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02120Z9 - Bypass Coronary Artery, Three Sites from Left Internal Mammary, Open Approach


The ICD 10 Code for Bypass Coronary Artery, Three Sites from Left Internal Mammary, Open Approach is listed as 02120Z9.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD-10-PCS Field Value
Procedure Code: 02120Z9
Description: Bypass Coronary Artery, Three Sites from Left Internal Mammary, Open Approach
Chapter: Medical and Surgical
Subsection 1: Heart and Great Vessels
Subsection 2: Heart and Great Vessels, Bypass
ICD-9-CM V. 3 (Procedures) General Equivalence Mappings (GEMS):
ICD-9 PCS Code: 36.16 - Double internal mammary-coronary artery bypass (approximate)