Thomas R. Adams, PA-C
NPI 1548889579ActiveIndividual· Physician Assistant· Naperville, IL
Physician Assistant (PA-C) with Advanced Ear Nose and Throat Specialists PLLC, practicing in Naperville, Illinois. 98 Medicare patients in 2024, $24,553 paid; all of their 255 Part D prescriptions were generic. Genzyme Corporation was the largest of 2 companies reporting payments in 2025, $103.36 in all, mostly food and beverage.
Overview
| NPI | 1548889579 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Apr 9, 2020 |
| Last updated in NPPES | Oct 16, 2026 |
| Certified by provider | Oct 16, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 085007978 | IL |
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 - Physician Assistant (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 98 |
|---|---|
| Services billed | 201 across 9 procedure codes |
| Paid by Medicare | $24,553 |
Part D prescriptions in 2024
| Prescriptions (claims) | 255 · 357 30-day fills |
|---|---|
| Patients | 114 |
| Total drug cost | $3,639 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Advanced Ear Nose and Throat Specialists PLLCTinley Park, IL · 19 clinicians
Industry payments (Open Payments)
- 2025$103.36 · 4 payments from 2 companies
- 2024$24.75 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $53.50 | 2 |
| Optinose US, Inc. | $49.86 | 2 |
What the 2025 payments were for
- Food and Beverage$103.36 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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