Bryson Whalen, M.D.
NPI 1255727301ActiveIndividual· Obstetrics & Gynecology· Glen Carbon, IL
Obstetrics & Gynecology (M.D.) with Anderson Medical Group LLC and 1 other group, practicing in Glen Carbon, Illinois. 34 Medicare patients in 2024, $4,597 paid; nearly all of their 132 Part D prescriptions were generic (96%). Organon LLC reported $236.40 in payments in 2025, mostly food and beverage. Lists Anderson Hospital as a hospital affiliation.
Overview
| NPI | 1255727301 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 15, 2015 |
| Last updated in NPPES | Aug 28, 2024 |
| Certified by provider | Aug 28, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 036.150352 | OH |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | OH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Obstetrics/Gynecology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 34 |
|---|---|
| Services billed | 65 across 14 procedure codes |
| Paid by Medicare | $4,597 |
Part D prescriptions in 2024
| Prescriptions (claims) | 132 · 211 30-day fills |
|---|---|
| Patients | 57 |
| Total drug cost | $3,584 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Obstetrics/Gynecology |
Medical groups
- Anderson Medical Group LLCBrambleton, VA · 136 clinicians
- Obhg Illinois SCCarbondale, IL · 25 clinicians
Hospital affiliation
- Anderson HospitalMaryville, IL
Industry payments (Open Payments)
- 2025$236.40 · 2 payments from 1 company
- 2024$17.71 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Organon LLC | $236.40 | 2 |
What the 2025 payments were for
- Food and Beverage$236.40 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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