William R. Jeffrey, MD
NPI 1285620385ActiveIndividual· Internal Medicine· Charleston, WV
Internal Medicine (MD) in Charleston, West Virginia, trained at Jc Edwards School of Medicine, Marshall University (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $520,427 for 8,042 claims, against $39,554 paid for services in 2024. Novo Nordisk Inc was the largest of 20 companies reporting payments in 2025, $1,370 in all, mostly food and beverage.
Overview
| NPI | 1285620385 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 23, 2005 |
| Last updated in NPPES | Dec 27, 2021 |
| Certified by provider | Dec 27, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 18123 | WV |
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 - Internal Medicine (WV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 227 |
|---|---|
| Services billed | 830 across 18 procedure codes |
| Paid by Medicare | $39,554 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,042 · 19,160 30-day fills |
|---|---|
| Patients | 717 |
| Total drug cost | $520,427 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Jc Edwards School of Medicine, Marshall University |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Ths Physician Partners IncSouth Charleston, WV · 378 clinicians
Hospital affiliations
- Charleston Area Medical CenterCharleston, WV
- Thomas Memorial HospitalSouth Charleston, WV
Other facilities
- Adoration Home HealthHome health agency · Charleston, WV
- Centerwell Home HealthHome health agency · South Charleston, WV
- Mountaineer HomecareHome health agency · Charleston, WV
- Stonerise Home Health South CharlestonHome health agency · Charleston, WV
Industry payments (Open Payments)
- 2025$1,370 · 63 payments from 20 companies
- 2024$932.23 · 50 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $434.86 | 17 |
| Pfizer Inc. | $175.74 | 9 |
| Dexcom, Inc. | $105.14 | 5 |
| Phathom Pharmaceuticals, Inc. | $75.26 | 5 |
| Abbott Laboratories | $70.68 | 3 |
What the 2025 payments were for
- Food and Beverage$1,370 · 63 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 132 internal medicine physicians in Charleston · All internal medicine physicians in West Virginia