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ICD-9-CM procedure code (retired)

04.74 — Other anastomosis of cranial or peripheral nerve

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 04.74

04.74 is an ICD-9-CM procedure code for other anastomosis of cranial or peripheral nerve. 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 350 ICD-10-PCS codes, such as 00XF0ZF (Transfer Olfactory Nerve to Olfactory Nerve, Open Approach), 00XF0ZG (Transfer Olfactory Nerve to Optic Nerve, Open Approach) and 00XF0ZH (Transfer Olfactory Nerve to Oculomotor Nerve, Open Approach). All of these are approximate matches, so review the record to pick the right one.

ICD-10-PCS equivalents

Common questions about 04.74

What is the ICD-10 code for ICD-9 04.74?

The GEMs map 04.74 to ICD-10-PCS 00XF0ZF, 00XF0ZG, 00XF0ZH, 00XF0ZJ, 00XF0ZK, 00XF0ZL and 344 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.