John Cenarosa Paguntalan, NP
NPI 1669664728ActiveIndividual· Nurse Practitioner· Greenwood, SC
Nurse Practitioner (NP) with Self Medical Group and 1 other group, practicing in Greenwood, South Carolina. Their prescriptions cost Medicare Part D more than their services did: $652,097 for 3,588 claims, against $42,389 paid for services in 2024. Philips North America LLC was the largest of 9 companies reporting payments in 2025, $316.83 in all, mostly food and beverage. Lists Abbeville Area Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1669664728 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Aug 13, 2007 |
| Last updated in NPPES | Jan 6, 2025 |
| Certified by provider | Jan 6, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 905 | SC |
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 - Nurse Practitioner (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 546 |
|---|---|
| Services billed | 1,143 across 18 procedure codes |
| Paid by Medicare | $42,389 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,588 · 7,514 30-day fills |
|---|---|
| Patients | 753 |
| Total drug cost | $652,097 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Self Medical GroupGreenwood, SC · 395 clinicians
- Self Regional HealthcareLaurens, SC · 180 clinicians
Hospital affiliations
- Abbeville Area Medical CenterAbbeville, SC
- Self Regional HealthcareGreenwood, SC
Industry payments (Open Payments)
- 2025$316.83 · 14 payments from 9 companies
- 2024$766.71 · 32 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Philips North America LLC | $52.76 | 2 |
| Impulse Dynamics (USA) Inc. | $49.21 | 3 |
| Amgen Inc. | $45.14 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $39.29 | 2 |
| E.R. Squibb & Sons, L.L.C. | $33.54 | 2 |
What the 2025 payments were for
- Food and Beverage$316.83 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 22 nurse practitioners in Greenwood · All nurse practitioners in South Carolina