Jennifer Marie Kleven, M.D.
NPI 1477962520ActiveIndividual· Emergency Medicine· Hackensack, NJ
Emergency Medicine (M.D.) with Hackensack Meridian Health Medical Group - Specialty Care PC, practicing in Hackensack, New Jersey. 325 Medicare patients in 2024, $51,760 paid; nearly all of their 107 Part D prescriptions were generic (96%). Lists Hackensack University Medical Center as a hospital affiliation.
Overview
| NPI | 1477962520 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 2, 2014 |
| Last updated in NPPES | Oct 24, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 25MA09895200 | 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 - Emergency Medicine (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 325 |
|---|---|
| Services billed | 340 across 19 procedure codes |
| Paid by Medicare | $51,760 |
Part D prescriptions in 2024
| Prescriptions (claims) | 107 · 111 30-day fills |
|---|---|
| Patients | 69 |
| Total drug cost | $1,687 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical group
- Hackensack Meridian Health Medical Group - Specialty Care PCHackensack, NJ · 1,922 clinicians
Hospital affiliation
- Hackensack University Medical CenterHackensack, NJ
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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All 99 emergency medicine physicians in Hackensack · All emergency medicine physicians in New Jersey