ICD-9-CM procedure code (retired)
10.91 — Subconjunctival injection
About ICD-9-CM 10.91
10.91 is an ICD-9-CM procedure code for Subconjunctival injection. 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 21 ICD-10-PCS codes, such as 3E0C33Z (Introduction of Anti-inflammatory into Eye, Percutaneous Approach), 3E0C3BZ (Introduction of Anesthetic Agent into Eye, Percutaneous Approach) and 3E0C3GC (Introduction of Other Therapeutic Substance into Eye, Percutaneous Approach). All of these are approximate matches, so review the record to pick the right one.
ICD-10-PCS equivalents
- 3E0C33ZIntroduction of Anti-inflammatory into Eye, Percutaneous Approachapproximate
- 3E0C3BZIntroduction of Anesthetic Agent into Eye, Percutaneous Approachapproximate
- 3E0C3GCIntroduction of Other Therapeutic Substance into Eye, Percutaneous Approachapproximate
- 3E0C3HZIntroduction of Radioactive Substance into Eye, Percutaneous Approachapproximate
- 3E0C3KZIntroduction of Other Diagnostic Substance into Eye, Percutaneous Approachapproximate
- 3E0C3TZIntroduction of Destructive Agent into Eye, Percutaneous Approachapproximate
- 3E0C729Introduction of Other Anti-infective into Eye, Via Natural or Artificial Openingapproximate
- 3E0C73ZIntroduction of Anti-inflammatory into Eye, Via Natural or Artificial Openingapproximate
- 3E0C7BZIntroduction of Anesthetic Agent into Eye, Via Natural or Artificial Openingapproximate
- 3E0C7GCIntroduction of Other Therapeutic Substance into Eye, Via Natural or Artificial Openingapproximate
- 3E0C7HZIntroduction of Radioactive Substance into Eye, Via Natural or Artificial Openingapproximate
- 3E0C7KZIntroduction of Other Diagnostic Substance into Eye, Via Natural or Artificial Openingapproximate
- 3E0C7SFIntroduction of Other Gas into Eye, Via Natural or Artificial Openingapproximate
- 3E0C7TZIntroduction of Destructive Agent into Eye, Via Natural or Artificial Openingapproximate
- 3E0CX29Introduction of Other Anti-infective into Eye, External Approachapproximate
- 3E0CX3ZIntroduction of Anti-inflammatory into Eye, External Approachapproximate
- 3E0CXBZIntroduction of Anesthetic Agent into Eye, External Approachapproximate
- 3E0CXGCIntroduction of Other Therapeutic Substance into Eye, External Approachapproximate
- 3E0CXHZIntroduction of Radioactive Substance into Eye, External Approachapproximate
- 3E0CXKZIntroduction of Other Diagnostic Substance into Eye, External Approachapproximate
- 3E0CXTZIntroduction of Destructive Agent into Eye, External Approachapproximate
Common questions about 10.91
What is the ICD-10 code for ICD-9 10.91?
- The GEMs map 10.91 to ICD-10-PCS 3E0C33Z, 3E0C3BZ, 3E0C3GC, 3E0C3HZ, 3E0C3KZ, 3E0C3TZ and 15 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.