Tanya Rosanne Hathaway, MD
NPI 1316962111ActiveIndividual· Dermatology· Seattle, WA
Dermatology (MD) in Seattle, Washington, trained at University of Washington School of Medicine (class of 2005). Their prescriptions cost Medicare Part D more than their services did: $129,158 for 308 claims, against $58,376 paid for services in 2024.
Overview
| NPI | 1316962111 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 13, 2006 |
| Last updated in NPPES | Mar 15, 2024 |
| Certified by provider | Mar 15, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | MD00046586 | WA |
| Dermatology, Procedural Dermatology | 207NS0135X | MD00046586 | 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 - Dermatology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 385 |
|---|---|
| Services billed | 1,379 across 50 procedure codes |
| Paid by Medicare | $58,376 |
Part D prescriptions in 2024
| Prescriptions (claims) | 308 · 388 30-day fills |
|---|---|
| Patients | 146 |
| Total drug cost | $129,158 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | University of Washington School of Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Dermatology |
Medical group
- The Association of University PhysiciansSeattle, WA · 3,535 clinicians
Hospital affiliation
- University of Washington Medical CtrSeattle, WA
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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All 144 dermatologists in Seattle · All dermatologists in Washington