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M97.1

Non-billable

Periprosthetic fracture around internal prosthetic knee joint

M97.1 is the ICD-10-CM code for Periprosthetic fracture around internal prosthetic knee joint. It is a non-billable category code — use a more specific child code such as M97.11 for billing.

Status
Header (non-billable)
Chapter
M00-M99
Parent
M97
Subcodes
2
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 M97.1?
M97.1 is the ICD-10-CM code for "Periprosthetic fracture around internal prosthetic knee joint". It falls under M00-M99 Diseases of the musculoskeletal system and connective tissue.
Is M97.1 a billable code?
No — M97.1 is a non-billable header code. Use a more specific child code (such as M97.11) for billing.
What are the subcodes of M97.1?
M97.1 has 2 more specific child codes, including M97.11, M97.12.

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

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