstrating skeletal features
Required diagnostic documentation — ALK, right‑heart cath and other molecular tests
Required diagnostic documentation commonly includes diagnosis and supporting test results — examples: ALK status for ALK-targeted agents and right‑heart catheterization results for PAH confirmation.
- Include ALK, ROS1, RET, IDH2, PDGFRA, or other mutation test results when indicated
- Include right‑heart catheterization results for PAH/WHO Group 1 where required
Haegarda — baseline functional C1‑INH and low serum C4 required
For Haegarda, baseline functional C1‑INH protein level (<50% of normal) and low serum C4 levels are required to confirm HAE type I or II prior to authorization.
- Provide baseline functional C1‑INH (<50% of normal) and baseline serum C4 levels
Deferasirox — serum ferritin required
Deferasirox PA requests must include a serum ferritin level to support iron‑chelation therapy.
- Include current serum ferritin value with the PA submission
Emgality — diagnosis and migraine days/month required
Emgality PA requires documentation of diagnosis and the number of migraine headache days per month (≥4 days prior to initiating preventive therapy); document clinical benefit for continuation.
- Document diagnosis of migraine
- Document number of migraine headache days per month (≥4 for initiation)
- For continuation, document clinical benefit from therapy
Diagnosis and condition‑specific documentation required (e.g., erlotinib, everolimus, Fintepla)
Provide diagnosis and condition‑specific documentation for agents such as erlotinib, everolimus, and Fintepla — include mutation status, histology, prior/concomitant therapies, or prior anticonvulsant trials as specified.
- Include EGFR mutation results for erlotinib where indicated
- Provide prior endocrine/systemic therapy documentation for everolimus when required
- Document prior antiepileptic drug trials for Fintepla in Dravet or LGS
Denial risk — missing diagnostic documentation or specialist prescriber
Lack of required diagnostic documentation or lack of required specialist prescriber where specified may trigger denial of the PA request.
- Ensure all required tests and specialist consultations are documented in the PA submission
Denial risk — missing PA criteria or required medical information
Failure to meet PA Criteria or to provide required medical information (per product entry) may result in denial.
Respiratory exclusion for Inbrija — asthma/COPD may trigger denial
Inbrija exclusion criteria include asthma, COPD, or other chronic underlying lung disease; presence of these conditions may result in denial.
- Confirm absence of asthma, COPD, or other chronic underlying lung disease in documentation
Ivermectin — diagnosis required to avoid denial
Ivermectin requests may be denied if the diagnosis is not provided or does not meet the listed indications (e.g., pediculosis or scabies criteria); include diagnosis documentation.
- Provide diagnosis consistent with approved indications (pediculosis or scabies) to support the PA
Tolvaptan exclusion — deny if another tolvaptan product is being received
Tolvaptan (Jynarque) requests may be denied if the patient is currently receiving another tolvaptan product; confirm no concurrent tolvaptan therapy and document renal function.
- Confirm patient is not receiving another tolvaptan product
- Provide renal function documentation to support ADPKD indication
Key Definitions & Diagnostic Thresholds
Policy Background & Scope
Actimmune (interferon gamma‑1b) is addressed by this prior authorization policy for Meridian Health Plan products. Coverage is limited to FDA‑approved indications, with specific approval rules for chronic granulomatous disease (CGD) and severe malignant osteopetrosis. For CGD, approval requires documentation of a pathogenic gene‑related variant identified by a molecular genetic test; for malignant osteopetrosis, approval requires radiographic (X‑ray) imaging demonstrating the characteristic skeletal features. Prescriber restrictions apply: CGD requests should be prescribed by or in consultation with an immunologist, hematologist, or infectious disease specialist; malignant osteopetrosis requests should be prescribed by or in consultation with an endocrinologist or hematologist. When criteria are met, authorizations are typically granted for 1 year. This policy applies to Meridian Health Plan products that require prior authorization.
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