Quick answers
- Which hospitals does San Tso work at?
- Medicare's official clinician data lists San Tso at 3 hospitals: Adventist Health Lodi Memorial, Memorial Medical Center and St Joseph's Medical Center of Stockton. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does San Tso see patients?
- Medicare's clinician data lists 1 practice location in Lodi, CA. Call before your visit to confirm the address.
- What is San Tso's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does San Tso accept Medicare assignment?
- Yes. Medicare's clinician data says San Tso accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does San Tso offer telehealth?
- Medicare's clinician data says San Tso offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for San Tso?
- (209) 477-5552, as listed in official Medicare / NPI Registry data.
- What is San Tso's NPI number?
- 1598876716. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where San Tso works
Medicare's Facility Affiliation Data lists San Tso at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Adventist Health Lodi MemorialLodi, CA · Acute Care Hospital · CCN 050336
- Memorial Medical CenterModesto, CA · Acute Care Hospital · CCN 050557
- St Joseph's Medical Center of StocktonStockton, CA · Acute Care Hospital · CCN 050084
Practice locations
Addresses where San Tso is enrolled with Medicare (CMS data updated 2026-10-02).
- 999 S Fairmont Ave, Suite 215Lodi, CA 95240 (209) 477‑5552
Group practices
Medicare enrollment lists San Tso as a member of this group (CMS data updated 2026-10-02).
- HT Family Physicians Inc4 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Lodi
Clinicians with the same Medicare primary specialty in Lodi, CA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | University Of California, Davis School Of Medicine |
| Graduation year | 2000 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1598876716 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians