Graham Derek Unis, MSC, MD
NPI 1417570045ActiveIndividual· Internal Medicine, Hematology & Oncology· Everett, WA
Internal Medicine, Hematology & Oncology (MSC, MD) with Providence Health and Services- Washington, practicing in Everett, Washington. Their prescriptions cost Medicare Part D more than their services did: $24,290 for 104 claims, against $10,846 paid for services in 2024. Jazz Pharmaceuticals Inc. was the largest of 3 companies reporting payments in 2025, $270.10 in all, mostly food and beverage. Lists Providence Regional Medical Center Everett as a hospital affiliation.
Overview
| NPI | 1417570045 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MSC, MD |
| Sole proprietor | No |
| NPI issued | May 18, 2020 |
| Last updated in NPPES | Sep 23, 2026 |
| Certified by provider | Sep 23, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | MD70114503 | WA |
| Internal Medicine, Hematology & Oncology | 207RH0003X | 13896123-1205 | 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 - Hematology/Oncology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 80 |
|---|---|
| Services billed | 127 across 11 procedure codes |
| Paid by Medicare | $10,846 |
Part D prescriptions in 2024
| Prescriptions (claims) | 104 · 186 30-day fills |
|---|---|
| Patients | 45 |
| Total drug cost | $24,290 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Hematology/Oncology |
Medical group
- Providence Health and Services- WashingtonEverett, WA · 529 clinicians
Hospital affiliation
- Providence Regional Medical Center EverettEverett, WA
Industry payments (Open Payments)
- 2025$270.10 · 3 payments from 3 companies
- 2024$577.66 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Jazz Pharmaceuticals Inc. | $143.42 | 1 |
| Novartis Pharmaceuticals Corporation | $101.68 | 1 |
| Becton, Dickinson and Company | $25.00 | 1 |
What the 2025 payments were for
- Food and Beverage$245.10 · 2 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$25.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other hematologist-oncologists in Everett
- 1083848337
- 1124548268
- 1316232168
- 1417482910
- 1487091005
- 1548371180
- 1649697707
- 1689614398
- 1720442650
- 1740630912
- 1649291592
- 1962021204
All 18 hematologist-oncologists in Everett · All hematologist-oncologists in Washington