Jean Riviere William, MD
NPI 1427198746ActiveIndividual· Surgery· Manati, PR
Surgery (MD) in Manati, Puerto Rico, licensed in PR, with an NPI issued in February 2007. 11 Medicare patients in 2024, $4,142 paid; nearly all of their 211 Part D prescriptions were generic (99%). Becton, Dickinson and Company reported $95.13 in payments in 2025, mostly food and beverage. Lists Manati Medical Center Dr Otero Lopez as a hospital affiliation.
Overview
| NPI | 1427198746 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Feb 7, 2007 |
| Last updated in NPPES | Nov 14, 2024 |
| Certified by provider | Nov 14, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 14781 | PR |
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 - General Surgery (PR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 27 across 10 procedure codes |
| Paid by Medicare | $4,142 |
Part D prescriptions in 2024
| Prescriptions (claims) | 211 · 211 30-day fills |
|---|---|
| Patients | 197 |
| Total drug cost | $3,699 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | General Surgery |
Hospital affiliation
- Manati Medical Center Dr Otero LopezManati, PR
Industry payments (Open Payments)
- 2025$95.13 · 3 payments from 1 company
- 2024$47.48 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Becton, Dickinson and Company | $95.13 | 3 |
What the 2025 payments were for
- Food and Beverage$95.13 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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