HCPCS Code A0420

Ambulance waiting time (als or bls), one half (1/2) hour increments
Short DescriptionAmbulance waiting 1/2 hr
Year2026
Coverage CodeI = Not payable by Medicare
Action CodeN = No maintenance for this code
Action Effective DateJanuary 01, 2014
Code Added DateJanuary 01, 1995
Pricing Indicator00 = Service not separately priced by Part B (e.g., services not covered, bundled, used by part a only, etc.)
Type of ServiceD = Ambulance (eff 04/95)