Part B Mythbuster: Check Out These Top 5 ABN Myths

Why This Topic Matters

ABN use affects beneficiary liability, claim handling, and compliance with Medicare policy. Understanding the scope of CMS guidance helps practices avoid billing errors and improper notice use.

Article Sections

1. Myth 1: Preventive visits and ABNs

   Discusses Medicare policy guidance related to advance beneficiary notices in the context of preventive or statutorily excluded services.

2. Myth 2: Laboratory use of ABNs

   Reviews policy exceptions and oversight concerns involving laboratory claims and routine notice practices.

3. Myth 3: Medicare payment after an ABN

   Covers what happens when Medicare later pays a claim that was initially expected to be denied and the related refund guidance.

4. Myth 4: PECOS ordering/referring denials

   Summarizes guidance about claims denied under ordering and referring edits and whether ABNs are appropriate in that context.

5. Myth 5: ABNs for an extended course of treatment

   Explains policy guidance on using a single notice for a longer treatment period and when additional notices may be needed.