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ICD-10-CM 2027

ICD-10 code for ring finger trigger finger

M65.34

Trigger finger, ring finger

Header — needs a more specific code

From the official ICD-10-CM alphabetic index entry “Trigger finger (acquired) › ring finger”. Page updated September 29, 2026.

About coding ring finger trigger finger

The ICD-10-CM code for ring finger trigger finger is M65.34 (Trigger finger, ring finger).

Within M65.3 (Trigger finger), M65.34 is specifically for Trigger finger, ring finger. Related codes cover unspecified finger (M65.30), thumb (M65.31), index finger (M65.32), middle finger (M65.33) and little finger (M65.35).

To report this condition, pick the subcode that matches the documentation: M65.341 (finger), M65.342 (finger) and M65.349 (finger).

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.

Common questions about ring finger trigger finger ICD-10 codes

What is the ICD-10 code for ring finger trigger finger?

M65.34 — Trigger finger, ring finger (a header code; report a more specific subcode).

Is M65.34 billable?

No. M65.34 is a header code. Report one of its more specific subcodes instead.