Todd Allen Yezefski, M.D.
NPI 1689949083ActiveIndividual· Internal Medicine, Hematology & Oncology· Seattle, WA
Internal Medicine, Hematology & Oncology (M.D.) in Seattle, Washington, trained at Tufts University School of Medicine (class of 2012). Their prescriptions cost Medicare Part D more than their services did: $1,602,925 for 1,013 claims, against $89,018 paid for services in 2024. Dendreon Pharmaceuticals LLC was the largest of 3 companies reporting payments in 2025, $7,061 in all, mostly speaking and faculty fees.
Overview
| NPI | 1689949083 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 19, 2012 |
| Last updated in NPPES | Sep 18, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | MD60488596 | WA |
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 - Hematology/Oncology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 303 |
|---|---|
| Services billed | 1,318 across 18 procedure codes |
| Paid by Medicare | $89,018 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,013 · 1,467 30-day fills |
|---|---|
| Patients | 161 |
| Total drug cost | $1,602,925 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- The Association of University PhysiciansSeattle, WA · 3,535 clinicians
Hospital affiliations
- Island HospitalAnacortes, WA
- Samaritan HospitalMoses Lake, WA
- Tacoma General Allenmore HospitalTacoma, WA
- University of Washington Medical CtrSeattle, WA
Industry payments (Open Payments)
- 2025$7,061 · 20 payments from 3 companies
- 2024$12,490 · 10 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dendreon Pharmaceuticals LLC | $4,774 | 12 |
| Janssen Biotech, Inc. | $1,263 | 1 |
| Fennec Pharmaceuticals, Inc. | $1,025 | 7 |
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$3,576 · 3 payments
- Food and Beverage$1,508 · 14 payments
- Consulting Fee$1,263 · 1 payment
- Travel and Lodging$714.33 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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