Irene Hwu, MD
NPI 1699936757ActiveIndividual· Internal Medicine, Geriatric Medicine· East Setauket, NY
Internal Medicine, Geriatric Medicine (MD) in East Setauket, New York, trained at State University of New York Downstate Medical Center (class of 2007). 333 Medicare patients in 2024, $232,746 paid; nearly all of their 3,239 Part D prescriptions were generic (90%). Cochlear Americas reported $128.00 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1699936757 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 21, 2008 |
| Last updated in NPPES | Aug 13, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Geriatric Medicine Primary | 207RG0300X | 260594 | NY |
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 - Geriatric Medicine (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 333 |
|---|---|
| Services billed | 2,937 across 44 procedure codes |
| Paid by Medicare | $232,746 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,239 · 6,572 30-day fills |
|---|---|
| Patients | 277 |
| Total drug cost | $184,555 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | State University of New York Downstate Medical Center |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Geriatric Medicine |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Stony Brook Internists University Faculty Practice CorporationStony Brook, NY · 428 clinicians
Hospital affiliations
- John T Mather Memorial Hospital of Port JeffersonPort Jefferson, NY
- Suny/Stony Brook University HospitalStony Brook, NY
Other facilities
- Catholic Home CareHome health agency · Farmingdale, NY
- Centerwell Home HealthHome health agency · Hauppauge, NY
- Constellation Home CareHome health agency · Syosset, NY
- Tender Loving Care, An Amedisys CompanyHome health agency · Medford, NY
- Good Shepherd HospiceHospice · Farmingdale, NY
- Jefferson's FerryNursing home · South Setauket, NY
Industry payments (Open Payments)
- 2025$128.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Cochlear Americas | $128.00 | 1 |
What the 2025 payments were for
- Food and Beverage$128.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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