Joel Louis Gallagher, MD
NPI 1427349984ActiveIndividual· Allergy & Immunology· Reidsville, NC
Allergy & Immunology (MD) in Reidsville, North Carolina, trained at University of Arkansas College of Medicine (class of 2011). Their prescriptions cost Medicare Part D more than their services did: $2,021,361 for 3,174 claims, against $142,386 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 28 companies reporting payments in 2025, $5,000 in all, mostly food and beverage.
Overview
| NPI | 1427349984 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 2, 2011 |
| Last updated in NPPES | Nov 11, 2025 |
| Certified by provider | Nov 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 2014-00582 | 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 | 141 |
|---|---|
| Services billed | 8,472 across 26 procedure codes |
| Paid by Medicare | $142,386 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,174 · 4,885 30-day fills |
|---|---|
| Patients | 398 |
| Total drug cost | $2,021,361 |
| Generic share | 63% of claims |
Education and affiliations
| Medical school | University of Arkansas College of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Allergy/Immunology |
Medical group
- Moses Cone Affiliated Physicians, Inc.Greensboro, NC · 80 clinicians
Hospital affiliation
- Moses H. Cone Memorial Hospital, theGreensboro, NC
Industry payments (Open Payments)
- 2025$5,000 · 217 payments from 28 companies
- 2024$4,414 · 206 payments from 22 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $1,557 | 74 |
| Regeneron Healthcare Solutions, Inc. | $893.86 | 21 |
| Novartis Pharmaceuticals Corporation | $283.51 | 14 |
| Amgen Inc. | $246.21 | 16 |
| Genzyme Corporation | $241.71 | 9 |
What the 2025 payments were for
- Food and Beverage$4,849 · 213 payments
- Education$85.47 · 1 payment
- Consulting Fee$65.88 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records