Benjamin Warren Casterline, MD
NPI 1639746142ActiveIndividual· Dermatology· Columbia, MO
Dermatology (MD) with The Curators of the University of Missouri, practicing in Columbia, Missouri. Part D covered 370 prescriptions written in 2024, 82% of them generic. Arcutis Biotherapeutics, Inc. reported $134.69 in payments in 2025, mostly food and beverage. Lists University of Missouri Health Care as a hospital affiliation.
Overview
| NPI | 1639746142 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 4, 2021 |
| Last updated in NPPES | Jul 28, 2025 |
| Certified by provider | Jul 28, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 2025031637 | MO |
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 (MO) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 370 · 462 30-day fills |
|---|---|
| Patients | 114 |
| Total drug cost | $486,451 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Dermatology |
Medical group
- The Curators of the University of MissouriColumbia, MO · 1,131 clinicians
Hospital affiliation
- University of Missouri Health CareColumbia, MO
Industry payments (Open Payments)
- 2025$134.69 · 1 payment from 1 company
- 2024$1,292 · 14 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Arcutis Biotherapeutics, Inc. | $134.69 | 1 |
What the 2025 payments were for
- Food and Beverage$134.69 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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