Healthcare Code Lookup and Search

Find codes, descriptions, NCCI edits, effective dates and categories for diagnoses, procedures, UB04 codes, and other healthcare and medical codes.

Search by any code, multiple codes (comma-separated), or any word or multiple words from the description; see examples below. Click on any line to view the code’s details. You can limit the search to specific fields using prefixes such as cat:Anesthesia (category) or codeDate:2023 (effective date for the code).

See examples below or refer to the documentation for the complete list of fields and prefixes.

Use our free API to perform the search programmatically or to export code sets in the CSV format.

New: Lookup code and description for X12 codes, such as entity identifier code.

Examples:

• Procedures: “0LBQ4, knee drainage” (code and description), endo right knee (description by initial characters), “0LBQ4, 0Y3F4ZZ” (multiple codes), code:j adrenalin (code prefix + description)
• NDC codes (labeler-product only, see this post for explanation): 000030894, tylenol extra, 000030894 (5-4 format from claims)
• Provider taxonomy: behav health, 101y
• New diagnosis codes introduced in 2024 (with the effective date of 10/01/2023).

This is a free version of our commercial tool for managing healthcare code sets.

This version has a limit on the size of the CSV export file and the size of the API responses.

Please contact us if you’re interested in the commercial version.