M71.33

Non-billable

Other bursal cyst, wrist

M71.33 is the ICD-10-CM code for Other bursal cyst, wrist. It is a non-billable category code — use a more specific child code such as M71.331 for billing.

Status
Header (non-billable)
Chapter
M00-M99
Parent
M71.3
Subcodes
3
Edition
FY2026

M00-M99 Diseases of the musculoskeletal system and connective tissue

What this means — in plain language

MedlinePlus · NIH

Your wrist connects your hand to your forearm. It is not one big joint; it has several small joints. This makes it flexible and allows you to move your hand in different ways. The wrist has two big forearm bones and eight small bones known as carpals. It also has tendons and ligaments, which are connective tissues. Tendons connect muscles to bones. Ligaments connect bones to each other. What are the types of wrist…

Read more about Wrist 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.

Medications indicated for this condition

FDA labeling

Drugs whose FDA labeling lists this condition's category among its indications. Informational only — not a treatment recommendation or medical advice.

Conditions mapped to this code

MedlinePlus · NIH

Plain-language health-topic references grounded in MedlinePlus (NIH/NLM).

Frequently asked questions

What is ICD-10 code M71.33?
M71.33 is the ICD-10-CM code for "Other bursal cyst, wrist". It falls under M00-M99 Diseases of the musculoskeletal system and connective tissue.
Is M71.33 a billable code?
No — M71.33 is a non-billable header code. Use a more specific child code (such as M71.331) for billing.
What are the subcodes of M71.33?
M71.33 has 3 more specific child codes, including M71.331, M71.332, M71.339.

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

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