Diagnosis Code


Code Information

Diagnosis Code: A80.9

Short Description: Acute poliomyelitis, unspecified

Long Description: Acute poliomyelitis, unspecified

The code A80.9 is VALID for claim submission

Code Classification:

  • Certain infectious and parasitic diseases (A00–B99)
    • Viral and prion infections of the central nervous system (A80-A89)
      • Acute poliomyelitis (A80)
        • A80.9 Acute poliomyelitis, unspecified

Code Version: 2020 ICD-10-CM


  • Acute poliomyelitis
  • Acute poliomyelitis due to Human poliovirus 1
  • Anterior acute poliomyelitis
  • Enterovirus meningitis
  • Epidemic acute poliomyelitis
  • Infection caused by Human poliovirus
  • Meningitis caused by Human poliovirus
  • Neuromuscular scoliosis
  • Neuromuscular scoliosis due to poliomyelitis
  • Polioencephalitis
  • Polioencephalopathy

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
A80.9 Right Arrow 045.90 Ac polio NOS-type NOS

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
A80 Acute poliomyelitis
A80.0 Acute paralytic poliomyelitis, vaccine-associated
A80.1 Acute paralytic poliomyelitis, wild virus, imported
A80.2 Acute paralytic poliomyelitis, wild virus, indigenous
A80.3 Acute paralytic poliomyelitis, other and unspecified
A80.30 Acute paralytic poliomyelitis, unspecified
A80.39 Other acute paralytic poliomyelitis
A80.4 Acute nonparalytic poliomyelitis

This page was last updated on: 10/1/2019