ICD-10 Resources

Resources for Providers 

Clinical Concepts Series

Guides include common ICD-10 codes, clinical documentation tips, clinical scenarios, and links to Road to 10 by specialty:

ICD-10 Basics (Videos)

Resources for Payers and Vendors

These resources will introduce you to ICD-10, explain why it is necessary, and give you the information you will need to use ICD-10:

Coding Resources

The Centers for Medicare & Medicaid Services does not provide specific coding guidance.  However,  listed below are several resources that may be able to assist you:

Updated codes sets may be obtained free of charge at the following websites:

ICD-10 CM Guidelines, may be found at the following website:

For questions about Claims Processing and Payment or Local Coverage Determinations, please contact your Medicare Administrative Contractor (MAC) for guidance. You can find the list of MACs at this link: /Medicare/Coding/ICD10/ICD-10-Provider-Contact-Table.pdf  (PDF)

For questions about National Coverage Determinations: /Medicare/Coverage/InfoExchange/contactus

For requests to update the ICD-10-CM codes, please note that the Centers for Disease Control and Prevention (CDC) is responsible for the development and maintenance of ICD-10-CM. Please send your ICD-10-CM comments to: Donna Pickett, CDC nchs@cdc.gov

Please contact your Regional Office if you have additional questions: /Medicare/Coding/ICD10/CMS-Regional-Offices


Page Last Modified:
02/01/2023 10:39 AM