Thomas Paul Miller, M.D.
NPI 1841210895ActiveIndividual· Allergy & Immunology· Grand Rapids, MI
Allergy & Immunology (M.D.) in Grand Rapids, Michigan, trained at Wayne State University School of Medicine (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $417,338 for 934 claims, against $25,788 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 15 companies reporting payments in 2025, $1,424 in all, mostly food and beverage.
Overview
| NPI | 1841210895 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 20, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 4301051779 | MI |
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 (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 89 |
|---|---|
| Services billed | 2,251 across 14 procedure codes |
| Paid by Medicare | $25,788 |
Part D prescriptions in 2024
| Prescriptions (claims) | 934 · 1,804 30-day fills |
|---|---|
| Patients | 197 |
| Total drug cost | $417,338 |
| Generic share | 60% of claims |
Education and affiliations
| Medical school | Wayne State University School of Medicine |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Allergy/Immunology |
Medical group
- Allergy Associates of Western Michigan P.C.Grandville, MI · 2 clinicians
Industry payments (Open Payments)
- 2025$1,424 · 66 payments from 15 companies
- 2024$1,230 · 62 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $301.61 | 23 |
| Novartis Pharmaceuticals Corporation | $200.52 | 9 |
| Phadia US Inc. | $189.10 | 1 |
| Takeda Pharmaceuticals U.S.A., Inc. | $113.11 | 6 |
| Genentech USA, Inc. | $108.68 | 5 |
What the 2025 payments were for
- Food and Beverage$1,380 · 63 payments
- Education$43.45 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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