Kevin L. Preston, D.O.
NPI 1396717229ActiveIndividual· Internal Medicine, Gastroenterology· Dakota Dunes, SD
Internal Medicine, Gastroenterology (D.O.) in Dakota Dunes, South Dakota, licensed in SD and IA, with an NPI issued in February 2006. Part D covered 147 prescriptions written in 2024, 95% of them generic.
Overview
| NPI | 1396717229 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Feb 4, 2006 |
| Last updated in NPPES | Oct 25, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 3502 | SD |
| Internal Medicine, Gastroenterology | 207RG0100X | 02660 | IA |
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 - Internal Medicine (IA); Practitioner - Internal Medicine (SD) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 147 · 262 30-day fills |
|---|---|
| Patients | 52 |
| Total drug cost | $25,504 |
| Generic share | 95% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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