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ICD-9-CM procedure code (retired)

35.61 — Repair of atrial septal defect with tissue graft

ICD-9-CM was replaced by ICD-10 on October 1, 2015. These are the ICD-10-PCS equivalents from the CMS General Equivalence Mappings.

About ICD-9-CM 35.61

35.61 is an ICD-9-CM procedure code for repair of atrial septal defect with tissue graft. ICD-9-CM was retired for U.S. claims on October 1, 2015, when ICD-10-PCS took over.

The CMS General Equivalence Mappings translate it to 9 ICD-10-PCS codes, such as 02U507Z (Supplement Atrial Septum with Autologous Tissue Substitute, Open Approach), 02U508Z (Supplement Atrial Septum with Zooplastic Tissue, Open Approach) and 02U50KZ (Supplement Atrial Septum with Nonautologous Tissue Substitute, Open Approach). All of these are approximate matches, so review the record to pick the right one.

ICD-10-PCS equivalents

Common questions about 35.61

What is the ICD-10 code for ICD-9 35.61?

The GEMs map 35.61 to ICD-10-PCS 02U507Z, 02U508Z, 02U50KZ, 02U537Z, 02U538Z, 02U53KZ and 3 more.

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.