S46.01

Non-billable

Strain of muscle(s) and tendon(s) of the rotator cuff of shoulder

S46.01 is the ICD-10-CM code for Strain of muscle(s) and tendon(s) of the rotator cuff of shoulder. It is a non-billable category code — use a more specific child code such as S46.011 for billing.

Status
Header (non-billable)
Chapter
S00-T88
Parent
S46.0
Subcodes
3
Edition
FY2026

S00-T88 Injury, poisoning and certain other consequences of external causes

What this means — in plain language

MedlinePlus · NIH

What is a rotator cuff? Your rotator cuff is part of your shoulder joint . It's a group of muscles and tendons that holds the top part of your upper arm bone firmly in your shoulder socket. The rotator cuff keeps your shoulder stable when you move your arm in any direction. What are rotator cuff injuries? Rotator cuff injuries are common. Most of them are wear-and-tear injuries from doing the same arm movements over…

Read more about Rotator Cuff Injuries at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code S46.01?
S46.01 is the ICD-10-CM code for "Strain of muscle(s) and tendon(s) of the rotator cuff of shoulder". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is S46.01 a billable code?
No — S46.01 is a non-billable header code. Use a more specific child code (such as S46.011) for billing.
What are the subcodes of S46.01?
S46.01 has 3 more specific child codes, including S46.011, S46.012, S46.019.

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

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