David John Casper, M.D.
NPI 1164614004ActiveIndividual· Dermatology· The Villages, FL
Dermatology (M.D.) in The Villages, Florida, trained at Temple University School of Medicine (class of 2007). 3,709 Medicare patients in 2024, $7,984,042 paid; nearly all of their 3,888 Part D prescriptions were generic (96%). Sun Pharmaceutical Industries Inc. was the largest of 4 companies reporting payments in 2025, $96.92 in all, mostly food and beverage.
Overview
| NPI | 1164614004 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 14, 2007 |
| Last updated in NPPES | Aug 8, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | ME 108772 | FL |
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 (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 3,709 |
|---|---|
| Services billed | 40,928 across 69 procedure codes |
| Paid by Medicare | $7,984,042 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,888 · 4,218 30-day fills |
|---|---|
| Patients | 1,892 |
| Total drug cost | $789,377 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Temple University School of Medicine |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Dermatology |
Medical group
- Alliant Dermatology PAThe Villages, FL · 13 clinicians
Industry payments (Open Payments)
- 2025$96.92 · 5 payments from 4 companies
- 2024$115.33 · 6 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sun Pharmaceutical Industries Inc. | $36.34 | 2 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $24.49 | 1 |
| Organon LLC | $22.36 | 1 |
| Abbvie Inc. | $13.73 | 1 |
What the 2025 payments were for
- Food and Beverage$96.92 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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