Robert Christopher Van Winkle, M.D.
NPI 1336129410ActiveIndividual· Allergy & Immunology, Allergy· Greensboro, NC
Allergy & Immunology, Allergy (M.D.) in Greensboro, North Carolina, trained at Vanderbilt University School of Medicine (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $221,450 for 1,756 claims, against $51,611 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 11 companies reporting payments in 2025, $1,042 in all, mostly food and beverage.
Overview
| NPI | 1336129410 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 17, 2006 |
| Last updated in NPPES | Jun 9, 2025 |
| Certified by provider | Jun 9, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology, Allergy Primary | 207KA0200X | 200300208 | NC |
| Pediatrics | 208000000X | 200300208 | NC |
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 - Allergy/Immunology (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 131 |
|---|---|
| Services billed | 5,059 across 26 procedure codes |
| Paid by Medicare | $51,611 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,756 · 2,694 30-day fills |
|---|---|
| Patients | 312 |
| Total drug cost | $221,450 |
| Generic share | 70% of claims |
Education and affiliations
| Medical school | Vanderbilt University School of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Allergy/Immunology |
Medical group
- Lebauer Medical Center PLLCGreensboro, NC · 4 clinicians
Industry payments (Open Payments)
- 2025$1,042 · 46 payments from 11 companies
- 2024$735.35 · 35 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $274.38 | 11 |
| Novartis Pharmaceuticals Corporation | $246.51 | 13 |
| Regeneron Healthcare Solutions, Inc. | $152.04 | 6 |
| Glaxosmithkline, LLC. | $111.03 | 5 |
| Genzyme Corporation | $61.27 | 2 |
What the 2025 payments were for
- Food and Beverage$1,042 · 46 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Allergy & Immunology, Allergy providers in North Carolina