ICD-9-CM diagnosis code (retired)
122.2 — Echinococcus granulosus infection of thyroid
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 122.2
122.2 is an ICD-9-CM diagnosis code for Echinococcus granulosus infection of thyroid. 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, B67.31 (Echinococcus granulosus infection, thyroid gland). The match is exact.
ICD-10-CM equivalents
- B67.31Echinococcus granulosus infection, thyroid glandexact match
Common questions about 122.2
What is the ICD-10 code for ICD-9 122.2?
- The GEMs map 122.2 to ICD-10-CM B67.31.
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.