Graham Scott Clark, MD
NPI 1861684581ActiveIndividual· Dermatology· Vancouver, WA
Dermatology (MD) in Vancouver, Washington, trained at University of Minnesota Medical School (class of 2004). Their prescriptions cost Medicare Part D more than their services did: $562,235 for 1,458 claims, against $124,289 paid for services in 2024.
Overview
| NPI | 1861684581 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 16, 2007 |
| Last updated in NPPES | Nov 5, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | MD60250520 | WA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Dermatology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 519 |
|---|---|
| Services billed | 2,053 across 58 procedure codes |
| Paid by Medicare | $124,289 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,458 · 1,806 30-day fills |
|---|---|
| Patients | 595 |
| Total drug cost | $562,235 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | University of Minnesota Medical School |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Dermatology |
| Telehealth | Offers telehealth |
Medical group
- The Vancouver Clinic Inc PsVancouver, WA · 590 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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