John Hwang
NPI 1457349177ActiveIndividual· Internal Medicine· Harrington Park, NJ
Internal Medicine with Medical Associates of Englewood PC, practicing in Harrington Park, New Jersey. Their prescriptions cost Medicare Part D more than their services did: $1,579,011 for 12,753 claims, against $202,449 paid for services in 2024. Abbvie Inc. was the largest of 39 companies reporting payments in 2025, $8,185 in all, mostly food and beverage. Lists Englewood Hospital and Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1457349177 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Oct 6, 2005 |
| Last updated in NPPES | Jan 2, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 25MA06561200 | NJ |
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 (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 544 |
|---|---|
| Services billed | 5,838 across 38 procedure codes |
| Paid by Medicare | $202,449 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12,753 · 25,539 30-day fills |
|---|---|
| Patients | 821 |
| Total drug cost | $1,579,011 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Medical Associates of Englewood PCEnglewood, NJ · 540 clinicians
Hospital affiliations
- Englewood Hospital and Medical CenterEnglewood, NJ
- Hackensack University Medical CenterHackensack, NJ
Other facilities
- Amedisys Home HealthHome health agency · Hackensack, NJ
- Valley Home Care Inc.Home health agency · Paramus, NJ
- Visiting Nurse Association of Englewood, IncHome health agency · Englewood, NJ
- Amedisys HospiceHospice · Hackensack, NJ
- Visiting Nurse Association of Englewood, IncHospice · Englewood, NJ
- Kessler Rehab CenterInpatient rehabilitation facility · West Orange, NJ
- Careone at CresskillNursing home · Cresskill, NJ
- Family of Caring at Park Ridge LLCNursing home · Park Ridge, NJ
- Family of Caring Healthcare at Tenafly, LLCNursing home · Tenafly, NJ
Industry payments (Open Payments)
- 2025$8,185 · 191 payments from 39 companies
- 2024$9,213 · 190 payments from 32 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $4,239 | 22 |
| Novo Nordisk Inc | $638.16 | 27 |
| Incyte Corporation | $363.05 | 3 |
| Amgen Inc. | $343.34 | 20 |
| Axsome Therapeutics, Inc. | $254.08 | 16 |
What the 2025 payments were for
- Food and Beverage$4,435 · 189 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$3,750 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine providers in Harrington Park
- 1366375594
- 1588018816
- 1740281310
- 1932101516
- 1982692745
- 1699919506
- 1720089303
- 1609877281
- 1629064837