Registry International Classification of Diseases 9th Revision

ICD-9-CM is the official system of assigning codes to diagnoses and procedures associated with hospital utilization in the United States.

Prefix
icd9
Alternative Prefixes
IC9CM ICD9CM_2006 ICD9_2005 ICD9 ICD9CM ICD9CM_2005 MTHICD9_2006 ICDCM_2005
Links
Homepage
Contact
Missing Contact
Pattern for Local Unique Identifiers
Missing LUI pattern
Example Local Unique Identifier
277.9
Pattern for CURIES
Could not construct CURIE oattern
Example CURIE
icd9:277.9
Metaregistry

The metaregistry provides mappings between the Bioregistry and other registries. There are 3 mappings to external registries for icd9.

Registry Name Metaprefix External Prefix
Biolink Model Registry biolink ICD9
BioPortal Prefixes bioportal ICD9CM
Wikidata Property wikidata P493