Rizwana Khan, M.D.
NPI 1154558419ActiveIndividual· Internal Medicine· Old Bridge, NJ
Internal Medicine (M.D.) with Rwjbh Emergency Medicine Associates, LLC and 1 other group, practicing in Old Bridge, New Jersey. In 2024 Medicare paid $218,402 for 422 patients, and Part D covered 3,438 of their prescriptions, 88% of them generic. Abbott Laboratories was the largest of 9 companies reporting payments in 2025, $425.67 in all, mostly food and beverage. Lists Raritan Bay Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1154558419 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 14, 2009 |
| Last updated in NPPES | Jun 3, 2026 |
| Certified by provider | Jun 3, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 25MA08571500 | 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 | 422 |
|---|---|
| Services billed | 2,320 across 31 procedure codes |
| Paid by Medicare | $218,402 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,438 · 5,535 30-day fills |
|---|---|
| Patients | 384 |
| Total drug cost | $286,146 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Pediatric Medicine |
Medical groups
- Rwjbh Emergency Medicine Associates, LLCJersey City, NJ · 848 clinicians
- Aaa Medical Group LLCOld Bridge, NJ · 2 clinicians
Hospital affiliations
- Raritan Bay Medical CenterPerth Amboy, NJ
- Robert Wood Johnson University HospitalNew Brunswick, NJ
Other facilities
- Swan HospiceHospice · Lakewood, NJ
- Preferred Care at Old Bridge, LLCNursing home · Old Bridge, NJ
- Raritan Post Acute and Healthcare CenterNursing home · South Amboy, NJ
Industry payments (Open Payments)
- 2025$425.67 · 13 payments from 9 companies
- 2024$230.89 · 7 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $140.35 | 1 |
| Novo Nordisk Inc | $106.29 | 3 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $47.39 | 3 |
| Biotronik Nro, Inc. | $27.96 | 1 |
| Exact Sciences Corporation | $25.00 | 1 |
What the 2025 payments were for
- Food and Beverage$425.67 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 45 internal medicine physicians in Old Bridge · All internal medicine physicians in New Jersey