Federal External Review · CMS / MAXIMUS Federal Services
HHS-administered Federal External Review for states without compliant external review processes. Filed through the CMS online portal at no cost to the consumer.
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Mail to the federally facilitated external review organization
For plans in states that have not established their own external review process, or for self-funded non-federal governmental plans.
Through the HHS external review portal
https://www.dol.gov/agencies/ebsa/laws-and-regulations/laws/affordable-care-act/for-employers-and-advisers/external-reviewFile through the federal external review process.
Filing Deadline
4 months from the date of the final internal adverse benefit determination.
Standard: 45 days. Expedited: 72 hours for urgent cases involving serious jeopardy to health.
A federally contracted IRO will review the case. The decision is binding on the plan. If overturned, the plan must comply promptly.
PA Request (insurer-specific) · Health Insurance Plans
Request for approval of surgical procedures, imaging studies, specialist referrals, or other services requiring pre-authorization. Must demonstrate medical necessity.
Pharmacy PA (insurer/PBM-specific) · Health Insurance Plans / PBMs
Request for coverage of formulary drugs requiring PA, non-formulary drugs, or override of step therapy, quantity limits, or other utilization management edits.
Step Therapy Exception · Health Insurance Plans / PBMs
Request to bypass step therapy requirement and proceed directly to a preferred or non-preferred drug. Must document why first-step drugs are not appropriate for the patient.
Tiering Exception · Part D Plans / Commercial Insurers
Request to obtain a non-preferred drug at the lower cost-sharing tier. Prescriber must provide a supporting statement documenting why the lower-tier alternatives are not appropriate.
Specialty PA (insurer-specific) · Health Insurance Plans / Specialty Pharmacies
Prior authorization request for high-cost specialty medications including biologics, gene therapies, and other complex drugs. Requires detailed clinical criteria documentation.
DME PA (insurer-specific) · Health Insurance Plans / Medicare MACs
Request for coverage of wheelchairs, CPAP machines, hospital beds, prosthetics, orthotics, and other durable medical equipment.
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