Gregory J. Swanson, MD
NPI 1710971783ActiveIndividual· Otolaryngology· Appleton, WI
Otolaryngology (MD) in Appleton, Wisconsin, trained at Rush Medical College of Rush University (class of 1996). 160 Medicare patients in 2024, $40,092 paid; nearly all of their 449 Part D prescriptions were generic (94%). Inspire Medical Systems, Inc. was the largest of 3 companies reporting payments in 2025, $509.42 in all, mostly food and beverage.
Overview
| NPI | 1710971783 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 7, 2005 |
| Last updated in NPPES | Jun 17, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 44480 | WI |
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 - Otolaryngology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 160 |
|---|---|
| Services billed | 1,066 across 50 procedure codes |
| Paid by Medicare | $40,092 |
Part D prescriptions in 2024
| Prescriptions (claims) | 449 · 655 30-day fills |
|---|---|
| Patients | 227 |
| Total drug cost | $17,174 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Rush Medical College of Rush University |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Otolaryngology |
Medical group
- Ear Nose and Throat Specialists of Wisconsin SCNeenah, WI · 28 clinicians
Hospital affiliations
- Ascension Calumet HospitalChilton, WI
- Ascension Ne Wisconsin - St Elizabeth CampusAppleton, WI
- Thedacare Regional Med Ctr - NeenahNeenah, WI
- Thedacare Regional Medical Center - Appleton IncAppleton, WI
Industry payments (Open Payments)
- 2025$509.42 · 6 payments from 3 companies
- 2024$70.56 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Inspire Medical Systems, Inc. | $297.42 | 3 |
| Aerin Medical Inc. | $153.24 | 1 |
| Stryker Corporation | $58.76 | 2 |
What the 2025 payments were for
- Food and Beverage$509.42 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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