Physician
Adam Joshua Rosenbaum, MD
According to 2025 Medicare claims, Adam Rosenbaum, MD (NPI: 1760876882) practices pulmonary disease in the Nassau County-Suffolk County, NY market, with the plurality of this provider's patient population coming from Nassau, NY. This provider's primary affiliated billing organization is NEW YORK UNIVERSITY (NPI: 1285826438; TIN: 472665045) and primary practice location at 11714-3927. Rosenbaum is affiliated with the Delaware Valley ACO (ACO ID: A2024), participating under the MSSP model.
Rosenbaum's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 562 traditional Medicare patients, billed 1,654 HCPCS/CPT codes, and received $129,438 in Medicare payments. The top billing code was 99204 (New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more). Part D data shows 451 prescription claims across 186 beneficiaries totaling $135,727 in drug costs, led by Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter). DME data shows 855 claims. Open Payments data shows 7 records totaling $3,542. 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 did not follow a clear longitudinal pattern. Concurrently, Part D prescription costs have risen steadily, from $2,607 to $135,727. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.