-AT modifier a must for covered chiropractic services

Why This Topic Matters

The topic matters because chiropractic claims may be denied if they are treated as maintenance therapy or if required billing elements are missing. Understanding the broad Medicare guidance helps providers and billing teams recognize when the article’s instructions may affect claim submission and payment outcomes.

Article Sections

1. Coverage guidance for chiropractic services

   This section discusses Medicare coverage for chiropractic care and the distinction between covered active or corrective treatment and non-covered maintenance therapy. It also references the CMS transmittal associated with this guidance.

2. Modifier and frequency-limit considerations

   This section addresses claim processing when chiropractic services are subject to local frequency limits and discusses related modifier handling in that context. It includes general billing considerations for situations where a claim may be reviewed or denied.