William T. Chen, M.D.
NPI 1467546051ActiveIndividual· Internal Medicine, Gastroenterology· Providence, RI
Internal Medicine, Gastroenterology (M.D.) in Providence, Rhode Island, trained at Jefferson Medical College of Thomas Jefferson University (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $388,739 for 851 claims, against $61,283 paid for services in 2024. Boston Scientific Corporation was the largest of 14 companies reporting payments in 2025, $2,597 in all, mostly food and beverage.
Overview
| NPI | 1467546051 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 3, 2006 |
| Last updated in NPPES | Aug 7, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 10419 | RI |
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 - Gastroenterology (RI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 332 |
|---|---|
| Services billed | 546 across 34 procedure codes |
| Paid by Medicare | $61,283 |
Part D prescriptions in 2024
| Prescriptions (claims) | 851 · 1,936 30-day fills |
|---|---|
| Patients | 296 |
| Total drug cost | $388,739 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Jefferson Medical College of Thomas Jefferson University |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- University Gastroenterology, LLCProvidence, RI · 102 clinicians
Hospital affiliations
- Rhode Island HospitalProvidence, RI
- Roger Williams Medical CenterProvidence, RI
- The Miriam HospitalProvidence, RI
Industry payments (Open Payments)
- 2025$2,597 · 63 payments from 14 companies
- 2024$1,690 · 62 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $491.55 | 5 |
| Abbvie Inc. | $349.51 | 23 |
| Janssen Biotech, Inc. | $342.61 | 11 |
| Braintree Laboratories, Inc. | $321.21 | 2 |
| Lucid Diagnostics Inc. | $274.32 | 1 |
What the 2025 payments were for
- Food and Beverage$2,597 · 63 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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