Rending Xu, MD
NPI 1063437028ActiveIndividual· Internal Medicine· Tacoma, WA
Internal Medicine (MD) with South Sound Inpatient Physicians PLLC, practicing in Tacoma, Washington. 411 Medicare patients in 2024, $80,285 paid; nearly all of their 746 Part D prescriptions were generic (91%). Zoll Services LLC (A/K/A Zoll Lifecor Corp) reported $89.23 in payments in 2025, mostly food and beverage. Lists Multicare Auburn Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1063437028 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 12, 2006 |
| Last updated in NPPES | May 20, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD00044296 | WA |
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 - Hospitalist (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 411 |
|---|---|
| Services billed | 964 across 10 procedure codes |
| Paid by Medicare | $80,285 |
Part D prescriptions in 2024
| Prescriptions (claims) | 746 · 792 30-day fills |
|---|---|
| Patients | 260 |
| Total drug cost | $33,225 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1992 |
|---|---|
| Medicare specialty | Hospitalist |
Medical group
- South Sound Inpatient Physicians PLLCArlington, WA · 422 clinicians
Hospital affiliations
- Multicare Auburn Medical CenterAuburn, WA
- Multicare Good Samaritan HospitalPuyallup, WA
- Tacoma General Allenmore HospitalTacoma, WA
Industry payments (Open Payments)
- 2025$89.23 · 4 payments from 1 company
- 2024$42.88 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $89.23 | 4 |
What the 2025 payments were for
- Food and Beverage$89.23 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 300 internal medicine physicians in Tacoma · All internal medicine physicians in Washington