Nathaniel Te Tze Liu, MD
NPI 1598955783ActiveIndividual· Surgery, Vascular Surgery· Louisville, KY
Surgery, Vascular Surgery (MD) in Louisville, Kentucky, trained at Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University (class of 2007). In 2024 Medicare paid $188,632 for 1,508 patients, and Part D covered 243 of their prescriptions, 79% of them generic. Boston Scientific Corporation was the largest of 4 companies reporting payments in 2025, $1,233 in all, mostly food and beverage.
Overview
| NPI | 1598955783 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 25, 2007 |
| Last updated in NPPES | Jan 19, 2021 |
| Certified by provider | Jan 19, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | 47260 | KY |
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 - Vascular Surgery (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,508 |
|---|---|
| Services billed | 2,554 across 105 procedure codes |
| Paid by Medicare | $188,632 |
Part D prescriptions in 2024
| Prescriptions (claims) | 243 · 434 30-day fills |
|---|---|
| Patients | 126 |
| Total drug cost | $41,290 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Vascular Surgery |
Medical group
- Community Medical Associates IncMadison, IN · 1,372 clinicians
Hospital affiliations
- Baptist Health HardinElizabethtown, KY
- Norton Hospitals, IncLouisville, KY
- Owensboro Health Twin Lakes Medical CenterLeitchfield, KY
- Taylor Regional HospitalCampbellsville, KY
- Uofl Health - Jewish Hospital and Mary & Elizabeth HospitalLouisville, KY
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$1,233 · 31 payments from 4 companies
- 2024$2,251 · 28 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $626.54 | 24 |
| W. L. Gore & Associates, Inc. | $285.40 | 2 |
| Endologix LLC | $199.21 | 3 |
| Abbott Laboratories | $121.56 | 2 |
What the 2025 payments were for
- Food and Beverage$1,233 · 31 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 31 vascular surgeons in Louisville · All vascular surgeons in Kentucky