Timothy John Campbell, M.D.
NPI 1891923074ActiveIndividual· Allergy & Immunology· Williamsburg, VA
Allergy & Immunology (M.D.) with Allergy Partners PLLC, practicing in Williamsburg, Virginia. In 2024 Medicare paid $472,860 for 413 patients, and Part D covered 1,044 of their prescriptions, 67% of them generic. Astrazeneca Pharmaceuticals LP was the largest of 25 companies reporting payments in 2025, $3,978 in all, mostly food and beverage. Lists Riverside Doctors' Hospital of Williamsburg and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1891923074 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 26, 2009 |
| Last updated in NPPES | Nov 1, 2023 |
| Certified by provider | Nov 1, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 0101256237 | VA |
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 - Allergy/Immunology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 413 |
|---|---|
| Services billed | 21,339 across 35 procedure codes |
| Paid by Medicare | $472,860 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,044 · 1,359 30-day fills |
|---|---|
| Patients | 233 |
| Total drug cost | $405,264 |
| Generic share | 67% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Allergy/Immunology |
| Telehealth | Offers telehealth |
Medical group
- Allergy Partners PLLCFishers, IN · 143 clinicians
Hospital affiliations
- Riverside Doctors' Hospital of WilliamsburgWilliamsburg, VA
- Riverside Regional Medical CenterNewport News, VA
- Riverside Walter Reed HospitalGloucester, VA
Industry payments (Open Payments)
- 2025$3,978 · 178 payments from 25 companies
- 2024$2,613 · 117 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $608.29 | 38 |
| Regeneron Healthcare Solutions, Inc. | $406.63 | 13 |
| Csl Behring | $351.46 | 17 |
| Galderma Laboratories, L.P. | $248.23 | 12 |
| Genzyme Corporation | $198.52 | 9 |
What the 2025 payments were for
- Food and Beverage$3,925 · 174 payments
- Education$29.29 · 3 payments
- Consulting Fee$23.97 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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