Graham Michael Brant-Zawadzki, M.D.
NPI 1174966154ActiveIndividual· Emergency Medicine· Oakland, CA
Emergency Medicine (M.D.) in Oakland, California, trained at Tufts University School of Medicine (class of 2013). Mostly services rather than prescriptions: Medicare paid $13,476 for 227 patients in 2024, with only 24 Part D claims. Btg International Inc. was the largest of 2 companies reporting payments in 2025, $713.91 in all, mostly consulting fees.
Overview
| NPI | 1174966154 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 9, 2013 |
| Last updated in NPPES | Oct 28, 2021 |
| Certified by provider | Oct 28, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 10222691-1205 | UT |
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 - Emergency Medicine (CO); Practitioner - Emergency Medicine (UT); Practitioner - Emergency Medicine (WY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 227 |
|---|---|
| Services billed | 317 across 17 procedure codes |
| Paid by Medicare | $13,476 |
Part D prescriptions in 2024
| Prescriptions (claims) | 24 · 34 30-day fills |
|---|---|
| Patients | 17 |
| Total drug cost | $912.16 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Emergency Medicine |
Medical group
- University of Utah Adult ServicesFarmington, UT · 1,788 clinicians
Hospital affiliations
- Holy Cross Hospital - Salt LakeSalt Lake City, UT
- University of Utah Hospital and ClinicsSalt Lake City, UT
Industry payments (Open Payments)
- 2025$713.91 · 2 payments from 2 companies
- 2024$5,051 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Btg International Inc. | $675.00 | 1 |
| Boston Scientific Corporation | $38.91 | 1 |
What the 2025 payments were for
- Consulting Fee$675.00 · 1 payment
- Food and Beverage$38.91 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 255 emergency medicine physicians in Oakland · All emergency medicine physicians in California