M71.2

Non-billable

Synovial cyst of popliteal space [Baker]

M71.2 is the ICD-10-CM code for Synovial cyst of popliteal space [Baker]. It is a non-billable category code — use a more specific child code such as M71.20 for billing.

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

M00-M99 Diseases of the musculoskeletal system and connective tissue

Excludes1 — not coded here

  • synovial cyst of popliteal space with rupture (M66.0)

Frequently asked questions

What is ICD-10 code M71.2?
M71.2 is the ICD-10-CM code for "Synovial cyst of popliteal space [Baker]". It falls under M00-M99 Diseases of the musculoskeletal system and connective tissue.
Is M71.2 a billable code?
No — M71.2 is a non-billable header code. Use a more specific child code (such as M71.20) for billing.
What are the subcodes of M71.2?
M71.2 has 3 more specific child codes, including M71.20, M71.21, M71.22.
What is excluded from M71.2?
Excludes1 (not coded here): synovial cyst of popliteal space with rupture (M66.0).

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

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