Dwight Alfred McLeish, M.D.
NPI 1669542957ActiveIndividual· Internal Medicine, Nephrology· Thomasville, GA
Internal Medicine, Nephrology (M.D.) in Thomasville, Georgia, licensed in GA, with an NPI issued in November 2006. Their prescriptions cost Medicare Part D more than their services did: $213,239 for 2,343 claims, against $72,095 paid for services in 2024. Fresenius USA Marketing, Inc. reported $84.20 in payments in 2025, mostly food and beverage. Lists Archbold Memorial Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1669542957 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 8, 2006 |
| Last updated in NPPES | Jun 27, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 047235 | GA |
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) | Enrolled Practitioner - Nephrology (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 176 |
|---|---|
| Services billed | 815 across 12 procedure codes |
| Paid by Medicare | $72,095 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,343 · 4,937 30-day fills |
|---|---|
| Patients | 173 |
| Total drug cost | $213,239 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | Nephrology |
Hospital affiliations
- Archbold Memorial HospitalThomasville, GA
- Colquitt Regional Medical CenterMoultrie, GA
- Sgmc HealthValdosta, GA
Other facilities
- Davita Oak Street DialysisDialysis facility · Valdosta, GA
- Davita Valdosta Home TrainingDialysis facility · Valdosta, GA
Industry payments (Open Payments)
- 2025$84.20 · 4 payments from 1 company
- 2024$19.58 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Fresenius USA Marketing, Inc. | $84.20 | 4 |
What the 2025 payments were for
- Food and Beverage$84.20 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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