HCPCS is divided into two subsystems: Level I and Level II.

Level I contains the Current Procedural Terminology (CPT). Level II identifies products, supplies and services not included in the CPT codes. Examples include ambulance services, durable medical equipment and supplies when used outside a doctor's office.

The HCPCS is available at http://www.cms.hhs.gov/MedHCPCSGenInfo/

Question: Where can I find medical codes, such as the ICD, CPT or HCUP?
Answer:     You can find medical codes in the: