Tien Quoc Nguyen, DPM
NPI 1295300473ActiveIndividual· Podiatrist, Foot & Ankle Surgery· Garden Grove, CA
Podiatrist, Foot & Ankle Surgery (DPM) in Garden Grove, California, trained at Western Un of Hlth Sciences, Col of Podiatric Med (class of 2021). 327 Medicare patients in 2024, $88,057 paid; nearly all of their 81 Part D prescriptions were generic (96%). Integra Lifesciences Corporation was the largest of 5 companies reporting payments in 2025, $247.73 in all, mostly food and beverage.
Overview
| NPI | 1295300473 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DPM |
| Sole proprietor | No |
| NPI issued | May 20, 2021 |
| Last updated in NPPES | Apr 30, 2024 |
| Certified by provider | Apr 30, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Podiatrist, Foot & Ankle Surgery Primary | 213ES0103X | E6013 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Podiatry (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 327 |
|---|---|
| Services billed | 1,190 across 45 procedure codes |
| Paid by Medicare | $88,057 |
Part D prescriptions in 2024
| Prescriptions (claims) | 81 · 88 30-day fills |
|---|---|
| Patients | 47 |
| Total drug cost | $1,647 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Western Un of Hlth Sciences, Col of Podiatric Med |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Podiatry |
| Telehealth | Offers telehealth |
Hospital affiliations
- Huntington Beach HospitalHuntington Beach, CA
- Memorialcare Orange Coast Medical CenterFountain Valley, CA
- Uci Health-OrangeOrange, CA
Other facilities
- 24/7 Care at Home - Home HealthHome health agency · Westminster, CA
- Alta Home Health Care Services, Inc.Home health agency · Garden Grove, CA
Industry payments (Open Payments)
- 2025$247.73 · 10 payments from 5 companies
- 2024$715.09 · 17 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Integra Lifesciences Corporation | $105.11 | 4 |
| Biotissue Holdings Inc. | $78.61 | 3 |
| Treace Medical Concepts, Inc. | $28.26 | 1 |
| Amgen Inc. | $22.22 | 1 |
| Tactile Systems Technology Inc | $13.53 | 1 |
What the 2025 payments were for
- Food and Beverage$247.73 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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