Sterling McKissack, M.D.
NPI 1285033290ActiveIndividual· Dermatology· Eau Claire, WI
Dermatology (M.D.) with Mayo Clinic Health System-Northwest Wisconsin Region Inc and 1 other group, practicing in Eau Claire, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $10,828 for 223 claims, against $4,114 paid for services in 2024. Abbvie Inc. was the largest of 2 companies reporting payments in 2025, $45.04 in all, mostly food and beverage. Lists Mayo Clinic Health System Eau Claire Hospital as a hospital affiliation.
Overview
| NPI | 1285033290 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 14, 2014 |
| Last updated in NPPES | Jun 24, 2026 |
| Certified by provider | Jun 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 86940 | WI |
| General Practice | 208D00000X | 0101259271 | VA |
| Dermatology | 207N00000X | S4347 | TX |
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 (TX); Practitioner - Dermatology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 28 |
|---|---|
| Services billed | 84 across 19 procedure codes |
| Paid by Medicare | $4,114 |
Part D prescriptions in 2024
| Prescriptions (claims) | 223 · 264 30-day fills |
|---|---|
| Patients | 75 |
| Total drug cost | $10,828 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Dermatology |
Medical groups
- Mayo Clinic Health System-Northwest Wisconsin Region IncEau Claire, WI · 802 clinicians
- Epiphany Dermatology PABryan, TX · 109 clinicians
Hospital affiliation
- Mayo Clinic Health System Eau Claire HospitalEau Claire, WI
Industry payments (Open Payments)
- 2025$45.04 · 2 payments from 2 companies
- 2024$33.38 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $26.53 | 1 |
| Incyte Corporation | $18.51 | 1 |
What the 2025 payments were for
- Food and Beverage$45.04 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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