ICD-10-PCS Book 2025 Edition

Sections / 4 Measurement and Monitoring / 4A Physiological Systems / 4A1 Monitoring / Code 4A1B8GZ
ICD-10-PCS Code 4A1B8GZ
4A1B8GZ
Section Body System Operation Body System Approach Function / Device Qualifier
Measurement and Monitoring Physiological Systems Monitoring Gastrointestinal Via Natural or Artificial Opening Endoscopic Secretion No Qualifier
4 A 1 B 8 G Z
long desc Monitoring of Gastrointestinal Secretion, Via Natural or Artificial Opening Endoscopic
short desc Monitoring of Gastrointestinal Secretion, Endo