Dwight William Loudon, D.D.S.
NPI 1740439074ActiveIndividual· Dentist, General Practice· Sioux Falls, SD
Dentist, General Practice (D.D.S.) in Sioux Falls, South Dakota, licensed in SD, with an NPI issued in September 2008. Part D covered 107 prescriptions written in 2024, 100% of them generic.
Overview
| NPI | 1740439074 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.D.S. |
| Sole proprietor | No |
| NPI issued | Sep 10, 2008 |
| Last updated in NPPES | Sep 10, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist, General Practice Primary | 1223G0001X | M691 | SD |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 107 · 111 30-day fills |
|---|---|
| Patients | 59 |
| Total drug cost | $307.54 |
| Generic share | 100% 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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All 117 general dentists in Sioux Falls · All general dentists in South Dakota