Ashley Katherine Clark, MD, MAS
NPI 1932590205ActiveIndividual· Dermatology· Mountain View, CA
Dermatology (MD, MAS) in Mountain View, California, trained at University of California, Davis School of Medicine (class of 2013). 363 Medicare patients in 2024, $170,866 paid; nearly all of their 415 Part D prescriptions were generic (94%). Abbvie Inc. was the largest of 17 companies reporting payments in 2025, $2,365 in all, mostly food and beverage.
Overview
| NPI | 1932590205 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, MAS |
| Sole proprietor | No |
| NPI issued | Feb 9, 2015 |
| Last updated in NPPES | Jun 23, 2022 |
| Certified by provider | Jun 23, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | A176366 | CA |
| 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 (CA); Practitioner - Dermatology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 363 |
|---|---|
| Services billed | 2,767 across 49 procedure codes |
| Paid by Medicare | $170,866 |
Part D prescriptions in 2024
| Prescriptions (claims) | 415 · 440 30-day fills |
|---|---|
| Patients | 174 |
| Total drug cost | $40,896 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | University of California, Davis School of Medicine |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Dermatology |
Medical group
- Springhouse Dermatology IncLower Gwynedd, PA · 3 clinicians
Industry payments (Open Payments)
- 2025$2,365 · 97 payments from 17 companies
- 2024$4,092 · 173 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $387.01 | 18 |
| Galderma Laboratories, L.P. | $328.77 | 8 |
| Lilly USA, LLC | $264.13 | 16 |
| Regeneron Healthcare Solutions, Inc. | $244.97 | 10 |
| Genzyme Corporation | $218.50 | 7 |
What the 2025 payments were for
- Food and Beverage$2,356 · 96 payments
- Education$9.65 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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