Jonathan Lyons Chadwick, MD
NPI 1215019179ActiveIndividual· Otolaryngology· Lakeland, FL
Otolaryngology (MD) in Lakeland, Florida, trained at Pennsylvania State University College of Medicine (class of 2006). 279 Medicare patients in 2024, $66,839 paid; nearly all of their 1,426 Part D prescriptions were generic (97%). Genzyme Corporation reported $15.39 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1215019179 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Oct 20, 2006 |
| Last updated in NPPES | Sep 28, 2026 |
| Certified by provider | Sep 28, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | TP580 | KY |
| Otolaryngology | 207Y00000X | ME133285 | FL |
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 (FL); Practitioner - Otolaryngology (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 279 |
|---|---|
| Services billed | 808 across 42 procedure codes |
| Paid by Medicare | $66,839 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,426 · 2,080 30-day fills |
|---|---|
| Patients | 357 |
| Total drug cost | $37,621 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | Pennsylvania State University College of Medicine |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Otolaryngology |
Medical group
- Mercy Health Physicians Kentucky Specialty Care LLCPaducah, KY · 151 clinicians
Hospital affiliations
- Baptist Health PaducahPaducah, KY
- Mercy Health - Lourdes HospitalPaducah, KY
Industry payments (Open Payments)
- 2025$15.39 · 1 payment from 1 company
- 2024$310.52 · 18 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $15.39 | 1 |
What the 2025 payments were for
- Food and Beverage$15.39 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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