Gretchen K. Korver, M.D.
NPI 1164456414ActiveIndividual· Dermatology· Reno, NV
Dermatology (M.D.) in Reno, Nevada, trained at University of Nevada School of Medicine (class of 2002). 729 Medicare patients in 2024, $184,453 paid; nearly all of their 858 Part D prescriptions were generic (94%). Abbvie Inc. was the largest of 18 companies reporting payments in 2025, $1,471 in all, mostly food and beverage.
Overview
| NPI | 1164456414 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 11, 2006 |
| Last updated in NPPES | Mar 30, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 12323 | NV |
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 (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 729 |
|---|---|
| Services billed | 3,846 across 55 procedure codes |
| Paid by Medicare | $184,453 |
Part D prescriptions in 2024
| Prescriptions (claims) | 858 · 1,003 30-day fills |
|---|---|
| Patients | 370 |
| Total drug cost | $76,158 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | University of Nevada School of Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Dermatology |
Medical group
- Mountain West Derm - Blackhart PLLCTigard, OR · 105 clinicians
Hospital affiliations
Industry payments (Open Payments)
- 2025$1,471 · 63 payments from 18 companies
- 2024$1,917 · 81 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $382.52 | 15 |
| Ucb, Inc. | $185.29 | 7 |
| Regeneron Healthcare Solutions, Inc. | $168.23 | 8 |
| Janssen Biotech, Inc. | $148.47 | 6 |
| Galderma Laboratories, L.P. | $108.45 | 3 |
What the 2025 payments were for
- Food and Beverage$1,351 · 59 payments
- Education$120.58 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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