OPCS4

OPCS Classification of Interventions and Procedures version 4 (NHS)

2021 Release

Concept LookupShow API example

Concepts

11,000

  • Standard2,37322%
  • Other8,62778%

6 invalid (<0.1%)

Domain mix

7 domains

Procedure

9,74489%

Specimen Anatomic Site

8828.0%

Observation

2852.6%

Measurement

650.6%

Device

110.1%

Condition

6<0.1%

Specimen

1<0.1%

Get OPCS Classification of Interventions and Procedures version 4 (NHS) via the API

Query every concept in this vocabulary over HTTPS, against the current release. No downloads, no local database.

curl "https://api.omophub.com/v1/vocabularies/OPCS4" \
  -H "Authorization: Bearer $OMOPHUB_API_KEY"
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