Convert ICD-9 045.90 to ICD-10

ICD-9 code 045.90, Ac polio NOS-type NOS, crosswalked to ICD-10 with the official CMS General Equivalence Mappings. Convert another code below.

Try:

Official CMS General Equivalence Mappings Final GEMs release (FY 2018) Maps in both directions

2 candidate ICD-10 mappings for ICD-9 045.90

From the official CMS General Equivalence Mappings. Review each mapping's flags before selecting the final code. Convert another code

ICD-9 code 045.90, "Ac polio NOS-type NOS", maps to ICD-10 code A80.9, "Acute poliomyelitis, unspecified". The mapping is flagged approximate: it is the closest available equivalent, not an exact match, so review the clinical documentation when selecting the final code. The GEMs list 2 candidate mappings for this code, because ICD-10 splits it into more specific diagnoses; the documentation decides which one applies. The crosswalk comes from the official CMS General Equivalence Mappings.

ICD‑9 Code

045.90

Ac polio NOS-type NOS

ICD‑10 Code

A80.9

Acute poliomyelitis, unspecified

Approximate Flag – This ICD-10 code does not have an exact ICD-9 equivalent. The matched code is the closest available option and may not fully capture the original diagnosis.

ICD‑9 Code

459.0

Hemorrhage NOS

ICD‑10 Code

R58

Hemorrhage, not elsewhere classified

– This is a direct match with no additional mapping qualifiers.

See everything about the source code, including its category, synonyms, and history: open the 045.90 code page → Or run the reverse crosswalk: convert A80.9 back to ICD-9 →