Home
Career Stage
Medical Students Residents Attendings CPT Codes Resources Blog Support

M1181 Gr 2 or> dia or gr2 or> col

M-Codes

Also known as: immune-related diarrhea, immune-related colitis, Grade 2+ immune adverse event

Patient has Grade 2 or greater diarrhea or Grade 2 or greater colitis during measurement period.

Clinical Context

Tracks clinically significant immune-related adverse events from checkpoint inhibitor therapy, specifically moderate to severe gastrointestinal toxicity requiring intervention.

RVU Breakdown

Work RVU0.00
Practice Expense RVU0.00
Malpractice RVU0.00
Total RVU0.00

Specialties

OncologyMedical OncologyGastroenterology

Track This Code in RVU Edge

Log procedures, calculate wRVUs, and benchmark against MGMA data — all in one app.

CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.