James N. Lau, M.D.
NPI 1487632261ActiveIndividual· Surgery· Maywood, IL
Surgery (M.D.) in Maywood, Illinois, trained at Loyola University of Chicago, Stritch School of Medicine (class of 1995). 86 Medicare patients in 2024, $30,451 paid; nearly all of their 81 Part D prescriptions were generic (90%). Ethicon US, LLC was the largest of 2 companies reporting payments in 2025, $117.22 in all, mostly food and beverage.
Overview
| NPI | 1487632261 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 3, 2006 |
| Last updated in NPPES | Apr 19, 2021 |
| Certified by provider | Apr 19, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 036153760 | IL |
| Surgery | 208600000X | A95115 | CA |
| Surgery, Trauma Surgery | 2086S0127X | A95115 | 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 - General Surgery (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 86 |
|---|---|
| Services billed | 143 across 32 procedure codes |
| Paid by Medicare | $30,451 |
Part D prescriptions in 2024
| Prescriptions (claims) | 81 · 116 30-day fills |
|---|---|
| Patients | 40 |
| Total drug cost | $3,560 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Loyola University of Chicago, Stritch School of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | General Surgery |
Medical group
- University Health PhysiciansKansas City, MO · 350 clinicians
Hospital affiliation
- Truman Medical Center Hospital HillKansas City, MO
Industry payments (Open Payments)
- 2025$117.22 · 3 payments from 2 companies
- 2024$373.66 · 12 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ethicon US, LLC | $79.33 | 2 |
| W. L. Gore & Associates, Inc. | $37.89 | 1 |
What the 2025 payments were for
- Food and Beverage$117.22 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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