John L. Stoneham III, MD
NPI 1982650644ActiveIndividual· Specialist· Toms River, NJ
Specialist (MD) in Toms River, New Jersey, trained at New York Medical College (class of 1988). 1,355 Medicare patients in 2024, $420,989 paid; nearly all of their 3,572 Part D prescriptions were generic (92%). Sumitomo Pharma America, Inc. was the largest of 13 companies reporting payments in 2025, $492.19 in all, mostly food and beverage.
Overview
| NPI | 1982650644 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 25, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | MA65295 | NJ |
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 - Urology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,355 |
|---|---|
| Services billed | 7,603 across 64 procedure codes |
| Paid by Medicare | $420,989 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,572 · 8,655 30-day fills |
|---|---|
| Patients | 946 |
| Total drug cost | $346,650 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | New York Medical College |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Urology |
Medical group
- Urologic Health Center of N.J. P.C.Toms River, NJ · 5 clinicians
Hospital affiliations
- Community Medical CenterToms River, NJ
- Jersey Shore University Medical CenterNeptune, NJ
- Monmouth Medical Center-Southern CampusLakewood, NJ
- Ocean Medical CenterBrick, NJ
- Southern Ocean Medical CenterManahawkin, NJ
Other facilities
- Hackensack Meridian at Home Ocean CountyHome health agency · Brick, NJ
- Visiting Nurse Association of Central Jersey Home Care and HospiceHome health agency · Toms River, NJ
Industry payments (Open Payments)
- 2025$492.19 · 29 payments from 13 companies
- 2024$246.29 · 10 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $171.74 | 13 |
| Bioprotect Medical, Inc. | $50.77 | 2 |
| Immunitybio, Inc. | $48.92 | 2 |
| Tolmar, Inc. | $33.81 | 2 |
| Abbvie Inc. | $30.11 | 2 |
What the 2025 payments were for
- Food and Beverage$492.19 · 29 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 63 Specialist providers in Toms River · All Specialist providers in New Jersey