Physician

Mary Ann R Domingo, M.D.

According to 2025 Medicare claims, Mary Domingo, M.D. (NPI: 1053396127) practices rheumatology in the South Bend-Mishawaka, IN-MI market, with the plurality of this provider's patient population coming from St. Joseph, IN. This provider's primary affiliated billing organization is BEACON MEDICAL GROUP, INC. (NPI: 1053361543; TIN: 351536132) and primary practice location at 46530-8022. Domingo is affiliated with the CHA ACO, LLC (ACO ID: A2207), Main Street Rural Health Sycamore ACO LLC (ACO ID: A5403), and Main Street Rural Health Cedar ACO LLC (ACO ID: A5502), participating under the MSSP model.

Domingo's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 517 traditional Medicare patients, billed 55,118 HCPCS/CPT codes, and received $478,598 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 5,378 prescription claims across 758 beneficiaries totaling $3,995,645 in drug costs, led by Humira(Cf) Pen (Adalimumab). DME data shows 11 claims. Open Payments data shows 34 records totaling $771. 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 from a lower plateau to a higher plateau, from $260,737 to $478,598. Similarly, Part D prescription costs have moved from a lower plateau to a higher plateau, from $914,479 to $3,995,645. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.