M93.05

Non-billable

Acute on chronic slipped upper femoral epiphysis, unstable (nontraumatic)

M93.05 is the ICD-10-CM code for Acute on chronic slipped upper femoral epiphysis, unstable (nontraumatic). It is a non-billable category code — use a more specific child code such as M93.051 for billing.

Status
Header (non-billable)
Chapter
M00-M99
Parent
M93.0
Subcodes
4
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 M93.05?
M93.05 is the ICD-10-CM code for "Acute on chronic slipped upper femoral epiphysis, unstable (nontraumatic)". It falls under M00-M99 Diseases of the musculoskeletal system and connective tissue.
Is M93.05 a billable code?
No — M93.05 is a non-billable header code. Use a more specific child code (such as M93.051) for billing.
What are the subcodes of M93.05?
M93.05 has 4 more specific child codes, including M93.051, M93.052, M93.053.

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

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