M25.12

Non-billable

Fistula, elbow

M25.12 is the ICD-10-CM code for Fistula, elbow. It is a non-billable category code — use a more specific child code such as M25.121 for billing.

Status
Header (non-billable)
Chapter
M00-M99
Parent
M25.1
Subcodes
3
Edition
FY2026

M00-M99 Diseases of the musculoskeletal system and connective tissue

What this means — in plain language

MedlinePlus · NIH

Your elbow joint is made up of bone, cartilage, ligaments and fluid. Muscles and tendons help the elbow joint move. When any of these structures is hurt or diseased, you have elbow problems. Many things can make your elbow hurt. A common cause is tendinitis , an inflammation or injury to the tendons that attach muscle to bone. Tendinitis of the elbow is a sports injury , often from playing tennis or golf. You may…

Read more about Elbow Injuries and Disorders at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code M25.12?
M25.12 is the ICD-10-CM code for "Fistula, elbow". It falls under M00-M99 Diseases of the musculoskeletal system and connective tissue.
Is M25.12 a billable code?
No — M25.12 is a non-billable header code. Use a more specific child code (such as M25.121) for billing.
What are the subcodes of M25.12?
M25.12 has 3 more specific child codes, including M25.121, M25.122, M25.129.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

Look up another ICD-10 code or condition

Powered by Eleplan

Free ICD-10 lookup is just the start. Eleplan keeps the whole care plan in one place.

Diagnoses, medications, documents, appointments, and the whole care team — organized and always in sync, with Ellie, your AI care assistant, on top of it. Free to start.