Bert Montgomery Stewart, MD
NPI 1508965518ActiveIndividual· Surgery· Ashland, OR
Surgery (MD) in Ashland, Oregon, trained at Loma Linda University School of Medicine (class of 1989). 251 Medicare patients in 2024, $267,497 paid; nearly all of their 262 Part D prescriptions were generic (94%). Heron Therapeutics, Inc. was the largest of 8 companies reporting payments in 2025, $318.04 in all, mostly food and beverage.
Overview
| NPI | 1508965518 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Sep 22, 2006 |
| Last updated in NPPES | Oct 14, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | MD23395 | OR |
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 - General Surgery (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 251 |
|---|---|
| Services billed | 1,840 across 110 procedure codes |
| Paid by Medicare | $267,497 |
Part D prescriptions in 2024
| Prescriptions (claims) | 262 · 338 30-day fills |
|---|---|
| Patients | 99 |
| Total drug cost | $6,940 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Loma Linda University School of Medicine |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | General Surgery |
Medical group
- Bear Creek Surgery PA, PCAshland, OR · 2 clinicians
Hospital affiliations
- Asante Ashland Community HospitalAshland, OR
- Asante Rogue Regional Medical CenterMedford, OR
Industry payments (Open Payments)
- 2025$318.04 · 11 payments from 8 companies
- 2024$152.14 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Heron Therapeutics, Inc. | $143.60 | 2 |
| Ucb, Inc. | $59.35 | 3 |
| Argenx US, Inc. | $29.98 | 1 |
| Sandoz Inc. | $26.55 | 1 |
| Lilly USA, LLC | $16.73 | 1 |
What the 2025 payments were for
- Food and Beverage$318.04 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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