Joanna Cuellar, FNP
NPI 1912679440ActiveIndividual· Nurse Practitioner, Family· Hayward, CA
Nurse Practitioner, Family (FNP) in Hayward, California, licensed in CA, with an NPI issued in October 2021. Part D covered 823 prescriptions written in 2024, 85% of them generic. Exact Sciences Corporation was the largest of 6 companies reporting payments in 2025, $183.81 in all, mostly food and beverage.
Overview
| NPI | 1912679440 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Oct 4, 2021 |
| Last updated in NPPES | Aug 31, 2026 |
| Certified by provider | Aug 31, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 95017799 | 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 Order and Referring Only - Nurse Practitioner (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 823 · 1,633 30-day fills |
|---|---|
| Patients | 124 |
| Total drug cost | $72,102 |
| Generic share | 85% of claims |
Industry payments (Open Payments)
- 2025$183.81 · 7 payments from 6 companies
- 2024$217.60 · 10 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $46.78 | 2 |
| Dexcom, Inc. | $34.00 | 1 |
| Seqirus USA Inc | $33.69 | 1 |
| Gilead Sciences, Inc. | $29.83 | 1 |
| Dynavax Technologies Corporation | $21.41 | 1 |
What the 2025 payments were for
- Food and Beverage$183.81 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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