Karishma Deonarain, FNP, RN
NPI 1265183586ActiveIndividual· Nurse Practitioner, Family· Syosset, NY
Nurse Practitioner, Family (FNP, RN) with Nyc Medical Infusion PC and 1 other group, practicing in Syosset, New York. Medicare paid $3,080,880 for services to 211 patients in 2024. Alexion Pharmaceuticals, Inc. reported $125.48 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1265183586 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP, RN |
| Sole proprietor | Yes |
| NPI issued | Jan 18, 2022 |
| Last updated in NPPES | Jan 18, 2022 |
| Certified by provider | Jan 3, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 349087 | 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 | 211 |
|---|---|
| Services billed | 135,345 across 55 procedure codes |
| Paid by Medicare | $3,080,880 |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Nyc Medical Infusion PCNew York, NY · 12 clinicians
- Civic Medicine, PLLCValhalla, NY · 9 clinicians
Industry payments (Open Payments)
- 2025$125.48 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alexion Pharmaceuticals, Inc. | $125.48 | 1 |
What the 2025 payments were for
- Food and Beverage$125.48 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 28 family nurse practitioners in Syosset · All family nurse practitioners in New York