MCMedicalCodingSoftware
K30

K30: Functional dyspepsia

Billable / specific codeICD-10-CM

K30 is a billable, specific ICD-10-CM code for functional dyspepsia. It is valid for submission on a claim.

Check K30 with the rest of the claim: free scrubber

Excludes1: never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

Inclusion terms

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

  • Indigestion

Other codes that can never be billed with K30

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

Risk adjustment

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

Medicare coverage

K30 is named in 3 Medicare coverage policies: 3 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56389Billing and Coding: Upper Gastrointestinal Endoscopy and Visualization
  • A56421Billing and Coding: CT of the Abdomen and Pelvis
  • A57063Billing and Coding: Diagnostic and Therapeutic Esophagogastroduodenoscopy

Alphabetic index entries that lead here

  • Acidity, gastric(high)
  • Apepsia
  • Indigestion(acid) (bilious) (functional)
  • Acid›peptic disease
  • Acid›stomach
  • Delay, delayed›gastric emptying
  • Disease, diseased›acid-peptic
  • Distress›gastrointestinal(functional)
  • Disturbance›digestive
  • Disturbance›gastrointestinal(functional)
  • Dyspepsia›atonic
  • Dyspepsia›functional(allergic) (congenital) (gastrointestinal) (occupational) (reflex)

Code history

Unchanged in every release from FY2024 to FY2027.

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.