Christina Elena Clarke, MD
NPI 1972947059ActiveIndividual· Dermatology· Columbia, MD
Dermatology (MD) in Columbia, Maryland, trained at University of Virginia School of Medicine (class of 2013). Their prescriptions cost Medicare Part D more than their services did: $700,233 for 872 claims, against $173,531 paid for services in 2024. Organon LLC was the largest of 14 companies reporting payments in 2025, $1,366 in all, mostly food and beverage.
Overview
| NPI | 1972947059 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 19, 2013 |
| Last updated in NPPES | Jul 30, 2026 |
| Certified by provider | Jul 30, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | D0088302 | MD |
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 (DC); Practitioner - Dermatology (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 663 |
|---|---|
| Services billed | 3,370 across 50 procedure codes |
| Paid by Medicare | $173,531 |
Part D prescriptions in 2024
| Prescriptions (claims) | 872 · 1,029 30-day fills |
|---|---|
| Patients | 288 |
| Total drug cost | $700,233 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of Virginia School of Medicine |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Dermatology |
Medical group
- Anne Arundel Dermatology PAGlen Burnie, MD · 127 clinicians
Industry payments (Open Payments)
- 2025$1,366 · 62 payments from 14 companies
- 2024$1,603 · 68 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Organon LLC | $336.64 | 22 |
| Regeneron Healthcare Solutions, Inc. | $275.60 | 7 |
| Abbvie Inc. | $260.40 | 12 |
| Arcutis Biotherapeutics, Inc. | $86.62 | 4 |
| Novartis Pharmaceuticals Corporation | $77.49 | 4 |
What the 2025 payments were for
- Food and Beverage$1,247 · 60 payments
- Education$118.57 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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