ICD-9-CM procedure code (retired)
59.91 — Excision of perirenal or perivesical 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 59.91
59.91 is an ICD-9-CM procedure code for excision of perirenal or perivesical 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 9 ICD-10-PCS codes, such as 0TB00ZZ (Excision of Right Kidney, Open Approach), 0TB03ZZ (Excision of Right Kidney, Percutaneous Approach) and 0TB04ZZ (Excision of Right Kidney, Percutaneous Endoscopic Approach). All of these are approximate matches, so review the record to pick the right one.
ICD-10-PCS equivalents
- 0TB00ZZExcision of Right Kidney, Open Approachapproximate
- 0TB03ZZExcision of Right Kidney, Percutaneous Approachapproximate
- 0TB04ZZExcision of Right Kidney, Percutaneous Endoscopic Approachapproximate
- 0TB10ZZExcision of Left Kidney, Open Approachapproximate
- 0TB13ZZExcision of Left Kidney, Percutaneous Approachapproximate
- 0TB14ZZExcision of Left Kidney, Percutaneous Endoscopic Approachapproximate
- 0TBB0ZZExcision of Bladder, Open Approachapproximate
- 0TBB3ZZExcision of Bladder, Percutaneous Approachapproximate
- 0TBB4ZZExcision of Bladder, Percutaneous Endoscopic Approachapproximate
Common questions about 59.91
What is the ICD-10 code for ICD-9 59.91?
- The GEMs map 59.91 to ICD-10-PCS 0TB00ZZ, 0TB03ZZ, 0TB04ZZ, 0TB10ZZ, 0TB13ZZ, 0TB14ZZ 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.