Skip to content

M77.9

Billable

Enthesopathy, unspecified

This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).

What This Code Means

Inflammation or irritation where tendons and ligaments attach to bones, without a specific location identified.

Coding Tips

  • Use this code only when the specific site of enthesopathy cannot be determined
  • Consider requesting additional documentation to identify the anatomical location for more specific coding

Code Hierarchy

Open M77.9 in the Interactive Encoder

See full code details, AI coding tips, HCC mappings, and related codes in our interactive encoder. Start your 14-day Pro trial — no credit card required.