ICD-9-CM Codes ICD-9-PCS Codes

4959 - Other anal sphincterotomy

GEM Conversion to ICD-10 PCS

0D8.R0ZZ

Fs: 10000 – Division of Anal Sphincter, Open Approach

0D8.R3ZZ

Fs: 10000 – Division of Anal Sphincter, Percutaneous Approach

Sibling Codes

495.1

Left lateral anal sphincterotomy

495.2

Posterior anal sphincterotomy

495.9

Other anal sphincterotomy

Parent Sibling Codes

496

Excision of anus