Allison L. Freeman, M.D.
NPI 1164415477ActiveIndividual· Allergy & Immunology· North Chesterfield, VA
Allergy & Immunology (M.D.) in North Chesterfield, Virginia, trained at University of Toronto, Faculty of Medicine (class of 1987). Mostly services rather than prescriptions: Medicare paid $7,781 for 51 patients in 2024, with only 43 Part D claims. Astrazeneca Pharmaceuticals LP was the largest of 3 companies reporting payments in 2025, $327.80 in all, mostly food and beverage.
Overview
| NPI | 1164415477 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 23, 2005 |
| Last updated in NPPES | Nov 1, 2024 |
| Certified by provider | Nov 1, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 0101053465 | VA |
| Pediatrics, Pediatric Allergy/Immunology | 2080P0201X | 306604 | NY |
| Pediatrics, Pediatric Allergy/Immunology | 2080P0201X | 429162 | PA |
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 (NY); Practitioner - Allergy/Immunology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 51 |
|---|---|
| Services billed | 122 across 12 procedure codes |
| Paid by Medicare | $7,781 |
Part D prescriptions in 2024
| Prescriptions (claims) | 43 · 62 30-day fills |
|---|---|
| Patients | 22 |
| Total drug cost | $4,124 |
| Generic share | 65% of claims |
Education and affiliations
| Medical school | University of Toronto, Faculty of Medicine |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Allergy/Immunology |
Medical groups
- McV Associated PhysiciansRichmond, VA · 1,807 clinicians
- Asthma and Allergy Center LLCSilver Spring, MD · 36 clinicians
Industry payments (Open Payments)
- 2025$327.80 · 9 payments from 3 companies
- 2024$109.44 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $149.91 | 4 |
| Regeneron Healthcare Solutions, Inc. | $149.03 | 4 |
| Ars Pharmaceuticals Operations, Inc. | $28.86 | 1 |
What the 2025 payments were for
- Food and Beverage$327.80 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other allergists in North Chesterfield
- 1396182275
- 1770452831