Ahmet F. Dirican, MD
NPI 1396723813ActiveIndividual· Internal Medicine, Geriatric Medicine· New Bedford, MA
Internal Medicine, Geriatric Medicine (MD) in New Bedford, Massachusetts, licensed in MA, with an NPI issued in January 2006. Their prescriptions cost Medicare Part D more than their services did: $2,492,324 for 16,120 claims, against $89,662 paid for services in 2024. Otsuka America Pharmaceutical, Inc. was the largest of 6 companies reporting payments in 2025, $890.09 in all, mostly food and beverage. Lists Southcoast Hospitals Group as a hospital affiliation.
Overview
| NPI | 1396723813 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jan 4, 2006 |
| Last updated in NPPES | Jun 4, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Geriatric Medicine Primary | 207RG0300X | 155176 | MA |
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 - Internal Medicine (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 127 |
|---|---|
| Services billed | 1,439 across 46 procedure codes |
| Paid by Medicare | $89,662 |
Part D prescriptions in 2024
| Prescriptions (claims) | 16,120 · 21,907 30-day fills |
|---|---|
| Patients | 306 |
| Total drug cost | $2,492,324 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 1984 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Geriatric Medicine |
| Telehealth | Offers telehealth |
Hospital affiliation
- Southcoast Hospitals GroupFall River, MA
Other facilities
- Bayada Home Health Care, Inc.Home health agency · North Dartmouth, MA
- Community Nurse, IncHome health agency · Fairhaven, MA
- Nightingale Visiting NursesHome health agency · Taunton, MA
- Southcoast Visiting Nurse Association IncHome health agency · Fairhaven, MA
- Community Nurse Home Care, IncHospice · Fairhaven, MA
- Brandon Woods of DartmouthNursing home · South Dartmouth, MA
- Brandon Woods of New BedfordNursing home · New Bedford, MA
Industry payments (Open Payments)
- 2025$890.09 · 14 payments from 6 companies
- 2024$470.39 · 11 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $373.00 | 3 |
| E.R. Squibb & Sons, L.L.C. | $203.66 | 2 |
| Abbvie Inc. | $124.97 | 1 |
| Astrazeneca Pharmaceuticals LP | $101.53 | 6 |
| Novo Nordisk Inc | $69.85 | 1 |
What the 2025 payments were for
- Food and Beverage$890.09 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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