ICD-9-CM diagnosis code (retired)
482.82 — Pneumonia due to escherichia coli [E. coli]
ICD-9-CM was replaced by ICD-10 on October 1, 2015. These are the ICD-10-CM equivalents from the CMS General Equivalence Mappings.
About ICD-9-CM 482.82
482.82 is an ICD-9-CM diagnosis code for pneumonia due to escherichia coli [E. coli]. ICD-9-CM was retired for U.S. claims on October 1, 2015, when ICD-10-CM took over.
The CMS General Equivalence Mappings translate it to one ICD-10-CM code, J15.5 (Pneumonia due to Escherichia coli). The match is exact.
ICD-10-CM equivalents
- J15.5Pneumonia due to Escherichia coliexact match
Common questions about 482.82
What is the ICD-10 code for ICD-9 482.82?
- The GEMs map 482.82 to ICD-10-CM J15.5.
GEMs are a translation aid, not a substitute for coding from the record. The 2027 ICD-10 code set has changed since the last GEMs release in 2018. Page updated September 29, 2026.