Physician

Marcus K. Weldon, MD

According to 2025 Medicare claims, Marcus Weldon, MD (NPI: 1942689286) practices hematology/oncology in the Warner Robins, GA market, with the plurality of this provider's patient population coming from Houston, GA. This provider's primary affiliated billing organization is AMERICAN ONCOLOGY PARTNERS PA (NPI: 1265929723; TIN: 824681345) and primary practice location at 31088-9998. Weldon is affiliated with the TC2, LLC (ACO ID: A3365) and Collaborative ACO 30, LLC (ACO ID: A5483), participating under the MSSP model.

Weldon's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,485 traditional Medicare patients, billed 279,594 HCPCS/CPT codes, and received $5,222,431 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 1,435 prescription claims across 392 beneficiaries totaling $2,343,826 in drug costs, led by Xtandi (Enzalutamide). DME data shows 45 claims. Open Payments data shows 124 records totaling $3,124. 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 risen steadily, from $4,939 to $2,343,826. In contrast, DME billing represents a smaller volume and moved sharply higher in recent years, from $1,121 to $11,490.