Margarete Dorris, APRN, FNP-C
NPI 1902686215ActiveIndividual· Nurse Practitioner, Family· Hendersonville, TN
Nurse Practitioner, Family (APRN, FNP-C) with Vanderbilt University Medical Center and 4 other groups, practicing in Hendersonville, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $145,670 for 2,067 claims, against $8,631 paid for services in 2024. Amgen Inc. reported $27.43 in payments in 2025, mostly food and beverage. Lists Vanderbilt University Medical Center as a hospital affiliation.
Overview
| NPI | 1902686215 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN, FNP-C |
| Sole proprietor | No |
| NPI issued | Oct 3, 2023 |
| Last updated in NPPES | Apr 16, 2026 |
| Certified by provider | Apr 16, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 34745 | TN |
| Nurse Practitioner, Family | 363LF0000X | 4045403 | KY |
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 (KY); Practitioner - Nurse Practitioner (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 67 |
|---|---|
| Services billed | 180 across 22 procedure codes |
| Paid by Medicare | $8,631 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,067 · 4,669 30-day fills |
|---|---|
| Patients | 358 |
| Total drug cost | $145,670 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Vanderbilt University Medical CenterNashville, TN · 3,567 clinicians
- Curana Health of Tennessee LLCMemphis, TN · 61 clinicians
- Ch Mssp Services Tn PLLCMemphis, TN · 54 clinicians
- Curana Health of Kentucky LLCLouisville, KY · 17 clinicians
- Ch Mssp Services Ky LLCLouisville, KY · 15 clinicians
Hospital affiliation
- Vanderbilt University Medical CenterNashville, TN
Other facilities
- Accentcare Home Health of NashvilleHome health agency · Franklin, TN
- Adoration Home Health, LLCHome health agency · Madison, TN
- Amedisys Home HealthHome health agency · Nashville, TN
- Beacon Home HealthHome health agency · Goodlettsville, TN
Industry payments (Open Payments)
- 2025$27.43 · 1 payment from 1 company
- 2024$103.19 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $27.43 | 1 |
What the 2025 payments were for
- Food and Beverage$27.43 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family nurse practitioners in Hendersonville
- 1063023729
- 1104365964
- 1144958547
- 1194588236
- 1205488202
- 1225563307
- 1235793092
- 1245764240
- 1285052407
- 1285141846
- 1285367607
- 1326179920
All 93 family nurse practitioners in Hendersonville · All family nurse practitioners in Tennessee