John Engelbert Argel Lagayada, APN
NPI 1154007375ActiveIndividual· Nurse Practitioner, Gerontology· Toms River, NJ
Nurse Practitioner, Gerontology (APN) with Barnabas Health Medical Group PC, practicing in Toms River, New Jersey. Part D covered 101 prescriptions written in 2024, 93% of them generic. Daiichi Sankyo Inc. was the largest of 17 companies reporting payments in 2025, $1,605 in all, mostly food and beverage. Lists Community Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1154007375 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APN |
| Sole proprietor | Yes |
| NPI issued | Jun 22, 2023 |
| Last updated in NPPES | Jun 22, 2023 |
| Certified by provider | Jun 22, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | 26NJ14864700 | NJ |
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 - Nurse Practitioner (NJ) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 101 · 136 30-day fills |
|---|---|
| Patients | 58 |
| Total drug cost | $29,786 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Barnabas Health Medical Group PCNewark, NJ · 1,070 clinicians
Hospital affiliations
- Community Medical CenterToms River, NJ
- Monmouth Medical Center-Southern CampusLakewood, NJ
Industry payments (Open Payments)
- 2025$1,605 · 88 payments from 17 companies
- 2024$1,095 · 54 payments from 20 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Daiichi Sankyo Inc. | $664.87 | 38 |
| E.R. Squibb & Sons, L.L.C. | $162.20 | 9 |
| Taiho Oncology, Inc. | $143.18 | 7 |
| Merck Sharp & Dohme LLC | $102.73 | 5 |
| Astrazeneca Pharmaceuticals LP | $101.41 | 6 |
What the 2025 payments were for
- Food and Beverage$1,335 · 76 payments
- Education$270.00 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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