Part B Coding: Check These Answers to 5 Burning Medicare Questions

Why This Topic Matters

The topic matters because Medicare billing practices depend on current CMS guidance, and misunderstandings can lead to denials, improper patient billing, or missed filing opportunities. The article helps readers locate the official sources that govern these common Part B scenarios.

Article Sections

1. Examine 3-Year Rule

   Addresses a common Medicare patient-status question and points readers to CMS guidance in the Claims Processing Manual.

2. Timely Filing Exceptions Are Rare

   Summarizes Medicare’s timely filing framework and discusses the limited situations in which exceptions may be considered.

3. Submit Documentation With Modifier 52

   Explains the article’s documentation-focused discussion of reduced-service claims and related Medicare submission requirements.

4. Avoid Double Dipping

   Covers beneficiary billing concerns when Medicare pays after a patient notice was issued and directs readers to related CMS educational material.

5. Reference the ASC List When Possible

   Discusses Medicare’s ambulatory surgical center payment resources and the addenda used to identify covered procedures and ancillary services.