G0501 HCPCS - RESOURCE-INTENSIVE SERVICES FOR PATIENTS FOR WHOM THE USE OF SPECIALIZED MOBILITY-ASSISTIVE TECHNOLOGY (SUCH AS ADJUSTABLE HEIGHT CHAIRS OR TABLES, PATIENT LIFT, AND ADJUSTABLE PADDED LEG SUPPORTS) IS MEDICALLY NECESSARY AND USED DURING THE PROVISION OF AN OFFICE/OUTPATIENT, EVALUATION AND MANAGEMENT VISIT (LIST SEPARATELY IN ADDITION TO PRIMARY SERVICE)