William Harold Hines, M.D.
NPI 1174629588ActiveIndividual· Internal Medicine, Nephrology· Stamford, CT
Internal Medicine, Nephrology (M.D.) in Stamford, Connecticut, trained at Js Weill Medical College, Cornell University (class of 1981). Their prescriptions cost Medicare Part D more than their services did: $106,263 for 1,147 claims, against $67,119 paid for services in 2024. Vantive US Healthcare LLC reported $23.94 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1174629588 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 15, 2006 |
| Last updated in NPPES | May 10, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 028914 | CT |
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 - Nephrology (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 150 |
|---|---|
| Services billed | 4,420 across 20 procedure codes |
| Paid by Medicare | $67,119 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,147 · 2,430 30-day fills |
|---|---|
| Patients | 134 |
| Total drug cost | $106,263 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Js Weill Medical College, Cornell University |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Stamford Health Medical Group IncStamford, CT · 444 clinicians
Hospital affiliations
- Greenwich Hospital Association -Greenwich, CT
- Stamford HospitalStamford, CT
Other facilities
- Davita Stamford DialysisDialysis facility · Stamford, CT
Industry payments (Open Payments)
- 2025$23.94 · 1 payment from 1 company
- 2024$5.83 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vantive US Healthcare LLC | $23.94 | 1 |
What the 2025 payments were for
- Food and Beverage$23.94 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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