Xu Zhao, M.D.
NPI 1972860872ActiveIndividual· Surgery· Memphis, TN
Surgery (M.D.) with Columbia St Marys Hospital Milwaukee Inc and 1 other group, practicing in Memphis, Tennessee. Mostly services rather than prescriptions: Medicare paid $7,363 for 28 patients in 2024, with only 14 Part D claims. Intuitive Surgical, Inc. reported $7,888 in payments in 2025, mostly education. Lists Ascension Columbia St Marys Hospital Milwaukee and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1972860872 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 16, 2012 |
| Last updated in NPPES | Aug 22, 2022 |
| Certified by provider | Aug 22, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 77211 | 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 - Surgical Oncology (MI); Practitioner - Surgical Oncology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 28 |
|---|---|
| Services billed | 64 across 25 procedure codes |
| Paid by Medicare | $7,363 |
Part D prescriptions in 2024
| Prescriptions (claims) | 14 · 16 30-day fills |
|---|---|
| Total drug cost | $4,801 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1992 |
|---|---|
| Medicare specialty | Surgical Oncology |
Medical groups
- Columbia St Marys Hospital Milwaukee IncMilwaukee, WI · 306 clinicians
- McLaren FlintFlint, MI · 143 clinicians
Hospital affiliations
- Ascension Columbia St Marys Hospital MilwaukeeMilwaukee, WI
- Ascension Se Wisconsin HospitalMilwaukee, WI
- Ascension St Francis HospitalMilwaukee, WI
- McLaren FlintFlint, MI
Industry payments (Open Payments)
- 2025$7,888 · 13 payments from 1 company
- 2024$518.58 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $7,888 | 13 |
What the 2025 payments were for
- Education$7,000 · 4 payments
- Travel and Lodging$795.69 · 6 payments
- Food and Beverage$92.07 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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