Jacob Nguyen
NPI 1679249098ActiveIndividual· Physician Assistant· Chandler, AZ
Physician Assistant with Institute for Liver Health LLC, practicing in Chandler, Arizona. Their prescriptions cost Medicare Part D more than their services did: $1,080,278 for 302 claims, against $18,587 paid for services in 2024. Madrigal Pharmaceuticals was the largest of 7 companies reporting payments in 2025, $1,266 in all, mostly food and beverage. Lists Verde Valley Medical Center as a hospital affiliation.
Overview
| NPI | 1679249098 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Aug 17, 2021 |
| Last updated in NPPES | Feb 6, 2026 |
| Certified by provider | Feb 6, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
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 - Physician Assistant (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 120 |
|---|---|
| Services billed | 285 across 10 procedure codes |
| Paid by Medicare | $18,587 |
Part D prescriptions in 2024
| Prescriptions (claims) | 302 · 390 30-day fills |
|---|---|
| Patients | 79 |
| Total drug cost | $1,080,278 |
| Generic share | 51% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Institute for Liver Health LLCChandler, AZ · 20 clinicians
Hospital affiliation
- Verde Valley Medical CenterCottonwood, AZ
Industry payments (Open Payments)
- 2025$1,266 · 69 payments from 7 companies
- 2024$1,131 · 49 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $570.41 | 23 |
| Gilead Sciences, Inc. | $211.56 | 15 |
| Ipsen Biopharmaceuticals, Inc | $176.64 | 8 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $161.37 | 17 |
| Intercept Pharmaceuticals, Inc. | $70.26 | 3 |
What the 2025 payments were for
- Food and Beverage$1,266 · 69 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 153 physician assistants in Chandler · All physician assistants in Arizona