Top 10 Medicare billing errors and how to avoid them

Why This Topic Matters

Returned or rejected Medicare claims can slow reimbursement and create extra work for practices. Understanding the most common problem areas helps billing staff review claims more effectively and improve first-pass acceptance.

Article Sections

1. Medicare billing errors and prevention overview

   Introduces the topic and explains that the article focuses on common reasons Medicare claims are returned. It sets up a list of claim-processing problem areas and broad prevention themes.

2. Claim identification and address information

   Covers common issues related to patient identifiers, mailing information, and place-of-service data on Medicare claims. It also references related Medicare and CMS guidance.

3. Referring physician and provider information

   Discusses reporting of ordering or referring physician details and billing provider information in group practice settings. It mentions claim form field placement and related Medicare transition issues.

4. Diagnosis and procedure code accuracy

   Reviews errors associated with diagnosis and procedure code validity and timing of annual code changes. The section also touches on Medicare claim review concerns tied to coding accuracy.

5. Secondary payer and duplicate claim issues

   Explains broad Medicare secondary payer and resubmission concerns, including situations where another payer may be primary. It also addresses duplicate claim submissions and common processing delays.

6. Bundled services and claim-edit checks

   Summarizes the final category of claim errors involving services that may not be billed separately on the same claim. The section mentions use of claim edit tools, modifiers, and global period review.