Christian Karl Antonio
NPI 1003436528ActiveIndividual· Nurse Practitioner, Acute Care· San Francisco, CA
Nurse Practitioner, Acute Care in San Francisco, California, licensed in CA, with an NPI issued in April 2020. Part D covered 64 prescriptions written in 2024, 95% of them generic. Regeneron Healthcare Solutions, Inc. was the largest of 5 companies reporting payments in 2025, $173.59 in all, mostly food and beverage.
Overview
| NPI | 1003436528 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Apr 24, 2020 |
| Last updated in NPPES | Apr 16, 2024 |
| Certified by provider | Apr 16, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | 700718 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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) | 64 · 87 30-day fills |
|---|---|
| Patients | 29 |
| Total drug cost | $834.04 |
| Generic share | 95% of claims |
Industry payments (Open Payments)
- 2025$173.59 · 6 payments from 5 companies
- 2024$48.07 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $64.40 | 2 |
| Abbvie Inc. | $31.55 | 1 |
| Coherus Oncology, Inc. | $29.08 | 1 |
| Incyte Corporation | $26.19 | 1 |
| Daiichi Sankyo Inc. | $22.37 | 1 |
What the 2025 payments were for
- Food and Beverage$173.59 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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