icd-10-cm

A data package containing the latest ICD-10 CM codes and descriptions, types included!

• ⚡ Fast, lookups via dictionary of minified json
• 🔒 Secure, a zero dependency package with provenance
• ⚛️ Small, limited to CM (Clinical Modification) data and less than 1MB compressed

Install

npm install @lowlysre/icd-10-cm

Usage

import getICD10Description, { normalizeICD10Code } from "@lowlysre/icd-10-cm";

// Lookups normalize dots, casing, and whitespace automatically
const description = getICD10Description("A00.0");
// "Cholera due to Vibrio cholerae 01, biovar cholerae"

// Handle missing codes by checking for undefined
const maybeDescription = getICD10Description("Z999");
if (!maybeDescription) {
	// fallback logic here
}

// You can normalize a code explicitly if you store normalized keys elsewhere
const normalized = normalizeICD10Code(" a00.1 "); // "A001"

Data Source

www.cdc.gov/nchs

Versions

• v1.0.0 - Normalized lookups, data load guard, bundled ESM/CJS build, flat ESLint 9 config, 100% tests/coverage
• v0.x.x - April 1, 2024, ICD-10-CM update