John E. Sylvester, M.D.
NPI 1508880337ActiveIndividual· Radiology, Radiation Oncology· Lakewood Ranch, FL
Radiology, Radiation Oncology (M.D.) in Lakewood Ranch, Florida, trained at University of California, Geffen School of Medicine (class of 1984). In 2024 Medicare paid $2,177,440 for 411 patients, and Part D covered 1,385 of their prescriptions, 88% of them generic. Theragenics Corporation was the largest of 8 companies reporting payments in 2025, $28,628 in all, mostly consulting fees.
Overview
| NPI | 1508880337 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 26, 2006 |
| Last updated in NPPES | May 7, 2026 |
| Certified by provider | May 7, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | ME105971 | FL |
| Radiology, Radiation Oncology | 2085R0001X | MD00025438 | WA |
| Radiology, Radiation Oncology | 2085R0001X | 94202 | SC |
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 - Radiation Oncology (FL); Practitioner - Radiation Oncology (NJ); Practitioner - Radiation Oncology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 411 |
|---|---|
| Services billed | 12,948 across 42 procedure codes |
| Paid by Medicare | $2,177,440 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,385 · 3,238 30-day fills |
|---|---|
| Patients | 453 |
| Total drug cost | $812,810 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of California, Geffen School of Medicine |
|---|---|
| Graduation year | 1984 |
| Medicare specialty | Radiation Oncology |
| Telehealth | Offers telehealth |
Medical groups
- Summit Medical Group PABerkeley Heights, NJ · 1,212 clinicians
- Beaufort County Memorial HospitalBeaufort, SC · 194 clinicians
- Auc Urologists LLCMyrtle Beach, SC · 31 clinicians
Hospital affiliation
- Beaufort County Memorial HospitalBeaufort, SC
Industry payments (Open Payments)
- 2025$28,628 · 17 payments from 8 companies
- 2024$34,264 · 28 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Theragenics Corporation | $26,823 | 7 |
| Bard Peripheral Vascular, Inc. | $1,122 | 2 |
| Bioprotect Medical, Inc. | $280.21 | 2 |
| Teleflex LLC | $195.93 | 2 |
| Pfizer Inc. | $104.31 | 1 |
What the 2025 payments were for
- Consulting Fee$25,000 · 4 payments
- Travel and Lodging$2,282 · 3 payments
- Food and Beverage$1,346 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Radiology, Radiation Oncology providers in Lakewood Ranch
- 1609831924