Since you are performing procedures in an office setting you should always try to be reimbursed for supplies you pay for such as J3301, J1040, J0960, Q9966 (fluoro dye), A4550 surgical kit, A4208 for extra needles, 99070 for RF ground pads. For larger procedures you can bill for EKG monitoring and pulse ox.
Medicare and some payers consider the A codes global but everything else is reimbursed. NOTE: Reimbursement for drugs and supplies is generally low. A realistic goal is to simply break even.
I work with many pain physicians who work in an office setting very successfully.
Brock Berta, CPC-A, MBA
Billing Czar