Physician

Brian Christopher Baumann, MD

According to 2025 Medicare claims, Brian Baumann, MD (NPI: 1841559945) practices radiation oncology in the Springfield, IL market, with the plurality of this provider's patient population coming from Sangamon, IL. This provider's primary affiliated billing organization is SPRINGFIELD CLINIC, LLP (NPI: 1780638478; TIN: 370701328) and primary practice location at 62703-2403. Baumann is affiliated with the Springfield Clinic ACO, LLC (ACO ID: A2587), IRCCO (ACO ID: A2619), and DULY HEALTH AND CARE ACCOUNTABLE CARE ORGANIZATION (ACO ID: D0265), participating under both the MSSP and REACH models.

Baumann's data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 212 traditional Medicare patients, billed 3,759 HCPCS/CPT codes, and received $351,207 in Medicare payments. The top billing code was 77301 (High precision radiation therapy planning). Part D data shows 218 prescription claims across 98 beneficiaries totaling $253,525 in drug costs, led by Orgovyx (Relugolix). Open Payments data shows 18 records totaling $34,740. 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 $37,329 to $351,207. Similarly, Part D prescription costs have moved sharply higher in recent years, from $2,203 to $253,525. For DME billing, this provider has fewer than 5 years of reported data, so a reliable trend cannot be assigned.