ICD-9-CM diagnosis code (retired)
790.94 — Euthyroid sick syndrome
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 790.94
790.94 is an ICD-9-CM diagnosis code for Euthyroid sick syndrome. 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, E07.81 (Sick-euthyroid syndrome). The match is exact.
ICD-10-CM equivalents
- E07.81Sick-euthyroid syndromeexact match
Common questions about 790.94
What is the ICD-10 code for ICD-9 790.94?
- The GEMs map 790.94 to ICD-10-CM E07.81.
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.