Timothy James Chong, MD
NPI 1609371137ActiveIndividual· Internal Medicine, Geriatric Medicine· Stony Brook, NY
Internal Medicine, Geriatric Medicine (MD) in Stony Brook, New York, trained at University of Florida College of Medicine (class of 2018). In 2024 Medicare paid $159,704 for 620 patients, and Part D covered 2,355 of their prescriptions, 89% of them generic.
Overview
| NPI | 1609371137 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 27, 2018 |
| Last updated in NPPES | Sep 8, 2023 |
| Certified by provider | Jul 29, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Geriatric Medicine Primary | 207RG0300X | 320620 | NY |
| Internal Medicine, Geriatric Medicine | 207RG0300X | MD-21740 | HI |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | FL |
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 - Internal Medicine (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 620 |
|---|---|
| Services billed | 2,096 across 33 procedure codes |
| Paid by Medicare | $159,704 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,355 · 4,466 30-day fills |
|---|---|
| Patients | 433 |
| Total drug cost | $202,903 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of Florida College of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | 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
- Vns & Hospice of Suffolk Inc ChhaHome health agency · Northport, NY
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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