Medical Code Search
Search current ICD-10-CM, ICD-10-PCS, and HCPCS Level II codes for free.
Code sets
Three U.S. code sets, each browsable from its top-level structure down to individual codes.
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ICD-10-CM
Diagnosis codes used in U.S. healthcare settings.
- Maintainer
- CDC NCHS and CMS
- Updated
- Annually, effective October 1
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ICD-10-PCS
Procedure codes used for inpatient hospital procedures.
- Maintainer
- CMS
- Updated
- Annually, effective October 1
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HCPCS Level II
Codes for products, supplies, drugs, equipment and services maintained by CMS.
- Maintainer
- CMS
- Updated
- Quarterly
Common Lookups
Jump straight to a code page. Each one carries the official description, its place in the hierarchy, any official notes, and the releases it appears in.
Latest Code Updates
Code sets change on a fixed schedule. Each imported release is compared with the one before it, so you can see which codes were added, revised or deleted — and read the description a deleted code used to carry.
View code updates- ICD-10-CM
- Annually, effective October 1
- ICD-10-PCS
- Annually, effective October 1
- HCPCS
- Quarterly
What MedCodeSearch provides
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Official-source code data
Every description is imported from the CDC/NCHS and CMS code-set releases.
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Current code releases
Each code set is served from the release that is currently in effect.
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Version history
Code pages show which releases carried the code, and what changed between them.
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Free search
No account, no paywall and no trial period.
MedCodeSearch is an independent reference service and is not affiliated with CMS, CDC, or the U.S. government.