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M25.45

Non-billable

Effusion, hip

M25.45 is the ICD-10-CM code for Effusion, hip. It is a non-billable category code — use a more specific child code such as M25.451 for billing.

Status
Header (non-billable)
Chapter
M00-M99
Parent
M25.4
Subcodes
3
Edition
FY2026

M00-M99 Diseases of the musculoskeletal system and connective tissue

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code M25.45?
M25.45 is the ICD-10-CM code for "Effusion, hip". It falls under M00-M99 Diseases of the musculoskeletal system and connective tissue.
Is M25.45 a billable code?
No — M25.45 is a non-billable header code. Use a more specific child code (such as M25.451) for billing.
What are the subcodes of M25.45?
M25.45 has 3 more specific child codes, including M25.451, M25.452, M25.459.

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

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