William Guy Weigold III, MD
NPI 1326085531ActiveIndividual· Internal Medicine, Cardiovascular Disease· Washington, DC
Internal Medicine, Cardiovascular Disease (MD) in Washington, District of Columbia, trained at University of Minnesota Medical School (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $379,097 for 1,967 claims, against $231,040 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 16 companies reporting payments in 2025, $882.93 in all, mostly food and beverage.
Overview
| NPI | 1326085531 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 31, 2006 |
| Last updated in NPPES | Sep 20, 2021 |
| Certified by provider | Sep 20, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | MD32991 | DC |
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 - Cardiovascular Disease (Cardiology) (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 826 |
|---|---|
| Services billed | 2,532 across 31 procedure codes |
| Paid by Medicare | $231,040 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,967 · 5,474 30-day fills |
|---|---|
| Patients | 360 |
| Total drug cost | $379,097 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Minnesota Medical School |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical group
- Adventist Physician Services IncSilver Spring, MD · 148 clinicians
Hospital affiliation
- Adventist Healthcare White Oak Medical CenterSilver Spring, MD
Industry payments (Open Payments)
- 2025$882.93 · 38 payments from 16 companies
- 2024$1,153 · 53 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $114.51 | 5 |
| Pfizer Inc. | $109.09 | 5 |
| E.R. Squibb & Sons, L.L.C. | $108.98 | 5 |
| Novo Nordisk Inc | $86.21 | 4 |
| Actelion Pharmaceuticals US, Inc. | $79.10 | 3 |
What the 2025 payments were for
- Food and Beverage$882.93 · 38 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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