Allan Hiroshi Andrews, M.D.
NPI 1225199409ActiveIndividual· Internal Medicine, Gastroenterology· Supply, NC
Internal Medicine, Gastroenterology (M.D.) in Supply, North Carolina, trained at Perelman School of Med at the University of Pennsylvania (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $397,022 for 1,427 claims, against $166,626 paid for services in 2024. Janssen Biotech, Inc. was the largest of 3 companies reporting payments in 2025, $56.73 in all, mostly food and beverage.
Overview
| NPI | 1225199409 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 12, 2006 |
| Last updated in NPPES | Sep 4, 2025 |
| Certified by provider | Sep 4, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 2009-02123 | NC |
| Internal Medicine, Gastroenterology | 207RG0100X | MD32827 | DC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (ME); Practitioner - Gastroenterology (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 926 |
|---|---|
| Services billed | 1,428 across 39 procedure codes |
| Paid by Medicare | $166,626 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,427 · 3,165 30-day fills |
|---|---|
| Patients | 503 |
| Total drug cost | $397,022 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | Perelman School of Med at the University of Pennsylvania |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Gastroenterology |
Medical group
- Mainegeneral Medical CenterWaterville, ME · 555 clinicians
Hospital affiliations
- Maine General Medical CenterAugusta, ME
- Novant Health Brunswick Medical CenterSupply, NC
- Novant Health New Hanover Regional Medical CenterWilmington, NC
Industry payments (Open Payments)
- 2025$56.73 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $21.88 | 1 |
| Abbvie Inc. | $21.36 | 1 |
| Phathom Pharmaceuticals, Inc. | $13.49 | 1 |
What the 2025 payments were for
- Food and Beverage$56.73 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Internal Medicine, Gastroenterology providers in North Carolina →