Robin Louise Hornung, MD
NPI 1437230786ActiveIndividual· Dermatology· Spokane Valley, WA
Dermatology (MD) in Spokane Valley, Washington, trained at Yale University School of Medicine (class of 1990). 437 Medicare patients in 2024, $105,974 paid; nearly all of their 733 Part D prescriptions were generic (96%). Abbvie Inc. was the largest of 9 companies reporting payments in 2025, $579.72 in all, mostly food and beverage.
Overview
| NPI | 1437230786 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 17, 2006 |
| Last updated in NPPES | Mar 19, 2024 |
| Certified by provider | Mar 19, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | MD00037807 | WA |
| Dermatology | 207N00000X | M-17188 | ID |
| Dermatology | 207N00000X | MD217733 | OR |
| Dermatology, Pediatric Dermatology | 207NP0225X | MD00037807 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Dermatology (ID); Practitioner - Dermatology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 437 |
|---|---|
| Services billed | 1,985 across 47 procedure codes |
| Paid by Medicare | $105,974 |
Part D prescriptions in 2024
| Prescriptions (claims) | 733 · 818 30-day fills |
|---|---|
| Patients | 297 |
| Total drug cost | $81,512 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Yale University School of Medicine |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Dermatology |
Medical group
- Dermatology Specialists of SpokaneSpokane, WA · 8 clinicians
Industry payments (Open Payments)
- 2025$579.72 · 27 payments from 9 companies
- 2024$824.02 · 40 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $99.68 | 5 |
| Ucb, Inc. | $79.31 | 4 |
| Incyte Corporation | $78.75 | 4 |
| Lilly USA, LLC | $68.81 | 3 |
| Regeneron Healthcare Solutions, Inc. | $59.25 | 2 |
What the 2025 payments were for
- Food and Beverage$579.72 · 27 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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