Physician

Jeffrey Brian Loomer, MD

According to 2025 Medicare claims, Jeffrey Loomer, MD (NPI: 1003824442) practices rheumatology in the Tucson, AZ market, with the plurality of this provider's patient population coming from Pima, AZ. This provider's primary affiliated billing organization is ARIZONA ARTHRITIS & RHEUMATOLOGY ASSOCIATES P C (NPI: 1366489254; TIN: 860765242) and primary practice location at 85704-1141. Loomer is affiliated with the ABC Network (ACO ID: A5554), participating under the MSSP model.

Loomer's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 664 traditional Medicare patients, billed 157,535 HCPCS/CPT codes, and received $1,834,424 in Medicare payments. The top billing code was 99214 (Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more). Part D data shows 2,537 prescription claims across 614 beneficiaries totaling $3,382,234 in drug costs, led by Humira(Cf) Pen (Adalimumab). Open Payments data shows 138 records totaling $108,053. You can download detailed data with all billing codes (2015-2024). For more recent data, please contact us.

Over the past 10 years, this provider's Medicare Part B carrier billing has moved sharply higher in recent years, from $33,178 to $1,834,424. Similarly, Part D prescription costs have moved sharply higher in recent years, from $144,174 to $3,382,234. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.