Brian Christopher Baumann, MD
NPI 1841559945ActiveIndividual· Radiology, Radiation Oncology· Springfield, IL
Radiology, Radiation Oncology (MD) in Springfield, Illinois, trained at Perelman School of Med at the University of Pennsylvania (class of 2012). In 2024 Medicare paid $351,207 for 212 patients, and Part D covered 218 of their prescriptions, 86% of them generic. Boston Scientific Corporation was the largest of 8 companies reporting payments in 2025, $9,036 in all, mostly speaking and faculty fees.
Overview
| NPI | 1841559945 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 9, 2012 |
| Last updated in NPPES | Aug 28, 2026 |
| Certified by provider | Aug 28, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | 036143424 | IL |
| Radiology, Radiation Oncology | 2085R0001X | 2017011923 | MO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Radiation Oncology (IL); Practitioner - Radiation Oncology (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 212 |
|---|---|
| Services billed | 3,759 across 43 procedure codes |
| Paid by Medicare | $351,207 |
Part D prescriptions in 2024
| Prescriptions (claims) | 218 · 312 30-day fills |
|---|---|
| Patients | 98 |
| Total drug cost | $253,525 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Perelman School of Med at the University of Pennsylvania |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Radiation Oncology |
Medical groups
- Springfield Clinic, LLPSpringfield, IL · 687 clinicians
- Urology of St Louis IncSaint Peters, MO · 94 clinicians
Hospital affiliations
- Alton Memorial HospitalAlton, IL
- Barnes Jewish HospitalSaint Louis, MO
- Memorial Medical CenterSpringfield, IL
- St Lukes HospitalChesterfield, MO
Industry payments (Open Payments)
- 2025$9,036 · 34 payments from 8 companies
- 2024$34,740 · 18 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $8,480 | 17 |
| Astellas Pharma US Inc | $178.47 | 4 |
| Tactile Systems Technology Inc | $105.85 | 1 |
| Novartis Pharmaceuticals Corporation | $78.92 | 3 |
| Sumitomo Pharma America, Inc. | $74.07 | 3 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$6,913 · 7 payments
- Consulting Fee$1,375 · 3 payments
- Food and Beverage$599.24 · 21 payments
- Education$148.91 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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