Lorraine Nicole Gonzales Chai, DNP, FNP-C
NPI 1568088300ActiveIndividual· Nurse Practitioner, Family· Carson, CA
Nurse Practitioner, Family (DNP, FNP-C) in Carson, California, trained at Loma Linda University School of Medicine (class of 2021). Their prescriptions cost Medicare Part D more than their services did: $355,220 for 4,195 claims, against $13,295 paid for services in 2024.
Overview
| NPI | 1568088300 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP, FNP-C |
| Sole proprietor | No |
| NPI issued | Jun 17, 2020 |
| Last updated in NPPES | Dec 7, 2025 |
| Certified by provider | Dec 7, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 95020419 | 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 | 158 |
|---|---|
| Services billed | 246 across 30 procedure codes |
| Paid by Medicare | $13,295 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,195 · 9,608 30-day fills |
|---|---|
| Patients | 1,217 |
| Total drug cost | $355,220 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Loma Linda University School of Medicine |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Healthcare Partners Affiliates Medical GroupAnaheim, CA · 754 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 43 family nurse practitioners in Carson · All family nurse practitioners in California