D59.6

Billable
ChapterD50–D89
Ranksubcategory
Official Description

Hemoglobinuria due to hemolysis from other external causes

Metadata & Insights
  • •2026 ICD-10-CM Edition - Effective October 1, 2025.
  • •Billable/specific code (valid for reimbursement).
  • •Chapter 3: Diseases of the Blood and Blood-Forming Organs (D50-D89).

Instructional Notes

Includes
  • Hemoglobinuria from exertion
  • March hemoglobinuria
  • Paroxysmal cold hemoglobinuria
Excludes1(Not coded here)
  • hemoglobinuria NOS (R82.3)
Use Additional Code
  • code (Chapter 20) to identify external cause
General instructions are available for the parent sections:
View CH3 Notes

Clinical Hierarchy

CH3Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89)
D55-D59Hemolytic anemias (D55-D59)
D59Acquired hemolytic anemia
D59.6Hemoglobinuria due to hemolysis from other external causes

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to D59.6:

chapterCH3
Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89)
View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to D59.6. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

12 raw paths
Anemia (essential) (general) (hemoglobin deficiency) (infantile) (primary) (profound)1 unique routes
hemolytic
acquired
with hemoglobinuria NEC→D59.6
Disease, diseased1 unique routes
cold
agglutinin or hemoglobinuria
paroxysmal→D59.6
Harley's disease1 unique routes
Direct index entry→D59.6
Hemoglobinemia1 unique routes
paroxysmal→D59.6
Hemoglobinuria6 unique routes
cold (paroxysmal) (with Raynaud's syndrome)→D59.6
due to exertion or hemolysis NEC→D59.6
intermittent→D59.6
march→D59.6
paroxysmal (cold)→D59.6
with anemia, hemolytic, acquired (chronic) NEC→D59.6
March1 unique routes
hemoglobinuria→D59.6
Murri's disease (intermittent hemoglobinuria)1 unique routes
Direct index entry→D59.6

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 791
Prematurity with Major Problems
DRG 793
Full Term Neonate with Major Problems
DRG 808
Major Hematological and Immunological Diagnoses Except Sickle Cell Crisis and Coagulation Disorders with MCC
DRG 809
Major Hematological and Immunological Diagnoses Except Sickle Cell Crisis and Coagulation Disorders with CC
DRG 810
Major Hematological and Immunological Diagnoses Except Sickle Cell Crisis and Coagulation Disorders without CC/MCC

Cross Reference

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