Convert ICD-9 298.3 to ICD-10

ICD-9 code 298.3, Acute paranoid reaction, 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

1 ICD-10 mapping for ICD-9 298.3

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

ICD-9 code 298.3, "Acute paranoid reaction", maps to ICD-10 code F23, "Brief psychotic disorder". 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 crosswalk comes from the official CMS General Equivalence Mappings.

ICD‑9 Code

298.3

Acute paranoid reaction

ICD‑10 Code

F23

Brief psychotic disorder

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.

See everything about the source code, including its category, synonyms, and history: open the 298.3 code page → Or run the reverse crosswalk: convert F23 back to ICD-9 →