Mariya Cherneykina, MD
NPI 1215462619ActiveIndividual· Emergency Medicine· Denville, NJ
Emergency Medicine (MD) in Denville, New Jersey, trained at Temple University School of Medicine (class of 2017). In 2024 Medicare paid $50,437 for 306 patients, and Part D covered 57 of their prescriptions, 84% of them generic.
Overview
| NPI | 1215462619 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 24, 2017 |
| Last updated in NPPES | Jan 29, 2026 |
| Certified by provider | Jan 29, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 25MA11196800 | 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 | 306 |
|---|---|
| Services billed | 521 across 21 procedure codes |
| Paid by Medicare | $50,437 |
Part D prescriptions in 2024
| Prescriptions (claims) | 57 · 57 30-day fills |
|---|---|
| Patients | 49 |
| Total drug cost | $1,539 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Temple University School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Emergency Medicine |
Medical group
- Emergency Associates of St Marys LLCPassaic, NJ · 16 clinicians
Hospital affiliations
- Saint Clare's Hospital/ Denville CampusDenville, NJ
- St Mary's General HospitalPassaic, 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 15 emergency medicine physicians in Denville · All emergency medicine physicians in New Jersey