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D47.1

D47.1: Chronic myeloproliferative disease

Billable / specific codeICD-10-CM

D47.1 is a billable, specific ICD-10-CM code for chronic myeloproliferative disease. It is valid for submission on a claim.

Check D47.1 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.

  • atypical chronic myeloid leukemia BCR/ABL-negative (C92.2-)
  • chronic myeloid leukemia BCR/ABL-positive (C92.1-)
  • myelofibrosis NOS (D75.81)
  • myelophthisic anemia (D61.82)
  • myelophthisis (D61.82)
  • secondary myelofibrosis NOS (D75.81)

Inclusion terms

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

  • Chronic neutrophilic leukemia
  • Myeloproliferative disease, unspecified

Other codes that can never be billed with D47.1

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

Risk adjustment

D47.1 risk-adjusts. Under the CMS-HCC V28 model it maps to this category:

  • HCC 21 Lymphoma and Other Cancers0.671 RAF

Coefficient shown for the Community Non-dual Aged segment. A higher HCC in the same hierarchy will suppress this one, so capturing it does not always add score. Look up the whole chart to see which of its HCCs the hierarchy would zero.

Medicare coverage

D47.1 is named in 45 Medicare coverage policies: 45 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A52479Oral Anticancer Drugs - Policy Article
  • A52480Oral Antiemetic Drugs (Replacement for Intravenous Antiemetics) - Policy Article
  • A52986Billing and Coding: Biomarkers for Oncology
  • A55717Billing and Coding: Lab: Flow Cytometry

Alphabetic index entries that lead here

  • Disease, diseased›myeloproliferative
  • Leukemia, leukemic›chronic neutrophilic
  • Myelofibrosis›primary
  • Myelosis›chronic
  • Syndrome›myeloproliferative(chronic)
  • Disease, diseased›myeloproliferative›chronic

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under D47

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.