ICD-9-CM procedure code (retired)
05.19 — Other diagnostic procedures on sympathetic nerves or ganglia
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 05.19
05.19 is an ICD-9-CM procedure code for other diagnostic procedures on sympathetic nerves or ganglia. 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 2 ICD-10-PCS codes, such as 01JY0ZZ (Inspection of Peripheral Nerve, Open Approach) and 01JY4ZZ (Inspection of Peripheral Nerve, 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 05.19
What is the ICD-10 code for ICD-9 05.19?
- The GEMs map 05.19 to ICD-10-PCS 01JY0ZZ and 01JY4ZZ.
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.