Sandra Marchese Johnson, MD
NPI 1447256102ActiveIndividual· Dermatology· Fort Smith, AR
Dermatology (MD) in Fort Smith, Arkansas, trained at Northeastern Ohio University College of Medicine (class of 1996). 1,209 Medicare patients in 2024, $561,257 paid; nearly all of their 1,412 Part D prescriptions were generic (94%). Amgen Inc. was the largest of 24 companies reporting payments in 2025, $120,962 in all, mostly speaking and faculty fees.
Overview
| NPI | 1447256102 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 27, 2005 |
| Last updated in NPPES | Aug 30, 2023 |
| Certified by provider | Aug 29, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | E-1554 | AR |
| Dermatology, MOHS-Micrographic Surgery | 207ND0101X | E1554 | AR |
| Dermatology, Dermatopathology | 207ND0900X | E-1554 | AR |
| Dermatology, Clinical & Laboratory Dermatological Immunology | 207NI0002X | E-1554 | AR |
| Dermatology, Pediatric Dermatology | 207NP0225X | E1554 | AR |
| Dermatology, Procedural Dermatology | 207NS0135X | E-1554 | AR |
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 (AR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,209 |
|---|---|
| Services billed | 23,477 across 60 procedure codes |
| Paid by Medicare | $561,257 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,412 · 1,593 30-day fills |
|---|---|
| Patients | 498 |
| Total drug cost | $473,223 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Northeastern Ohio University College of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Dermatology |
Medical group
- Johnson Dermatology Clinic PLLCFort Smith, AR · 11 clinicians
Hospital affiliation
- Baptist Health - Fort SmithFort Smith, AR
Industry payments (Open Payments)
- 2025$120,962 · 191 payments from 24 companies
- 2024$140,583 · 252 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $25,211 | 24 |
| Genzyme Corporation | $22,856 | 15 |
| Organon LLC | $18,456 | 28 |
| Regeneron Healthcare Solutions, Inc. | $14,716 | 7 |
| Galderma Laboratories, L.P. | $12,062 | 32 |
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$81,716 · 28 payments
- Honoraria$16,000 · 5 payments
- Consulting Fee$14,750 · 7 payments
- Travel and Lodging$5,078 · 26 payments
- Food and Beverage$3,418 · 125 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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