Olga Kalvar, RN
NPI 1831421346ActiveIndividual· Nurse Practitioner, Adult Health· Bayside, NY
Nurse Practitioner, Adult Health (RN) with Internal Medicine and Geriatrics PLLC, practicing in Bayside, New York. Their prescriptions cost Medicare Part D more than their services did: $30,915 for 340 claims, against $2,155 paid for services in 2024.
Overview
| NPI | 1831421346 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RN |
| Sole proprietor | Yes |
| NPI issued | Feb 8, 2010 |
| Last updated in NPPES | Dec 4, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | F308860 | NY |
| Registered Nurse | 163W00000X | 625020 | NY |
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 (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 12 |
|---|---|
| Services billed | 36 across 12 procedure codes |
| Paid by Medicare | $2,155 |
Part D prescriptions in 2024
| Prescriptions (claims) | 340 · 407 30-day fills |
|---|---|
| Patients | 14 |
| Total drug cost | $30,915 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Internal Medicine and Geriatrics PLLCForest Hills, NY · 2 clinicians
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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