A91 DENGUE HEMORRHAGIC FEVER

Code Information

  • Diagnosis Code: A91
  • Short Description: Dengue hemorrhagic fever
  • Long Description: Dengue hemorrhagic fever
  • Code Version: 2025 ICD-10-CM

The code A91 is VALID for claim submission

Code Classification

Synonyms

  • Dengue
  • Dengue
  • Dengue
  • Dengue
  • Dengue
  • Dengue
  • Dengue hemorrhagic fever
  • Dengue hemorrhagic fever, grade I
  • Dengue hemorrhagic fever, grade II
  • Dengue hemorrhagic fever, grade III
  • Dengue hemorrhagic fever, grade IV
  • Dengue shock syndrome

Diagnostic Related Group(s)

The code A91 is grouped in the following Diagnostic Related Group(s) MS-DRG V43.0

  1. Viral Illness With Mcc (865)
  2. Viral Illness Without Mcc (866)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
A91 Right Arrow 065.4 Mosquito-borne hem fever
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
This page was last updated on: 10/1/2025
Previous Code
Next Code