Maricel Nguyen, MSN, APRN, FNP-C
NPI 1174292874ActiveIndividual· Nurse Practitioner, Family· Escondido, CA
Nurse Practitioner, Family (MSN, APRN, FNP-C) with Dazzle Health P C, practicing in Escondido, California. Their prescriptions cost Medicare Part D more than their services did: $53,435 for 981 claims, against $29,938 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 5 companies reporting payments in 2025, $364.51 in all, mostly food and beverage.
Overview
| NPI | 1174292874 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MSN, APRN, FNP-C |
| Sole proprietor | Yes |
| NPI issued | Sep 7, 2021 |
| Last updated in NPPES | Dec 13, 2024 |
| Certified by provider | Dec 13, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 95019006 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 254 |
|---|---|
| Services billed | 574 across 38 procedure codes |
| Paid by Medicare | $29,938 |
Part D prescriptions in 2024
| Prescriptions (claims) | 981 · 1,482 30-day fills |
|---|---|
| Patients | 409 |
| Total drug cost | $53,435 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Dazzle Health P CIrvine, CA · 29 clinicians
Industry payments (Open Payments)
- 2025$364.51 · 16 payments from 5 companies
- 2024$411.46 · 16 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $233.41 | 9 |
| Lilly USA, LLC | $50.82 | 3 |
| Glaxosmithkline, LLC. | $43.50 | 2 |
| Pfizer Inc. | $21.28 | 1 |
| Bayer Healthcare Pharmaceuticals Inc. | $15.50 | 1 |
What the 2025 payments were for
- Food and Beverage$364.51 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 52 family nurse practitioners in Escondido · All family nurse practitioners in California