Physician
Jonathan Lee Bayuk, DO
According to 2025 Medicare claims, Jonathan Bayuk, DO (NPI: 1588637102) practices allergy/immunology in the Amherst Town-Northampton, MA market, with the plurality of this provider's patient population coming from Hampshire, MA. This provider's primary affiliated billing organization is ALLERGY AND IMMUNOLOGY ASSOCIATES OF NEW ENGLAND, LLC (NPI: 1538574082; TIN: 465716469) and primary practice location at 01062-2003.
Bayuk's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 929 traditional Medicare patients, billed 20,554 HCPCS/CPT codes, and received $260,750 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 2,172 prescription claims across 407 beneficiaries totaling $2,989,114 in drug costs, led by Xolair (Omalizumab). DME data shows 655 claims. Open Payments data shows 218 records totaling $39,360. 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 $144,895 to $260,750. Similarly, Part D prescription costs have moved sharply higher in recent years, from $221,165 to $2,989,114. In contrast, DME billing represents a smaller volume and moved up and down with repeated peaks and valleys, starting at $7,026 and ending at $10,634.