William C. Wigington, D.O.
NPI 1114028701ActiveIndividual· Internal Medicine, Gastroenterology· Rogers, AR
Internal Medicine, Gastroenterology (D.O.) in Rogers, Arkansas, trained at Kansas City Medical College (class of 2001). Their prescriptions cost Medicare Part D more than their services did: $1,072,038 for 1,405 claims, against $106,522 paid for services in 2024. Abbvie Inc. was the largest of 11 companies reporting payments in 2025, $651.17 in all, mostly food and beverage.
Overview
| NPI | 1114028701 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Sep 26, 2006 |
| Last updated in NPPES | Nov 1, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | E-6743 | AR |
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 - Gastroenterology (AR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 591 |
|---|---|
| Services billed | 1,032 across 47 procedure codes |
| Paid by Medicare | $106,522 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,405 · 1,788 30-day fills |
|---|---|
| Patients | 679 |
| Total drug cost | $1,072,038 |
| Generic share | 60% of claims |
Education and affiliations
| Medical school | Kansas City Medical College |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- Mercy Health Northwest Arkansas CommunitiesBella Vista, AR · 318 clinicians
Hospital affiliation
- Mercy Hospital Northwest ArkansasRogers, AR
Industry payments (Open Payments)
- 2025$651.17 · 49 payments from 11 companies
- 2024$691.88 · 50 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $403.43 | 37 |
| Laborie Medical Technologies Corp. | $45.88 | 1 |
| Ipsen Biopharmaceuticals, Inc | $41.62 | 2 |
| Aimmune Therapeutics, Inc. | $39.00 | 2 |
| Genzyme Corporation | $22.30 | 1 |
What the 2025 payments were for
- Food and Beverage$651.17 · 49 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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