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ICD-9-CM procedure code (retired)

59.99 — Other operations on urinary system

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 59.99

59.99 is an ICD-9-CM procedure code for other operations on urinary system. 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 33 ICD-10-PCS codes, such as 0TQ00ZZ (Repair Right Kidney, Open Approach), 0TQ03ZZ (Repair Right Kidney, Percutaneous Approach) and 0TQ04ZZ (Repair Right Kidney, Percutaneous Endoscopic Approach). All of these are approximate matches, so review the record to pick the right one.

ICD-10-PCS equivalents

Common questions about 59.99

What is the ICD-10 code for ICD-9 59.99?

The GEMs map 59.99 to ICD-10-PCS 0TQ00ZZ, 0TQ03ZZ, 0TQ04ZZ, 0TQ07ZZ, 0TQ08ZZ, 0TQ10ZZ and 27 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.