Resource Books

The following resource books are commonly used by healthcare practitioners when preparing claims. We have included for your convenience, information about ordering these books. Please use the most current reference books available.

CPT

Physician’s Current Procedural Terminology

Call:

AMA Press at 1-800-621-8335

Or 1-800-262-3211 (AMA members only)

Or order online at: www.amabookstore.com

HCPCS - Level II Code Book

Healthcare Common Procedure Coding System

and

ICD-9-CM

International Classification of Diseases, Ninth Revision, Clinical Modification

ICD-10-CM

International Classification of Diseases, Tenth Revision, Clinical Modification

Call:

Optum Coding at 1-800-464-3649 (option 1)

Or visit online at: www.optum360.com

Always use the most current code books available. CPT, HCPCS, and ICD-9-CM/ICD-10-CM are updated yearly - new codes are added and outdated codes are deleted. When codes are deleted from the coding books referenced above, the codes may not be used to file claims.

CPT is a copyrighted publication of the American Medical Association. It can be purchased directly through the AMA and from other sources.

The publishers mentioned above are not the only source of current coding books. Coding books are available through a variety of publishers and also are available online. Coding books also may be purchased through local distributors.


Revision History

Date Nature of Revision
08/03/2026

Migrated to new platform.