Victor Chang, M.D.
NPI 1558537191ActiveIndividual· Internal Medicine, Nephrology· Bethpage, NY
Internal Medicine, Nephrology (M.D.) with Long Island Kidney Associates, PC, practicing in Bethpage, New York. In 2024 Medicare paid $454,451 for 1,320 patients, and Part D covered 1,417 of their prescriptions, 75% of them generic. Amgen Inc. was the largest of 21 companies reporting payments in 2025, $2,340 in all, mostly food and beverage. Lists Chsli St Joseph Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1558537191 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 4, 2008 |
| Last updated in NPPES | Apr 6, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 246907 | 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 - Nephrology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,320 |
|---|---|
| Services billed | 4,812 across 30 procedure codes |
| Paid by Medicare | $454,451 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,417 · 3,261 30-day fills |
|---|---|
| Patients | 320 |
| Total drug cost | $538,585 |
| Generic share | 75% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Long Island Kidney Associates, PCBethpage, NY · 4 clinicians
Hospital affiliations
- Chsli St Joseph HospitalBethpage, NY
- Good Samaritan Hospital Medical CenterWest Islip, NY
- North Shore University HospitalManhasset, NY
- Plainview HospitalPlainview, NY
Other facilities
- Cassena Kidney Care at East NeckDialysis facility · West Babylon, NY
- Davita Crossways Park DialysisDialysis facility · Woodbury, NY
- Davita Grand Boulevard DialysisDialysis facility · Deer Park, NY
- Davita Long Island Renal CareDialysis facility · Amityville, NY
- Davita Oyster Bay DialysisDialysis facility · Hicksville, NY
Industry payments (Open Payments)
- 2025$2,340 · 79 payments from 21 companies
- 2024$1,001 · 33 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $427.38 | 13 |
| Travere Therapeutics, Inc. | $242.80 | 6 |
| Mallinckrodt Hospital Products Inc. | $219.53 | 9 |
| Vifor Pharma, Inc. | $211.54 | 4 |
| Ardelyx, Inc. | $209.64 | 5 |
What the 2025 payments were for
- Food and Beverage$2,314 · 77 payments
- Education$26.20 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nephrologists in Bethpage
- 1104180769
- 1598108185
- 1821397100
- 1285699041