Michelle Jeannette Marroquin, FNP-C
NPI 1871126847ActiveIndividual· Nurse Practitioner, Family· Flower Mound, TX
Nurse Practitioner, Family (FNP-C) with Texas Health Care PLLC, practicing in Flower Mound, Texas. Their prescriptions cost Medicare Part D more than their services did: $80,338 for 936 claims, against $10,248 paid for services in 2024. Dexcom, Inc. was the largest of 7 companies reporting payments in 2025, $396.93 in all, mostly food and beverage. Lists Medical City Denton as a hospital affiliation.
Overview
| NPI | 1871126847 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Feb 19, 2020 |
| Last updated in NPPES | Apr 15, 2020 |
| Certified by provider | Apr 15, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | AP145142 | 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 | 91 |
|---|---|
| Services billed | 257 across 26 procedure codes |
| Paid by Medicare | $10,248 |
Part D prescriptions in 2024
| Prescriptions (claims) | 936 · 1,966 30-day fills |
|---|---|
| Patients | 201 |
| Total drug cost | $80,338 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Texas Health Care PLLCWillow Park, TX · 371 clinicians
Hospital affiliation
- Medical City DentonDenton, TX
Industry payments (Open Payments)
- 2025$396.93 · 13 payments from 7 companies
- 2024$491.93 · 21 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dexcom, Inc. | $121.84 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $70.33 | 1 |
| Avvisto Therapeutics, LLC | $60.83 | 4 |
| Verona Pharma, Inc. | $50.42 | 2 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $34.85 | 2 |
What the 2025 payments were for
- Food and Beverage$396.93 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 63 family nurse practitioners in Flower Mound · All family nurse practitioners in Texas