Whayoung Lee, MD
NPI 1649791906ActiveIndividual· Pathology, Anatomic Pathology & Clinical Pathology· Milwaukee, WI
Pathology, Anatomic Pathology & Clinical Pathology (MD) with The Medical College of Wisconsin Inc, practicing in Milwaukee, Wisconsin. Medicare paid $49,604 for services to 461 patients in 2024. Tempus Ai, Inc reported $110.01 in payments in 2025, mostly food and beverage. Lists Froedtert Memorial Lutheran Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1649791906 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 27, 2017 |
| Last updated in NPPES | Aug 22, 2022 |
| Certified by provider | Aug 22, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology & Clinical Pathology Primary | 207ZP0102X | 81011 | WI |
| Pathology, Cytopathology | 207ZC0500X | 81011 | WI |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Pathology (CA); Practitioner - Pathology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 461 |
|---|---|
| Services billed | 1,734 across 20 procedure codes |
| Paid by Medicare | $49,604 |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Pathology |
Medical group
- The Medical College of Wisconsin IncMilwaukee, WI · 2,115 clinicians
Hospital affiliations
- Froedtert Memorial Lutheran HospitalMilwaukee, WI
- Froedtert South Inc.Kenosha, WI
Industry payments (Open Payments)
- 2025$110.01 · 1 payment from 1 company
- 2024$74.33 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tempus Ai, Inc | $110.01 | 1 |
What the 2025 payments were for
- Food and Beverage$110.01 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 97 pathologists in Milwaukee · All pathologists in Wisconsin