MCMCB Pro
D69.0

D69.0Allergic purpura

Billable / specific codeICD-10-CM

D69.0 is a billable, specific ICD-10-CM code for allergic purpura. It is valid for submission on a claim.

Excludes1 — never code together

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

  • thrombocytopenic hemorrhagic purpura (D69.3)

Inclusion terms

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

  • Allergic vasculitis
  • Nonthrombocytopenic hemorrhagic purpura
  • Nonthrombocytopenic idiopathic purpura
  • Purpura anaphylactoid
  • Purpura Henoch(-Schönlein)
  • Purpura rheumatica
  • Vascular purpura

Other codes that can never be billed with D69.0

These codes carry an Excludes1 note pointing at D69.0. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading D69.0 alone.

  • L95Vasculitis limited to skin, not elsewhere classified

Risk adjustment

D69.0 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Medicare coverage

D69.0 is named in 2 Medicare coverage policies 2 listing it as supporting medical necessity. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.

  • A55639Billing and Coding: Chemotherapy Agents for Non-Oncologic Conditions
  • A56718Billing and Coding: Intravenous Immunoglobulin (IVIG)

How D69.0 is indexed

Coders do not find codes by browsing the tabular list — they look them up in the alphabetic index, under the word the physician wrote. These are the index entries that lead here, so you can see which chart wordings map to D69.0.

  • Henoch(-Schönlein) disease or syndrome (purpura)
  • Peliosis(rheumatica)
  • Schönlein(-Henoch) disease or purpura (primary) (rheumatic)
  • Allergy, allergicpurpura
  • Anaphylacticpurpura
  • Disease, diseasedHenoch(-Schönlein) (purpura nervosa)
  • Disease, diseasedSchönlein(-Henoch) (purpura rheumatica)
  • Purpuraabdominal
  • Purpuraallergic
  • Purpuraanaphylactoid
  • Purpuraarthritic
  • Purpuraautoimmune

Related codes at this level

Codes that share D69. If D69.0 is not quite right, the correct code is usually one of these.

Questions about D69.0

Is D69.0 a billable ICD-10-CM code?
Yes. D69.0 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does D69.0 sit in the tabular list?
Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89), in the block Coagulation defects, purpura and other hemorrhagic conditions (D65-D69).
What cannot be coded together with D69.0?
D69.0 carries an Excludes1 note, which means the conditions it lists can never be coded together with it on the same encounter.
ICD-10-CMFY2026-Apr· effective April 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.