Dara Karmel Winfield, CRNP
NPI 1134463847ActiveIndividual· Nurse Practitioner, Family· Flushing, NY
Nurse Practitioner, Family (CRNP) with Choptank Community Health System Inc, practicing in Flushing, New York. Their prescriptions cost Medicare Part D more than their services did: $506,621 for 2,505 claims, against $2,150 paid for services in 2024. Dexcom, Inc. was the largest of 7 companies reporting payments in 2025, $294.59 in all, mostly food and beverage. Lists University of MD Shore Medical Center at Easton and 1 other hospital as hospital affiliations.
Overview
| NPI | 1134463847 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Nov 19, 2012 |
| Last updated in NPPES | Mar 27, 2026 |
| Certified by provider | Mar 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 337665 | NY |
| Nurse Practitioner, Family | 363LF0000X | R172101 | MD |
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 (MD); Practitioner - Nurse Practitioner (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 85 |
|---|---|
| Services billed | 132 across 8 procedure codes |
| Paid by Medicare | $2,150 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,505 · 5,133 30-day fills |
|---|---|
| Patients | 298 |
| Total drug cost | $506,621 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Choptank Community Health System IncCambridge, MD · 39 clinicians
Hospital affiliations
- University of MD Shore Medical Center at EastonEaston, MD
- University of MD Shore Medical Ctr at ChestertownChestertown, MD
Other facilities
- Adoration Home HealthHome health agency · Salisbury, MD
Industry payments (Open Payments)
- 2025$294.59 · 7 payments from 7 companies
- 2024$346.85 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $110.86 | 1 |
| Vertex Pharmaceuticals Incorporated | $71.11 | 1 |
| Astellas Pharma US Inc | $29.80 | 1 |
| Merck Sharp & Dohme LLC | $25.65 | 1 |
| Exact Sciences Corporation | $20.80 | 1 |
What the 2025 payments were for
- Food and Beverage$294.59 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 185 family nurse practitioners in Flushing · All family nurse practitioners in New York