ICD-9-CM procedure code (retired)
99.59 — Other vaccination and inoculation
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 99.59
99.59 is an ICD-9-CM procedure code for other vaccination and inoculation. 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 3E0134Z (Introduction of Serum, Toxoid and Vaccine into Subcutaneous Tissue, Percutaneous Approach) and 3E0234Z (Introduction of Serum, Toxoid and Vaccine into Muscle, Percutaneous Approach). All of these are approximate matches, so review the record to pick the right one.
ICD-10-PCS equivalents
Common questions about 99.59
What is the ICD-10 code for ICD-9 99.59?
- The GEMs map 99.59 to ICD-10-PCS 3E0134Z and 3E0234Z.
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.