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New Medicare Prior Authorization Rules: Which Treatments Are Affected

An older woman writes in a notebook next to an open Medicare booklet and a smartphone on a wooden kitchen table.
Ask your physician’s billing staff early whether your upcoming treatment requires prior authorization under your specific coverage.

What to Do If Your Doctor Recommends a Targeted Treatment

Navigating these approval rules requires proactive communication with your medical team. You should never assume your provider has filed the required paperwork without asking direct questions.

Begin by asking your physician’s billing staff whether your upcoming treatment requires prior authorization under your specific coverage. Confirm that they have submitted all relevant clinical notes and imaging studies.

To understand how this works in practice, consider the experience of Sarah, a 68-year-old Original Medicare beneficiary living in Cleveland, Ohio.

Sarah suffered from severe lumbar spinal stenosis and consulted an orthopedic specialist for an epidural steroid injection. Because Ohio is a WISeR pilot state, her doctor submitted an authorization packet to vendor Humata Health before scheduling the injection.

Sarah confirmed with the clinic manager that the vendor received the complete file, preventing her procedure from being delayed or stalled in pre-payment claim review.

If you are enrolled in a Medicare Advantage plan, mark the seven-day standard decision deadline on your calendar immediately after your doctor submits a request.

If your insurer denies coverage, do not panic. Request a copy of the written denial letter and verify that it contains a clear clinical rationale.

Ask your specialist to schedule an immediate peer-to-peer discussion with the insurance medical director. Physicians can often overturn initial denials by clarifying clinical details during this doctor-to-doctor call.

You also retain the right to file an official appeal. The official guidelines on Medicare.gov detail the standard five-level appeal procedure available to all beneficiaries.

For free, personalized guidance, contact your local State Health Insurance Assistance Program (SHIP). You can find your state’s counseling office through shiphelp.org or by calling 1-800-MEDICARE.

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