Dan Ngoc Luu, MD
NPI 1134389026ActiveIndividual· Family Medicine· Vista, CA
Family Medicine (MD) in Vista, California, trained at Temple University School of Medicine (class of 2008). Their prescriptions cost Medicare Part D more than their services did: $416,093 for 4,362 claims, against $28,094 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 5 companies reporting payments in 2025, $413.79 in all, mostly food and beverage.
Overview
| NPI | 1134389026 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 13, 2008 |
| Last updated in NPPES | Dec 13, 2024 |
| Certified by provider | Dec 13, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | A117712 | CA |
| Family Medicine | 207Q00000X | MT193002 | PA |
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 - Family Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 93 |
|---|---|
| Services billed | 911 across 38 procedure codes |
| Paid by Medicare | $28,094 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,362 · 9,896 30-day fills |
|---|---|
| Patients | 361 |
| Total drug cost | $416,093 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Temple University School of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Graybill Medical Group IncOceanside, CA · 104 clinicians
Industry payments (Open Payments)
- 2025$413.79 · 26 payments from 5 companies
- 2024$152.92 · 9 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $265.48 | 19 |
| Lilly USA, LLC | $61.38 | 3 |
| Tactile Systems Technology Inc | $43.57 | 2 |
| Glaxosmithkline, LLC. | $25.48 | 1 |
| Novo Nordisk Inc | $17.88 | 1 |
What the 2025 payments were for
- Food and Beverage$413.79 · 26 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 82 family medicine physicians in Vista · All family medicine physicians in California