ICD-10-CM 2027
ICD-10 code for converted procedure
Choose a code from the options below based on the documentation.
From the official ICD-10-CM alphabetic index entry “Procedure (surgical) › converted”. Page updated September 29, 2026.
About coding converted procedure
The official ICD-10-CM index doesn't give a single default code for converted procedure; the code depends on the details below.
More specific converted procedure codes (official index)
- arthroscopic to open Z53.33 — Arthroscopic surgical procedure converted to open procedure
- laparoscopic to open Z53.31 — Laparoscopic surgical procedure converted to open procedure
- specified procedure NEC to open Z53.39 — Other specified procedure converted to open procedure
- thoracoscopic to open Z53.32 — Thoracoscopic surgical procedure converted to open procedure
Common questions about converted procedure ICD-10 codes
What is the ICD-10 code for arthroscopic to open converted procedure?
- Z53.33 — Arthroscopic surgical procedure converted to open procedure.
What is the ICD-10 code for laparoscopic to open converted procedure?
- Z53.31 — Laparoscopic surgical procedure converted to open procedure.
What is the ICD-10 code for thoracoscopic to open converted procedure?
- Z53.32 — Thoracoscopic surgical procedure converted to open procedure.