Marianna Karounos, D.O.
NPI 1831356336ActiveIndividual· Emergency Medicine· Hackensack, NJ
Emergency Medicine (D.O.) in Hackensack, New Jersey, licensed in NY, with an NPI issued in May 2008. Mostly services rather than prescriptions: Medicare paid $9,083 for 68 patients in 2024, with only 13 Part D claims. Edwards Lifesciences Corporation reported $42.13 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1831356336 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | May 21, 2008 |
| Last updated in NPPES | Oct 21, 2021 |
| Certified by provider | Oct 21, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 260758 | NY |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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); Practitioner - Emergency Medicine (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 68 |
|---|---|
| Services billed | 70 across 6 procedure codes |
| Paid by Medicare | $9,083 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13 · 13 30-day fills |
|---|---|
| Total drug cost | $121.96 |
| Generic share | 92% of claims |
Industry payments (Open Payments)
- 2025$42.13 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Edwards Lifesciences Corporation | $42.13 | 1 |
What the 2025 payments were for
- Food and Beverage$42.13 · 1 payment
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