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ICD-9-CM procedure code (retired)

58.91 — Incision of periurethral tissue

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 58.91

58.91 is an ICD-9-CM procedure code for incision of periurethral tissue. 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 8 ICD-10-PCS codes, such as 0T9D0ZZ (Drainage of Urethra, Open Approach), 0T9D4ZZ (Drainage of Urethra, Percutaneous Endoscopic Approach) and 0T9D70Z (Drainage of Urethra with Drainage Device, Via Natural or Artificial Opening). All of these are approximate matches, so review the record to pick the right one.

ICD-10-PCS equivalents

Common questions about 58.91

What is the ICD-10 code for ICD-9 58.91?

The GEMs map 58.91 to ICD-10-PCS 0T9D0ZZ, 0T9D4ZZ, 0T9D70Z, 0T9D7ZZ, 0T9D80Z, 0T9D8ZZ and 2 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.