Crystal Nicole Johnson, FNP-C
NPI 1902588726ActiveIndividual· Nurse Practitioner, Family· Chino, CA
Nurse Practitioner, Family (FNP-C) with Carbon Health Medical Group of California PC, practicing in Chino, California. Part D covered 1,055 prescriptions written in 2024, 86% of them generic. Stryker Corporation was the largest of 2 companies reporting payments in 2025, $42.12 in all, mostly food and beverage. Lists San Antonio Regional Hospital as a hospital affiliation.
Overview
| NPI | 1902588726 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | Yes |
| NPI issued | Aug 1, 2023 |
| Last updated in NPPES | Aug 1, 2023 |
| Certified by provider | Aug 1, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 95026258 | 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) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 1,055 · 2,143 30-day fills |
|---|---|
| Patients | 202 |
| Total drug cost | $82,149 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Carbon Health Medical Group of California PCWhittier, CA · 334 clinicians
Hospital affiliation
- San Antonio Regional HospitalUpland, CA
Industry payments (Open Payments)
- 2025$42.12 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $21.37 | 1 |
| Novo Nordisk Inc | $20.75 | 1 |
What the 2025 payments were for
- Food and Beverage$42.12 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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