William E. Nibley, M.D.
NPI 1437108974ActiveIndividual· Internal Medicine, Medical Oncology· Murray, UT
Internal Medicine, Medical Oncology (M.D.) in Murray, Utah, trained at George Washington University School of Medicine (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $2,789,022 for 1,009 claims, against $544,937 paid for services in 2024. Pfizer Inc. was the largest of 33 companies reporting payments in 2025, $1,941 in all, mostly food and beverage.
Overview
| NPI | 1437108974 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 10, 2006 |
| Last updated in NPPES | Oct 10, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 187952-1205 | UT |
| Internal Medicine, Hematology & Oncology | 207RH0003X | 187952-1205 | UT |
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 - Hematology/Oncology (ID); Practitioner - Medical Oncology (UT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 331 |
|---|---|
| Services billed | 24,572 across 109 procedure codes |
| Paid by Medicare | $544,937 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,009 · 1,432 30-day fills |
|---|---|
| Patients | 217 |
| Total drug cost | $2,789,022 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Hematology/Oncology |
Medical groups
- Bmh IncBlackfoot, ID · 140 clinicians
- Bingham Memorial HospitalBlackfoot, ID · 68 clinicians
- Utah Cancer Specialists PCSalt Lake City, UT · 49 clinicians
- Teton Valley Health Care IncDriggs, ID · 33 clinicians
- Madison Memorial HospitalReburg, ID · 22 clinicians
Hospital affiliations
- Bingham Memorial HospitalBlackfoot, ID
- Eastern Idaho Regional Medical CenterIdaho Falls, ID
- Madison Memorial HospitalRexburg, ID
- Steele Memorial Medical CenterSalmon, ID
- Teton Valley HospitalDriggs, ID
Industry payments (Open Payments)
- 2025$1,941 · 95 payments from 33 companies
- 2024$20,698 · 106 payments from 30 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $279.58 | 20 |
| Janssen Biotech, Inc. | $184.09 | 8 |
| Merck Sharp & Dohme LLC | $163.03 | 8 |
| Beone Medicines USA, Inc. | $155.43 | 2 |
| Novartis Pharmaceuticals Corporation | $153.06 | 13 |
What the 2025 payments were for
- Food and Beverage$1,842 · 94 payments
- Education$99.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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