Nelson Ross Gruszczynski, MD
NPI 1639798762ActiveIndividual· Otolaryngology· Hollywood, FL
Otolaryngology (MD) with Florida ENT Associates Inc, practicing in Hollywood, Florida. Part D covered 87 prescriptions written in 2024, 98% of them generic. Inspire Medical Systems, Inc. was the largest of 9 companies reporting payments in 2025, $2,830 in all, mostly travel and lodging. Lists Boca Raton Regional Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1639798762 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 9, 2020 |
| Last updated in NPPES | Aug 6, 2026 |
| Certified by provider | Aug 6, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | ME172328 | FL |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Otolaryngology (FL) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 87 · 108 30-day fills |
|---|---|
| Patients | 63 |
| Total drug cost | $1,024 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Otolaryngology |
Medical group
- Florida ENT Associates IncMiami, FL · 156 clinicians
Hospital affiliations
- Boca Raton Regional HospitalBoca Raton, FL
- Memorial Hospital PembrokePembroke Pines, FL
Industry payments (Open Payments)
- 2025$2,830 · 36 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Inspire Medical Systems, Inc. | $2,118 | 21 |
| Stryker Corporation | $192.83 | 2 |
| Regeneron Healthcare Solutions, Inc. | $174.16 | 3 |
| Medtronic, Inc. | $136.79 | 1 |
| Genzyme Corporation | $53.37 | 2 |
What the 2025 payments were for
- Travel and Lodging$1,691 · 5 payments
- Food and Beverage$1,139 · 31 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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