HCPCS Level II Exam Questions and Answers Verified by Experts

HCPCS Level II Exam Questions and Answers Verified by Experts A Transportation Services Including Ambulance; HCPCS Level II codes for ambulance services (A) must be reported with modifiers indicating pick-up origins and destinations. The modifier describing the arrangement (QM, QN) is listed first. The modifiers describing origin and destination are listed second. Origin and destination modifiers are created by combining two alpha characters from the following list. Each alpha character, with the exception of X represents either origin or destination. Each pair of the alpha characters creates one modifier. The first position represents the origin and the second the destination. The modifiers most commonly used are: D Diagnostic or therapeutic site other than P or H when these are used as origin codes. E Residential, domiciliary, custodial facility (other than 1819 facility)