ICD-10-PCS Book 2026 Edition

Sections / 4 Measurement and Monitoring / 4A Physiological Systems / 4A1 Monitoring / Code 4A12X9Z
ICD-10-PCS Code 4A12X9Z
4A12X9Z
Section Body System Operation Body System Approach Function / Device Qualifier
Measurement and Monitoring Physiological Systems Monitoring Cardiac External Output No Qualifier
4 A 1 2 X 9 Z
long desc Monitoring of Cardiac Output, External Approach
short desc Monitoring of Cardiac Output, External Approach