MCMedicalCodingSoftware
M10

M10: Gout

Non-billable headerICD-10-CM

M10 is a non-billable header ICD-10-CM code for gout. It cannot be billed on its own: choose one of the more specific child codes below.

Excludes2: not included here, but may coexist

The excluded condition is not part of this code, but a patient can have both. You may code both.

  • chronic gout (M1A.-)

Use additional code

Add a secondary code to capture the detail described below.

  • code to identify:
  • Autonomic neuropathy in diseases classified elsewhere (G99.0)
  • Calculus of urinary tract in diseases classified elsewhere (N22)
  • Cardiomyopathy in diseases classified elsewhere (I43)
  • Disorders of external ear in diseases classified elsewhere (H61.1-, H62.8-)
  • Disorders of iris and ciliary body in diseases classified elsewhere (H22)
  • Glomerular disorders in diseases classified elsewhere (N08)

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Acute gout
  • Gout attack
  • Gout flare
  • Podagra

Other codes that can never be billed with M10

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • M1AChronic gout
  • E72Other disorders of amino-acid metabolism
  • E79Disorders of purine and pyrimidine metabolism

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Code history

Unchanged in every release from FY2024 to FY2027.

Code to one of these instead M10

6 child codes. Green means billable.

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.