Shahwali Arezo, MD
NPI 1215975370ActiveIndividual· Internal Medicine, Gastroenterology· Williamsburg, VA
Internal Medicine, Gastroenterology (MD) in Williamsburg, Virginia, trained at Eastern Virginia Medical School (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $353,134 for 973 claims, against $152,604 paid for services in 2024. Abbvie Inc. was the largest of 13 companies reporting payments in 2025, $808.00 in all, mostly food and beverage.
Overview
| NPI | 1215975370 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 2, 2006 |
| Last updated in NPPES | Sep 23, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 0101056128 | VA |
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 (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 872 |
|---|---|
| Services billed | 1,294 across 34 procedure codes |
| Paid by Medicare | $152,604 |
Part D prescriptions in 2024
| Prescriptions (claims) | 973 · 1,917 30-day fills |
|---|---|
| Patients | 294 |
| Total drug cost | $353,134 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Eastern Virginia Medical School |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Gastroenterology |
Medical group
- Riverside Physician Services IncWilliamsburg, VA · 797 clinicians
Hospital affiliations
- Riverside Doctors' Hospital of WilliamsburgWilliamsburg, VA
- Riverside Regional Medical CenterNewport News, VA
- Riverside Walter Reed HospitalGloucester, VA
- Sentara Williamsburg Regional Medical CenterWilliamsburg, VA
Industry payments (Open Payments)
- 2025$808.00 · 36 payments from 13 companies
- 2024$604.61 · 28 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $233.49 | 12 |
| Exact Sciences Corporation | $96.12 | 1 |
| Sumitomo Pharma America, Inc. | $81.67 | 3 |
| Janssen Biotech, Inc. | $80.93 | 4 |
| Regeneron Healthcare Solutions, Inc. | $47.89 | 2 |
What the 2025 payments were for
- Food and Beverage$808.00 · 36 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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