Luyen Van Cao, MD
NPI 1770502825ActiveIndividual· Internal Medicine· Shepherdsville, KY
Internal Medicine (MD) in Shepherdsville, Kentucky, trained at Rush Medical College of Rush University (class of 1985). Their prescriptions cost Medicare Part D more than their services did: $360,913 for 4,965 claims, against $41,882 paid for services in 2024. Abbvie Inc. was the largest of 13 companies reporting payments in 2025, $807.23 in all, mostly food and beverage.
Overview
| NPI | 1770502825 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 19, 2006 |
| Last updated in NPPES | Aug 4, 2020 |
| Certified by provider | Aug 4, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 26348 | KY |
| Internal Medicine | 207R00000X | 01047877A | IN |
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 - Internal Medicine (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 131 |
|---|---|
| Services billed | 2,625 across 41 procedure codes |
| Paid by Medicare | $41,882 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,965 · 9,989 30-day fills |
|---|---|
| Patients | 324 |
| Total drug cost | $360,913 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Rush Medical College of Rush University |
|---|---|
| Graduation year | 1985 |
| Medicare specialty | Internal Medicine |
Medical group
- University of Louisville Physicians IncLouisville, KY · 1,445 clinicians
Hospital affiliation
Other facilities
- Saint Joseph-Anc Home Care Services, LLC D/B/A Commonspirit at Home- LouisvilleHome health agency · Louisville, KY
Industry payments (Open Payments)
- 2025$807.23 · 51 payments from 13 companies
- 2024$1,005 · 61 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $146.03 | 14 |
| Axsome Therapeutics, Inc. | $139.03 | 2 |
| Pfizer Inc. | $136.22 | 13 |
| Glaxosmithkline, LLC. | $98.96 | 6 |
| Astrazeneca Pharmaceuticals LP | $69.67 | 4 |
What the 2025 payments were for
- Food and Beverage$807.23 · 51 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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