A Codes

Transportation Services Including Ambulance, Medical & Surgical Supplies

B Codes

Enteral and Parenteral Therapy

C Codes

Temporary Codes for Use with Outpatient Prospective Payment System

D Codes*

Dental codes *n/a, Only Current Dental Terminology (CDT) codes are used to identify all dental procedures.

E Codes

Durable Medical Equipment (DME)

G Codes

Procedures / Professional Services (Temporary Codes)

H Codes

Alcohol and Drug Abuse Treatment Services / Rehabilitative Services

J Codes

Drugs administered other than oral method, chemotherapy drugs

K Codes

Durable Medical Equipment for Medicare Administrative Contractors (DME MACs)

L Codes

Orthotic and Prosthetic Procedures, Devices

M Codes

Medical services

P Codes

Pathology and Laboratory Services

Q Codes

Miscellaneous Services (Temporary Codes)

R Codes

Diagnostic Radiology Services

S Codes

Commercial Payers (Temporary Codes)

T Codes

Established for State Medical Agencies

V Codes

Vision, Hearing and Speech-Language Pathology Services