Physician

John William Thomas, MD

According to 2025 Medicare claims, John Thomas, MD (NPI: 1306342076) practices hematology/oncology in the Atlanta-Sandy Springs-Roswell, GA market, with the plurality of this provider's patient population coming from Coweta, GA. This provider's primary affiliated billing organization is PIEDMONT CANCER INSTITUTE PC (NPI: 1336180637; TIN: 581761689) and primary practice location at 30265-8303.

Thomas' data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 89 traditional Medicare patients, billed 5,164 HCPCS/CPT codes, and received $118,555 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 97 prescription claims across 45 beneficiaries totaling $33,873 in drug costs, led by Oxycodone Hcl (Oxycodone Hcl). Open Payments data shows 4 records totaling $76. 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 has fewer than 5 years of reported Medicare Part B carrier billing data, so a reliable trend cannot be assigned. Concurrently, Part D prescription costs have moved sharply higher in recent years, from $579 to $33,873. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.