Medical Codes
Decode, search, validate, and crosswalk US medical codes like ICD-10-CM, ICD-10-PCS, and HCPCS Level II over a bundled offline index.
Decode, search, validate, and crosswalk US medical codes like ICD-10-CM, ICD-10-PCS, and HCPCS Level II over a bundled offline index.
The Medical Codes tool provides an offline, keyless, and deterministic server for working with US medical codes. It bundles public-domain federal releases of ICD-10-CM (diagnoses), ICD-10-PCS (inpatient procedures), and HCPCS Level II (supplies, drugs, non-physician services) into a single SQLite + FTS5 database. This allows for decoding, searching, validating, and crosswalking medical codes without any runtime network calls, API keys, or rate limits, ensuring consistent outputs and supporting both STDIO and Streamable HTTP transports.