Physician
Francis Roosevelt Gilliam, MD
According to 2025 Medicare claims, Francis Gilliam, MD (NPI: 1891704474) practices cardiac electrophysiology in the Sumter, SC market, with the plurality of this provider's patient population coming from Sumter, SC. This provider's primary affiliated billing organization is PRISMA HEALTH MEDICAL GROUP-MIDLANDS (NPI: 1003307166; TIN: 471345819) and primary practice location at 29150-4975. Gilliam is affiliated with the CVS ACO (ACO ID: A5407), participating under the MSSP model.
Gilliam's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 1,926 traditional Medicare patients, billed 6,010 HCPCS/CPT codes, and received $252,594 in Medicare payments. The top billing code was 93306 (Ultrasound of heart with color-depicted blood flow, rate, direction and valve function). Part D data shows 4,151 prescription claims across 566 beneficiaries totaling $1,391,619 in drug costs, led by Eliquis (Apixaban). 2020 DME data shows 48 claims. Open Payments data shows 86 records totaling $1,905. 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 risen steadily, from $131,030 to $252,594. Similarly, Part D prescription costs have moved sharply higher in recent years, from $29,574 to $1,391,619. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.