Natalia Diaz Bistany, NP
NPI 1649825035ActiveIndividual· Nurse Practitioner, Family· New Brunswick, NJ
Nurse Practitioner, Family (NP) with Rwjbh Emergency Medicine Associates, LLC and 3 other groups, practicing in New Brunswick, New Jersey. Mostly services rather than prescriptions: Medicare paid $1,113 for 12 patients in 2024, with only 33 Part D claims. Pfizer Inc. reported $21.77 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1649825035 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Aug 3, 2019 |
| Last updated in NPPES | Mar 2, 2026 |
| Certified by provider | Mar 2, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 26NJ00939100 | NJ |
| Nurse Practitioner, Acute Care | 363LA2100X | 26NJ00939100 | 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 - Nurse Practitioner (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 12 |
|---|---|
| Services billed | 14 across 5 procedure codes |
| Paid by Medicare | $1,113 |
Part D prescriptions in 2024
| Prescriptions (claims) | 33 · 40 30-day fills |
|---|---|
| Patients | 15 |
| Total drug cost | $1,025 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Rwjbh Emergency Medicine Associates, LLCJersey City, NJ · 848 clinicians
- Advocare, LLCHaddonfield, NJ · 386 clinicians
- Robert Wood Johnson Physician EnterpriseEdison, NJ · 75 clinicians
- Medcorps Asthma and Pulmonary Specialists LLCSewell, NJ · 20 clinicians
Industry payments (Open Payments)
- 2025$21.77 · 1 payment from 1 company
- 2024$16.36 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $21.77 | 1 |
What the 2025 payments were for
- Food and Beverage$21.77 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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