Diagnosis Code

B33.3 RETROVIRUS INFECTIONS, NOT ELSEWHERE CLASSIFIED


Code Information

Diagnosis Code: B33.3

Short Description: Retrovirus infections, not elsewhere classified

Long Description: Retrovirus infections, not elsewhere classified

The code B33.3 is VALID for claim submission

Code Classification:

  • Certain infectious and parasitic diseases (A00–B99)
    • Other viral diseases (B25-B34)
      • Other viral diseases, not elsewhere classified (B33)
        • B33.3 Retrovirus infections, not elsewhere classified

Code Version: 2022 ICD-10-CM


Synonyms

  • Disease due to Alpharetrovirus
  • Disease due to Betaretrovirus
  • Disease due to Deltaretrovirus
  • Disease due to Gammaretrovirus
  • Disease due to Retroviridae
  • Disease due to Spumavirus
  • Infection caused by Human T-lymphotropic virus

Diagnostic Related Group(s)

The code B33.3 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)
  • Viral Illness With Mcc (865)
  • Viral Illness Without Mcc (866)

References to Index of Diseases and Injuries

The code B33.3 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Inclusion Terms:
    • Retrovirus infection NOS

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
B33.3 Right Arrow 079.59 Oth specfied retrovirus

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
B33 Other viral diseases, not elsewhere classified
B33.0 Epidemic myalgia
B33.1 Ross River disease
B33.2 Viral carditis
B33.20 Viral carditis, unspecified
B33.21 Viral endocarditis
B33.22 Viral myocarditis
B33.23 Viral pericarditis
B33.24 Viral cardiomyopathy
B33.4 Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS]
B33.8 Other specified viral diseases


This page was last updated on: 10/1/2023