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ICD-10-CM · FY2026 · Shoulder
M25.512

Pain in left shoulder

Billable FY2026 ICD-10-CM diagnosis code, shoulder region. What it covers, how to bill it cleanly, and what these patients sound like when they call.

What M25.512 covers

Pain in the left shoulder, mirroring M25.511. Part of the M25.51- family that exists to carry laterality on shoulder pain presentations.

Related codes in this family

CodeDescription
M25.511Pain in right shoulder
M25.519Pain in unspecified shoulder
M25.461Effusion, right knee
M25.462Effusion, left knee
M25.469Effusion, unspecified knee
M25.551Pain in right hip
Codes and descriptions are from the official FY2026 ICD-10-CM files (public-domain CMS data). Coding decisions belong to your documentation and your coder; this page is reference context, not coding or billing advice. Denials on specificity grounds? See the denial codes playbook.

What these patients sound like on the phone

The screening question that matters on shoulder-pain calls is night pain plus weakness, which pushes toward cuff pathology and a sooner slot. Phone intake that captures this changes scheduling priority appropriately.

ClinicFlow's voice AI runs this intake on every call for sports medicine practices: capturing the story, applying your routing rules, and booking the right visit type with the right surgeon. See voice AI for sports medicine practices or the Call Library for how each call type is handled.

Frequently asked questions

What does ICD-10 code M25.512 mean?

M25.512 is the FY2026 ICD-10-CM code for pain in left shoulder. Pain in the left shoulder, mirroring M25.

Left shoulder pain in which patients deserves extra caution?

Left-sided pain with exertional features deserves a cardiac question before an orthopedic slot. Triage protocols should route chest-adjacent presentations conservatively.

Is this the current FY2026 code?

Yes. M25.512 appears in the official FY2026 ICD-10-CM code set (effective October 1, 2025). ICD-10-CM is public-domain CMS data; verify annually as codes are revised each fiscal year.

Related resources

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