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ICD-9-CM procedure code (retired)

55.82 — Closure of nephrostomy and pyelostomy

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 55.82

55.82 is an ICD-9-CM procedure code for closure of nephrostomy and pyelostomy. 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 16 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. Some mappings are combinations: more than one ICD-10 code is needed to fully express the ICD-9 code.

ICD-10-PCS equivalents

Common questions about 55.82

What is the ICD-10 code for ICD-9 55.82?

The GEMs map 55.82 to ICD-10-PCS 0TQ00ZZ, 0TQ03ZZ, 0TQ04ZZ, 0TQ10ZZ, 0TQ13ZZ, 0TQ14ZZ and 10 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.