ICD-9-CM procedure code (retired)
54.22 — Biopsy of abdominal wall or umbilicus
About ICD-9-CM 54.22
54.22 is an ICD-9-CM procedure code for biopsy of abdominal wall or umbilicus. ICD-9-CM was retired for U.S. claims on October 1, 2015, when ICD-10-PCS took over.
The CMS General Equivalence Mappings translate it to 7 ICD-10-PCS codes, such as 0W9F0ZX (Drainage of Abdominal Wall, Open Approach, Diagnostic), 0W9F3ZX (Drainage of Abdominal Wall, Percutaneous Approach, Diagnostic) and 0W9F4ZX (Drainage of Abdominal Wall, Percutaneous Endoscopic Approach, Diagnostic). All of these are approximate matches, so review the record to pick the right one.
ICD-10-PCS equivalents
- 0W9F0ZXDrainage of Abdominal Wall, Open Approach, Diagnosticapproximate
- 0W9F3ZXDrainage of Abdominal Wall, Percutaneous Approach, Diagnosticapproximate
- 0W9F4ZXDrainage of Abdominal Wall, Percutaneous Endoscopic Approach, Diagnosticapproximate
- 0WBF0ZXExcision of Abdominal Wall, Open Approach, Diagnosticapproximate
- 0WBF3ZXExcision of Abdominal Wall, Percutaneous Approach, Diagnosticapproximate
- 0WBF4ZXExcision of Abdominal Wall, Percutaneous Endoscopic Approach, Diagnosticapproximate
- 0WBFXZXExcision of Abdominal Wall, External Approach, Diagnosticapproximate
Common questions about 54.22
What is the ICD-10 code for ICD-9 54.22?
- The GEMs map 54.22 to ICD-10-PCS 0W9F0ZX, 0W9F3ZX, 0W9F4ZX, 0WBF0ZX, 0WBF3ZX, 0WBF4ZX and 1 more.
GEMs are a translation aid, not a substitute for coding from the record. The 2027 ICD-10 code set has changed since the last GEMs release in 2018. Page updated September 29, 2026.