Marsena Collins, FNP
NPI 1821346198ActiveIndividual· Nurse Practitioner, Family· Carrollton, TX
Nurse Practitioner, Family (FNP) with Emcare Rsn Emergency Physicians PLLC, practicing in Carrollton, Texas. 178 Medicare patients in 2024, $16,299 paid; nearly all of their 464 Part D prescriptions were generic (97%). Stryker Corporation was the largest of 2 companies reporting payments in 2025, $306.51 in all, mostly food and beverage. Lists Baylor Scott and White Emergency Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1821346198 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Aug 17, 2012 |
| Last updated in NPPES | Aug 17, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 753801 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 178 |
|---|---|
| Services billed | 223 across 28 procedure codes |
| Paid by Medicare | $16,299 |
Part D prescriptions in 2024
| Prescriptions (claims) | 464 · 464 30-day fills |
|---|---|
| Patients | 266 |
| Total drug cost | $4,219 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Emcare Rsn Emergency Physicians PLLCCelina, TX · 15 clinicians
Hospital affiliations
- Baylor Scott and White Emergency HospitalBurleson, TX
- Methodist Richardson Medical CenterRichardson, TX
Industry payments (Open Payments)
- 2025$306.51 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $170.50 | 1 |
| Vifor Pharma, Inc. | $136.01 | 1 |
What the 2025 payments were for
- Food and Beverage$306.51 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 91 family nurse practitioners in Carrollton · All family nurse practitioners in Texas