Ryan Huy Nguyen
NPI 1134756596ActiveIndividual· Anesthesiology· Newport Beach, CA
Anesthesiology in Newport Beach, California, trained at University of California, Irvine, California College of Medicine (class of 2020). Part D covered 74 prescriptions written in 2024, 89% of them generic. Boston Scientific Corporation was the largest of 12 companies reporting payments in 2025, $2,315 in all, mostly food and beverage.
Overview
| NPI | 1134756596 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 25, 2020 |
| Last updated in NPPES | Apr 22, 2026 |
| Certified by provider | Apr 22, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | A186078 | CA |
| Anesthesiology, Pain Medicine | 207LP2900X | A186078 | 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 - Pain Management (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 74 · 76 30-day fills |
|---|---|
| Patients | 40 |
| Total drug cost | $12,038 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of California, Irvine, California College of Medicine |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Pain Management |
| Secondary specialties | Anesthesiology |
| Telehealth | Offers telehealth |
Medical groups
- Southern California Permanente Medical GroupRedlands, CA · 11,293 clinicians
- Hoag ClinicNewport Beach, CA · 460 clinicians
Hospital affiliation
- Hoag Memorial Hospital PresbyterianNewport Beach, CA
Industry payments (Open Payments)
- 2025$2,315 · 31 payments from 12 companies
- 2024$2,694 · 29 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $1,304 | 13 |
| Biotronik Nro, Inc. | $171.54 | 1 |
| Mml US, Inc. | $171.05 | 2 |
| Neurocrine Biosciences, Inc. | $167.03 | 5 |
| Vertex Pharmaceuticals Incorporated | $145.56 | 2 |
What the 2025 payments were for
- Food and Beverage$1,820 · 28 payments
- Travel and Lodging$495.16 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 119 anesthesiologists in Newport Beach · All anesthesiologists in California