H95.121
BillableGranulation of postmastoidectomy cavity, right ear
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
This condition occurs when abnormal tissue growth (granulation tissue) develops in the ear canal after mastoid surgery on the right side. It can cause drainage, hearing problems, or ear discomfort as the tissue forms during the healing process.
Coding Tips
- •Verify laterality is documented as right ear (H95.121) versus left ear (H95.122) or bilateral (H95.123) to ensure accurate code selection
- •This code is used for post-surgical complications, so confirm the patient has a history of mastoidectomy and that granulation tissue is specifically documented in the operative site
Code Hierarchy
└H95Intraoperative and postprocedural complications and disorders of ear and mastoid process, not elsewhere classified└H95.1Other disorders of ear and mastoid process following mastoidectomy└H95.12Granulation of postmastoidectomy cavity└H95.121Granulation of postmastoidectomy cavity, right ear
└H95.121Granulation of postmastoidectomy cavity, right ear