If a patient is admitted for an HIV-related condition, the principal diagnosis should be B20, Human immunodeficiency virus [HIV] disease followed by additional diagnosis codes for all reported HIV-related conditions. An exception to this guideline is if the reason for admission is hemolytic-uremic syndrome associated with HIV disease. Assign code D59.31, Infection-associated hemolytic-uremic syndrome, followed by code B20, Human immunodeficiency virus [HIV] disease.
D59.31
Infection-associated hemolytic-uremic syndrome
Exclusions 9 never code together
- autoimmune disease (systemic) NOS (M35.9)M35.9
- certain conditions originating in the perinatal period (P00-P96)P00-P96
- complications of pregnancy, childbirth and the puerperium (O00-O9A)O00-O9A
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)Q00-Q99
- endocrine, nutritional and metabolic diseases (E00-E88)E00-E88
- human immunodeficiency virus [HIV] disease (B20)B20
- injury, poisoning and certain other consequences of external causes (S00-T88)S00-T88
- neoplasms (C00-D49)C00-D49
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)R00-R94
Excludes2 — not included here, but the patient may have both. Code both when documented.
Instructional notes 13
- Shiga toxin-producing E. coli [STEC] related hemolytic uremic syndrome
- Typical hemolytic uremic syndrome
- code to identify associated infection, such as :
- E. coli infection (B96.2-)B96.2-
- Human immunodeficiency virus [HIV] disease (B20)B20
- Pneumococcal meningitis (G00.1)G00.1
- Pneumococcal pneumonia (J13)J13
- Sepsis due to Streptococcus pneumoniae (A40.3)A40.3
- Shigella dysenteriae (A03.9)A03.9
- Streptococcus pneumoniae as the cause of diseases classified elsewhere (B95.3)B95.3
Official Guidelines 3 names this code
ICD-10-CM Official Guidelines for Coding and Reporting, quoted in full. Published by CMS and NCHS; in the public domain.
If the reason for admission is hemolytic-uremic syndrome that is associated with sepsis, assign code D59.31, Infection-associated hemolytic-uremic syndrome, as the principal diagnosis. Codes for the underlying systemic infection and any other conditions (such as severe sepsis) should be assigned as secondary diagnoses.
Reserved for future guideline expansion
Index entries leading here 1
Alongside this code 3 same parent — D59.3
Additional references
Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.