The Medicare Advantage appeals process has its own rules, timelines, and five-level escalation path defined by federal law. Here is how it works — and where most denials are overturned.
Medicare Advantage plans must cover all medically necessary services covered by Original Medicare. An appeal that demonstrates the service is covered by Original Medicare under CMS coverage policy, and that the plan is applying more restrictive criteria than Medicare allows, is a strong appeal.
Your physician's documentation should directly address the Medicare coverage standard for the specific service: what criteria Medicare uses for coverage, how the patient meets those criteria, and why the plan's denial does not comport with the standard the plan is required to apply.