Natalia Zakharova, CRNP
NPI 1538872114ActiveIndividual· Nurse Practitioner, Family· Philadelphia, PA
Nurse Practitioner, Family (CRNP) with Einstein Practice Plan Inc, practicing in Philadelphia, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $742,526 for 9,232 claims, against $60,827 paid for services in 2024. Otsuka America Pharmaceutical, Inc. was the largest of 3 companies reporting payments in 2025, $283.26 in all, mostly food and beverage. Lists Jefferson Einstein Philadelphia Hospital as a hospital affiliation.
Overview
| NPI | 1538872114 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Dec 28, 2022 |
| Last updated in NPPES | Dec 28, 2022 |
| Certified by provider | Dec 28, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | SP026758 | PA |
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 - Nurse Practitioner (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 228 |
|---|---|
| Services billed | 936 across 27 procedure codes |
| Paid by Medicare | $60,827 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,232 · 10,500 30-day fills |
|---|---|
| Patients | 415 |
| Total drug cost | $742,526 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Einstein Practice Plan IncElkins Park, PA · 794 clinicians
Hospital affiliation
- Jefferson Einstein Philadelphia HospitalPhiladelphia, PA
Other facilities
- Aurora Home Care IncHome health agency · Feasterville, PA
- Expert Home CareHome health agency · Feasterville, PA
Industry payments (Open Payments)
- 2025$283.26 · 3 payments from 3 companies
- 2024$249.98 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $124.99 | 1 |
| Lilly USA, LLC | $124.92 | 1 |
| Ardelyx, Inc. | $33.35 | 1 |
What the 2025 payments were for
- Food and Beverage$283.26 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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