ICD-9-CM Codes ICD-9-PCS Codes

5422 - Biopsy of abdominal wall or umbilicus

GEM Conversion to ICD-10 PCS

0W9.F0ZX

Fs: 10000 – Drainage of Abdominal Wall, Open Approach, Diagnostic

0W9.F3ZX

Fs: 10000 – Drainage of Abdominal Wall, Percutaneous Approach, Diagnostic

0W9.F4ZX

Fs: 10000 – Drainage of Abdominal Wall, Percutaneous Endoscopic Approach, Diagnostic

0WB.F0ZX

Fs: 10000 – Excision of Abdominal Wall, Open Approach, Diagnostic

0WB.F3ZX

Fs: 10000 – Excision of Abdominal Wall, Percutaneous Approach, Diagnostic

0WB.F4ZX

Fs: 10000 – Excision of Abdominal Wall, Percutaneous Endoscopic Approach, Diagnostic

0WB.FXZX

Fs: 10000 – Excision of Abdominal Wall, External Approach, Diagnostic

Sibling Codes

542.1

542.2

Biopsy of abdominal wall or umbilicus

542.3

Biopsy of peritoneum

542.4

Closed [percutaneous] [needle] biopsy of intra-abdominal mass

542.5

Peritoneal lavage

542.9

Other diagnostic procedures on abdominal region

Parent Sibling Codes

540

Incision of abdominal wall

543

Excision or destruction of lesion or tissue of abdominal wall or umbilicus

544

Excision or destruction of peritoneal tissue