ICD-9-CM diagnosis code (retired)
517.2 — Lung involvement in systemic sclerosis
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 517.2
517.2 is an ICD-9-CM diagnosis code for lung involvement in systemic sclerosis. 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, M34.81 (Systemic sclerosis with lung involvement). The match is approximate, so confirm it against the record.
ICD-10-CM equivalents
- M34.81Systemic sclerosis with lung involvementapproximate
Common questions about 517.2
What is the ICD-10 code for ICD-9 517.2?
- The GEMs map 517.2 to ICD-10-CM M34.81.
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.