Sabrina Liu
NPI 1841766185ActiveIndividual· Nurse Practitioner, Family· Alhambra, CA
Nurse Practitioner, Family with Amg A Professional Medical Corporation, practicing in Alhambra, California. Their prescriptions cost Medicare Part D more than their services did: $223,762 for 2,230 claims, against $3,283 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 14 companies reporting payments in 2025, $1,011 in all, mostly food and beverage.
Overview
| NPI | 1841766185 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Oct 14, 2018 |
| Last updated in NPPES | Jul 24, 2024 |
| Certified by provider | Jul 24, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 95010191 | 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 | 52 |
|---|---|
| Services billed | 67 across 9 procedure codes |
| Paid by Medicare | $3,283 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,230 · 3,924 30-day fills |
|---|---|
| Patients | 482 |
| Total drug cost | $223,762 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Amg A Professional Medical CorporationAlhambra, CA · 20 clinicians
Industry payments (Open Payments)
- 2025$1,011 · 42 payments from 14 companies
- 2024$388.90 · 15 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $222.15 | 8 |
| Bayer Healthcare Pharmaceuticals Inc. | $189.08 | 10 |
| Glaxosmithkline, LLC. | $95.27 | 4 |
| Verona Pharma, Inc. | $89.27 | 3 |
| Novo Nordisk Inc | $70.29 | 3 |
What the 2025 payments were for
- Food and Beverage$1,011 · 42 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 38 family nurse practitioners in Alhambra · All family nurse practitioners in California