https://www.aapc.com/codes/cpt-codes-range/64400-64489/30
CPT® Code - Introduction/Injection of Anesthetic Agent (Nerve Block), Diagnostic or Therapeutic...
The Current Procedural Terminology (CPT) code range for Introduction/Injection of Anesthetic Agent (Nerve Block), Diagnostic or Therapeutic Procedures on the So
anesthetic agentnerve blockcodeintroductioninjection