Robert Van Winkle, M.D.
NPI 1336129410 · Allergy Physician · Greensboro, NC
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Van Winkle, M.D. is a Allergy Physician provider in Greensboro, NC (NPI 1336129410).
Provider details
- NPI number
- 1336129410
- Entity type
- Individual
- Primary specialty
- Allergy PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 200300208 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,759 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Test for Allergy Using Allergenic Extract95004 | 1,177 | $3 |
| Professional Service for Preparation and Provision of 1 Or More Antigens95165 | 777 | $13 |
| Professional Service for Multiple Injections of Allergen95117 | 654 | $11 |
| Test for Allergy Using Allergenic Extract Injected Into Skin95024 | 533 | $7 |
| Professional Service for Single Injection of Allergen95115 | 381 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 121 | $120 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levocetirizine Dihydrochloride | 301 | 57 |
| Montelukast Sodium | 205 | 46 |
| Epinephrine | 166 | 136 |
| Azelastine Hcl | 137 | 60 |
| Fluticasone Propionate | 131 | 48 |
| Budesonide/Formoterol Fumaratebrand: Symbicort | 96 | 28 |
| Ipratropium Bromide | 83 | 40 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$735 across 34 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-17
- Last updated
- 2025-06-09
- Certified
- 2025-06-09
Frequently asked questions
- What is Robert Van Winkle's NPI number?
- Robert Van Winkle's National Provider Identifier (NPI) is 1336129410, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Van Winkle's specialty?
- Robert Van Winkle is listed in the NPPES registry with a primary specialty of Allergy Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Van Winkle located?
- Robert Van Winkle's practice location on file with NPPES is 3201 Brassfield Rd, Greensboro, NC 27410-9682.
- What is Robert Van Winkle's phone number?
- The practice phone number listed in the NPPES registry for Robert Van Winkle is (336) 282-2300.
- Does Robert Van Winkle accept Medicare?
- Robert Van Winkle is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Van Winkle's NPI active?
- Yes — Robert Van Winkle's NPI (1336129410) is active in the NPPES registry as of the last update on 2025-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.