Stephen Erik Hemperly, D.O.
NPI 1013277045ActiveIndividual· Dermatology· San Diego, CA
Dermatology (D.O.) in San Diego, California, trained at Lake Erie College of Osteopathic Medicine, Erie (class of 2012). Their prescriptions cost Medicare Part D more than their services did: $625,437 for 1,439 claims, against $107,959 paid for services in 2024. Janssen Biotech, Inc. was the largest of 16 companies reporting payments in 2025, $2,251 in all, mostly food and beverage.
Overview
| NPI | 1013277045 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | May 24, 2012 |
| Last updated in NPPES | Aug 20, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 14658 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Dermatology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 387 |
|---|---|
| Services billed | 2,345 across 52 procedure codes |
| Paid by Medicare | $107,959 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,439 · 1,648 30-day fills |
|---|---|
| Patients | 437 |
| Total drug cost | $625,437 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Lake Erie College of Osteopathic Medicine, Erie |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Dermatology |
Medical group
- J Robert West MD IncLas Vegas, NV · 138 clinicians
Industry payments (Open Payments)
- 2025$2,251 · 119 payments from 16 companies
- 2024$2,653 · 142 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $345.84 | 20 |
| Abbvie Inc. | $270.94 | 18 |
| Novartis Pharmaceuticals Corporation | $228.95 | 11 |
| Regeneron Healthcare Solutions, Inc. | $224.38 | 10 |
| Leo Pharma Inc. | $223.74 | 17 |
What the 2025 payments were for
- Food and Beverage$2,171 · 118 payments
- Education$79.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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