Stephen William Lewellis, M.D., PH.D.
NPI 1891152641ActiveIndividual· Dermatology· Plover, WI
Dermatology (M.D., PH.D.) in Plover, Wisconsin, licensed in WI and MN, with an NPI issued in January 2016. Part D covered 48 prescriptions written in 2024, 90% of them generic. Boehringer Ingelheim Pharmaceuticals, Inc. was the largest of 12 companies reporting payments in 2025, $14,983 in all, mostly speaking and faculty fees.
Overview
| NPI | 1891152641 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., PH.D. |
| Sole proprietor | No |
| NPI issued | Jan 25, 2016 |
| Last updated in NPPES | May 2, 2024 |
| Certified by provider | Apr 22, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 75498-20 | WI |
| Dermatology | 207N00000X | 65601 | MN |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (WI) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 48 · 62 30-day fills |
|---|---|
| Patients | 27 |
| Total drug cost | $38,814 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Dermatology |
Industry payments (Open Payments)
- 2025$14,983 · 27 payments from 12 companies
- 2024$34,632 · 44 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $9,204 | 5 |
| E.R. Squibb & Sons, L.L.C. | $3,411 | 5 |
| Botanix Sb Inc | $1,430 | 2 |
| Regeneron Healthcare Solutions, Inc. | $177.84 | 2 |
| Abbvie Inc. | $160.85 | 2 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$8,755 · 2 payments
- Consulting Fee$4,580 · 2 payments
- Food and Beverage$1,274 · 21 payments
- Travel and Lodging$374.20 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records