Authorization and Notification Requirements
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Governs prior authorization and notification requirements for inpatient and outpatient services for UCare's Minnesota Senior Health Options (MSHO) and UCare Connect + Medicare plans; affects network providers submitting requests to UCare.
No material clinical or coverage changes in this revision.
Services Requiring Authorization or Notification
Air Ambulance — Services requiring prior authorization with referenced medical necessity sources
Services requiring prior authorization with referenced medical necessity sources
Medical necessity per Medicare Benefit Policy Manual Chapter 10 and Minnesota Health Care Programs Provider Manual: Ambulance Transportation Services.
Back (Spine) Surgery — Back (Spine) surgical procedures require prior authorization and medical necessity review.
Back (Spine) surgical procedures require prior authorization and medical necessity review.
Medical necessity criteria: InterQual subsets and Medicare NCD/LCD (e.g., Minimally Invasive SI Joint Fusion LCD).
Bariatric Surgery — Bariatric surgery coverage requires prior authorization and medical necessity review.
Bariatric surgery coverage requires prior authorization and medical necessity review.
Medical necessity determined using InterQual Medicare Procedures: Bariatric Surgery and Medicare NCD 100.1 where applicable.
Cranial Nerve Stimulation — Cranial nerve stimulation devices require prior authorization and relevant clinical criteria.
Cranial nerve stimulation devices require prior authorization and relevant clinical criteria.
For VNS mental health diagnoses, send information to the Mental Health and Substance Use Disorders fax line; medical necessity sources include InterQual and applicable Medicare NCDs/LCDs.
Durable Medical Equipment — DME items requiring authorization are subject to InterQual/Medicare coverage criteria and UCare determination of rental vs purchase.
DME items requiring authorization are subject to InterQual/Medicare coverage criteria and UCare determination of rental vs purchase.
UCare may determine rental versus purchase; repair or replacement of rental equipment is the provider's responsibility. Medical necessity per InterQual Medicare Durable Medical Equipment and applicable Medicare NCD/LCDs.
EIDBI — EIDBI services require prior authorization.
EIDBI services require prior authorization.
Medical necessity per InterQual Behavioral Health: Applied Behavior Analysis (ABA) Program.
Formula/Nutrition and Genetic Testing — Formula/nutritional services and specified genetic/molecular tests require prior authorization.
Formula/nutritional services and specified genetic/molecular tests require prior authorization.
Medical necessity per InterQual Medicare: Enteral Nutrition and InterQual Care Plan (CP) Enteral and Parenteral Nutrition Therapy.
Genetic testing is delegated to Carelon as of 7/1/25 — refer to the Carelon provider portal for authorization requirements; medical necessity per InterQual Molecular Diagnostics & Lab and applicable Medicare NCDs/LCDs.
Cosmetic Procedures — Cosmetic and reconstructive procedures require prior authorization.
Cosmetic and reconstructive procedures require prior authorization.
Photographs are not required unless requested by UCare; breast reconstruction associated with breast cancer does not require authorization. Medical necessity per InterQual/Medicare NCDs/LCDs and Minnesota Health Care Programs guidance as applicable.
Service-level medical necessity sourcing — Services covered when applicable InterQual, Medicare NCD/LCD, or Minnesota Health Care Programs criteria are met as specified per service
Services covered when applicable InterQual, Medicare NCD/LCD, or Minnesota Health Care Programs criteria are met as specified per service
Providers must follow the specified external criteria source for medical necessity determinations for the requested service or item.
Substance Use Disorder Outpatient Extended Hours — Covered when service-specific limits and authorization rules are met
Covered when service-specific limits and authorization rules are met
Hours are calculated in a rolling seven-day time span. Medical necessity reference: InterQual / ASAM criteria.
IRTS length-of-stay criteria — Covered when inpatient/residential criteria met and authorization rules followed
Covered when inpatient/residential criteria met and authorization rules followed
Medical necessity criteria per InterQual Adult and Geriatric Psychiatry: Residential Treatment Center.
Wheelchair authorization and thresholds — Wheelchair items covered when InterQual/Medicare/NCD/LCD or Minnesota criteria are met and prior authorization obtained as required
Wheelchair items covered when InterQual/Medicare/NCD/LCD or Minnesota criteria are met and prior authorization obtained as required
Miscellaneous codes K0108 and K0669 require authorization if billed charges exceed $1500; all rental months must be authorized. Medical necessity per InterQual Medicare Durable Medical Equipment, Medicare NCD/LCD, and Minnesota Health Care Programs Provider Manual.
Authorization is not required for breast reconstruction associated with breast cancer. This is an exception to the prior authorization requirement for cosmetic and reconstructive surgeries outlined in the Cosmetic Procedures section; providers should document the cancer diagnosis in the medical record when submitting claims or supporting documentation.
Authorization is not required for emergent air transport. Prior authorization is required only for non-emergent fixed-wing air ambulance services; emergency air ambulance transports are excluded from the prior authorization requirement.
Personal Care Assistant (PCA) and Community First Services and Supports (CFSS) are not a covered benefit through UCare Connect + Medicare. These services may be covered by Medicaid Fee-for-Service; providers should contact the member's county to determine eligibility and coverage under Medicaid FFS.
CPT/HCPCS and Billing Rules
| E0483 | High Frequency Chest Wall Oscillation System |
| E0652 | Pneumatic Compression Device |
| E0748 | Osteogenesis stimulator, electrical, non-invasive, spinal |
| E0749 | Osteogenesis stimulator, electrical, surgically implanted |
| E0764 | Functional Neuromuscular Stimulator (rental only) |
| E0766 | Electrical Stimulation Device (rental only) |
| E1399 | Miscellaneous DME |
| B4102 | Formula/nutritional services |
| B4103 | Formula/nutritional services |
| B4105 | Formula/nutritional services |
| B4149 | Formula/nutritional services |
| B4150 | Formula/nutritional services |
| B4152 | Formula/nutritional services |
| B4153 | Formula/nutritional services |
| B4154 | Formula/nutritional services |
| B4155 | Formula/nutritional services |
| B4157 | Formula/nutritional services |
| 0037U | Genetic test CPT/HCPCS listed |
| 81162 | Genetic/molecular diagnostic |
| 81163 | Genetic/molecular diagnostic |
| 81164 | Genetic/molecular diagnostic |
| 81165 | Genetic/molecular diagnostic |
| 81166 | Genetic/molecular diagnostic |
| 81167 | Genetic/molecular diagnostic |
| 81210 | Genetic/molecular diagnostic |
| 81212 | Genetic/molecular diagnostic |
| 81215 | Genetic/molecular diagnostic |
| H0019 | Intensive Residential Treatment Services (IRTS) |
| No codes listed |
| No codes listed |
| No codes listed |
| H2035 | Substance use disorder outpatient treatment |
| 33945 | Heart transplant |
| 33935 | Heart/lung transplant |
| 38240 | Hematopoietic stem cell collection/processing |
| 38241 | Hematopoietic stem cell collection/processing |
| 47135 | Liver transplant |
| 32851 | Lung transplant |
| 32852 | Lung transplant |
| 32853 | Lung transplant |
| 32854 | Lung transplant |
| 48554 | Pancreas transplant |
| E0986 | Wheelchair accessories |
| E1002 | Wheelchair accessories |
| E1003 | Wheelchair accessories |
| E1004 | Wheelchair accessories |
| E1005 | Wheelchair accessories |
| E1006 | Wheelchair accessories |
| E1007 | Wheelchair accessories |
| E1008 | Wheelchair accessories |
| E1009 | Wheelchair accessories |
| E1010 | Wheelchair accessories |
Authorization, Notification, and Documentation Steps for Providers
Obtain PA for non‑emergent fixed‑wing air ambulance
Prior authorization is required prior to non‑emergent fixed‑wing air ambulance transport; emergent air transport does not require authorization.
Obtain PA before lumbar/SI fusion and related spine procedures
Prior authorization is required prior to lumbar spinal fusion, sacroiliac joint fusion, and related spine procedures except for listed emergency indications.
- Emergency indications that do not require PA include trauma, acute transverse myelopathy, tumors, and cervical/thoracic back surgery.
Obtain PA for bariatric (gastric bypass) surgery
Prior authorization is required prior to bariatric (gastric bypass) surgery.
Obtain PA for cranial nerve stimulation (VNS/HNS)
Prior authorization is required prior to cranial nerve stimulation procedures, including vagus and hypoglossal nerve stimulation; mental‑health related VNS requests should be sent to the Mental Health and Substance Use Disorders fax line per the policy.
Obtain PA for DME deliveries; authorize E1399 > $1,500
Prior authorization is required before delivery or dispensing of DME items that require authorization; miscellaneous HCPCS code E1399 requires authorization when billed charges exceed $1,500.
- UCare may determine rental versus purchase; repair/replacement of rental equipment is the provider's responsibility.
Obtain PA for EIDBI services
Prior authorization is required prior to Early Intensive Developmental and Behavioral Intervention (EIDBI) services.
Obtain PA for formula/nutritional services (unless via feeding tube)
Prior authorization is required prior to formula or nutritional services; authorization is not required if the formula is administered through a feeding tube.
Obtain PA for listed genetic/molecular diagnostic tests; Carelon delegation 7/1/25
Prior authorization is required prior to ordering specified genetic or molecular diagnostic tests for the listed cancers. Genetic testing is delegated to Carelon as of 7/1/25—refer to the Carelon provider portal for authorizations after that date.
- Applies to tests for breast, ovarian, colorectal (excluding fecal DNA), pancreatic, prostate cancer and to cancer panels.
Confirm PA requirement for EIDBI
Prior authorization is required prior to EIDBI services (duplicate listing confirming requirement).
Confirm PA for formula/nutritional services
Prior authorization is required for formula or nutritional services (authorization not required if administered via feeding tube).
Genetic/molecular diagnostic test PA (Carelon delegation 7/1/25)
Prior authorization is required for the listed genetic or molecular diagnostic tests; beginning 7/1/25 these authorizations are delegated to Carelon—use the Carelon portal after that date.
Notify/obtain PA for home health, home care nursing; PA before first home care nursing visit
Providers must notify or obtain authorization for home health skilled nurse visits, home health aide services, and home care nursing per program specifics; home care nursing requires prior authorization prior to the first visit.
- For CADI waiver home health services, contact the CADI case manager who must submit DHS‑5841‑ENG to UCare prior to the first date of service.
Obtain PA for IRTS when treatment >90 days
Treatment in Intensive Residential Treatment Services (IRTS) exceeding 90 days requires authorization; readmission within 15 days counts toward the 90‑day total.
Obtain PA before LTAC admission; concurrent review for extensions
Prior authorization is required prior to admission for Long‑Term Acute Care (LTAC); concurrent review is required for additional days and a discharge summary must be sent upon discharge.
Obtain PA for microprocessor lower limb prostheses
Prior authorization is required prior to service for microprocessor‑controlled lower limb prostheses.
Obtain PA and complete in‑person assessment for PCA/CFSS
Prior authorization is required for Personal Care Assistant (PCA) and Community First Services and Supports (CFSS); an in‑person assessment by a UCare care coordinator, waiver case manager, or contracted agency is required before approval.
- Note: PCA/CFSS are not a covered benefit through UCare Connect + Medicare and may instead be covered by Medicaid Fee‑for‑Service—contact the member's county.
Obtain PA for Proton Beam Therapy
Prior authorization is required before Proton Beam Therapy services.
Obtain PA for spinal cord stimulation trial and permanent placement
Prior authorization is required prior to trial and prior to permanent placement for spinal cord stimulation.
Obtain PA when SUD outpatient care exceeds daily/weekly hour limits
If Substance Use Disorder outpatient treatment exceeds six hours in a day or 30 hours in a seven‑day rolling span, prior authorization is required; authorizations may be issued for up to 28 days.
- Hours are calculated using a rolling seven‑day time span.
Obtain PA for TMS
Prior authorization is required for Transcranial Magnetic Stimulation (TMS) prior to service.
Obtain PA for transplant evaluation/listing; notify within 24 hours of transplant admission
Prior authorization is required prior to evaluation or listing for the specified transplant types; notify UCare within 24 hours of admission for the transplant procedure.
- PA required for evaluation and listing; notification within 24 hours is required for transplant procedure admissions.
Obtain PA for vein procedures
Prior authorization is required prior to vein procedures.
Obtain PA for wheelchair accessories, rentals, and purchases; authorize K0108/K0669 > $1,500
Prior authorization is required before delivering or dispensing wheelchair accessories, rentals, or purchases for items that require authorization; miscellaneous codes K0108 and K0669 require authorization if billed charges exceed $1,500, and all rental months must be authorized.
PA and coverage note for PCA/CFSS (in‑person assessment required)
PCA and CFSS services require prior authorization and an in‑person assessment; PCA/CFSS may not be covered through UCare Connect + Medicare and may be covered by Medicaid FFS—contact the member's county.
Follow Medical Drug Policy library for injectable drug PA and step therapy
Medical injectable drugs and other medical drug policies that require prior authorization are listed in the Medical Drug Policy library; step therapy specifics are contained in those respective policies.
Apply InterQual and Medicare NCD/LCD criteria for genetic testing PA
Genetic testing authorizations and medical necessity criteria will follow the appropriate InterQual subsets and Medicare NCD/LCD as applicable; the specific criteria applied depends on the requested test.
Submit completed request form with supporting clinical documentation
Complete the appropriate authorization request form and submit it with supporting clinical documentation by fax or email to UCare using the return information on each form.
Notify within 24 hours of inpatient admission (if not in EAS) and send discharge summary within 72 hours
For inpatient admissions, notify UCare within 24 hours if you are not enrolled in the UCare Encounter Alert System (EAS), and send the discharge summary within 72 hours of discharge.
Send discharge summaries for LTAC, PRTF, SNF/Swing Bed, and SUD Residential; concurrent review for extensions
Discharge summaries are required to be sent upon discharge for LTAC, PRTF, SNF/Swing Bed, and Substance Use Disorder Residential Treatment; concurrent review is required for additional days.
Contact CADI case manager and ensure DHS‑5841‑ENG submission before CADI home health services
For CADI waiver home health services, providers must contact the CADI case manager who is required to submit DHS‑5841‑ENG to UCare; notification is required prior to the first date of service within the member's CADI waiver approval span.
Risk of denial if required PA is not obtained in advance
Failing to obtain a required prior authorization in advance may result in a denied claim.
Authorize E1399 when billed charges > $1,500 to avoid denial
DME miscellaneous code E1399 requires authorization when billed charges exceed $1,500; failure to obtain authorization for such charges may risk claim denial.
Notify within 24 hours of nursing facility admission and report RUGS changes/transfers/discharge
Notify UCare within 24 hours of Nursing Facility admission and update UCare upon Minnesota RUGS changes, facility transfers, or discharge; failure to do so may result in non‑compliance with notification requirements.
Notify within 24 hours of SNF/Swing Bed admission and provide concurrent review/discharge summary
Notify UCare within 24 hours of Skilled Nursing Facility (SNF) or Swing Bed admission and provide concurrent review and a discharge summary as required; failure to notify or provide required concurrent review/discharge summary may result in non‑compliance.
Policy Context and Sources
This policy uses external clinical criteria to determine medical necessity for many services requiring prior authorization. Relevant sources include InterQual, applicable Medicare NCDs/LCDs, and the Minnesota Health Care Programs Provider Manual. The appropriate subset of these criteria will be selected based on the specific service or equipment requested (for example, DME, genetic testing, prosthetics, or inpatient rehabilitation).
Key Terms
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