Joseph S. Fleischer, MD
NPI 1386670206ActiveIndividual· Internal Medicine· Emerson, NJ
Internal Medicine (MD) with Medical Associates of Englewood PC, practicing in Emerson, New Jersey. In 2024 Medicare paid $107,011 for 393 patients, and Part D covered 641 of their prescriptions, 80% of them generic. Viatris Specialty LLC was the largest of 2 companies reporting payments in 2025, $45.51 in all, mostly food and beverage. Lists Englewood Hospital and Medical Center as a hospital affiliation.
Overview
| NPI | 1386670206 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 23, 2006 |
| Last updated in NPPES | Jul 2, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MA72147 | NJ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 393 |
|---|---|
| Services billed | 1,059 across 10 procedure codes |
| Paid by Medicare | $107,011 |
Part D prescriptions in 2024
| Prescriptions (claims) | 641 · 839 30-day fills |
|---|---|
| Patients | 192 |
| Total drug cost | $65,042 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Medical Associates of Englewood PCEnglewood, NJ · 540 clinicians
Hospital affiliation
- Englewood Hospital and Medical CenterEnglewood, NJ
Industry payments (Open Payments)
- 2025$45.51 · 2 payments from 2 companies
- 2024$71.21 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Viatris Specialty LLC | $30.28 | 1 |
| Abbvie Inc. | $15.23 | 1 |
What the 2025 payments were for
- Food and Beverage$45.51 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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