simple-icd-10-cm
A simple python library for ICD-10-CM codes
Decision gist · record as of 2026-08-14
Yes, if you work with ICD-10-CM codes in Python. The library has no external dependencies, low install friction, a permissive license, and a stable API. Maintenance is aging but not abandoned; the last release was recent and the repository is active. No known vulnerabilities. The main caveat is confirming that the April 2026 release meets your jurisdiction's coding requirements.AI-flagged interpretation of the facts on this page — verify before relying
Before you install
- Requires Python 3.9 or later.
- Low install friction with no runtime dependencies.
- Maintenance status is aging—last commit was 193 days ago—but the repository remains active and not archived, with a recent release in February 2026.
License · maintenance · safety
permissive license (permissive) — Licensed under MIT (permissive), allowing free use, modification, and distribution with minimal restrictions.
last release 2026-02-02 (193 days) · last repo commit 2026-02-02 · 91 stars
0 known vulnerabilities (OSV.dev, 2026-08-14) · 130,057 downloads/mo, #11,652 on PyPI
Alternatives
Verify before relying
pip install simple-icd-10-cm
import simple_icd_10_cm as icd
# Validate a code
if icd.is_valid_item('A00.0'):
print(icd.get_description('A00.0'))- Whether the April 2026 ICD-10-CM release data is current for your jurisdiction's coding requirements
- Performance characteristics when querying large numbers of codes or traversing deep hierarchies
What it is and what it does
simple_icd_10_cm is a Python library for working with ICD-10-CM codes. It bundles the April 2026 release of the official ICD-10-CM classification and exposes query and validation functions to check code validity, retrieve descriptions and clinical notes, and navigate parent-child and ancestor-descendant relationships within the code hierarchy.
The library is designed for healthcare applications, billing systems, and clinical data processing where you need to validate codes, look up their meanings, or understand how codes relate to each other. It includes support for extended subcategories, seventh-character modifiers, and various clinical annotations like exclusion rules and code-first instructions. You can also swap in alternative ICD-10-CM releases if needed.
Use it for
- Validate ICD-10-CM codes in a medical billing or claims processing system before submission
- Retrieve the official description and clinical notes for a code to display in a patient record interface
- Navigate the code hierarchy to find parent categories or related codes for clinical decision support
- Check whether a code requires a seventh-character modifier and retrieve the valid options
- Build a code search or autocomplete feature that understands code relationships and exclusion rules
Worth the install?
AI-flagged interpretation of the facts on this page. Verify before relying on it.
Yes, if you work with ICD-10-CM codes in Python.
The library has no external dependencies, low install friction, a permissive license, and a stable API. Maintenance is aging but not abandoned; the last release was recent and the repository is active. No known vulnerabilities. The main caveat is confirming that the April 2026 release meets your jurisdiction's coding requirements.
Install
simple-icd-10-cm on PyPI
Before you install
Low install friction with no runtime dependencies. Maintenance status is aging—last commit was 193 days ago—but the repository remains active and not archived, with a recent release in February 2026.
Requires Python 3.9 or later.
License in practice
Licensed under MIT (permissive), allowing free use, modification, and distribution with minimal restrictions.
Quickstart
pip install simple-icd-10-cm
import simple_icd_10_cm as icd
# Validate a code
if icd.is_valid_item('A00.0'):
print(icd.get_description('A00.0'))Verify before relying
- Whether the April 2026 ICD-10-CM release data is current for your jurisdiction's coding requirements
- Performance characteristics when querying large numbers of codes or traversing deep hierarchies
Package facts
| License | permissive license permissive |
| Python support | Supports the current Python release >=3.9 |
| Install friction | Low. Pure-Python wheel |
| Runtime dependencies | None |
| Maintenance | Aging 193 days since the last release |
| Last repo commit | |
| First released | |
| Downloads | 130,057 / month, #11,652 on PyPI 30-day window, as of 2026-08-14 |
| Known vulnerabilities | None known OSV.dev, checked 2026-08-14 |
| Classifiers | License :: OSI Approved :: MIT LicenseOperating System :: OS IndependentProgramming Language :: Python :: 3 |
Evidence: simple_icd_10_cm-1.5.0-py3-none-any.whl
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