Quick answers
- Which hospitals does Li-Fen Lee work at?
- Medicare's official clinician data lists Li-Fen Lee at 1 hospital: Kaiser Foundation Hospital-Santa Clara. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Li-Fen Lee see patients?
- Medicare's clinician data lists 3 practice locations, including Santa Clara, CA and Stockton, CA. Call before your visit to confirm the address.
- What is Li-Fen Lee's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Li-Fen Lee accept Medicare assignment?
- Yes. Medicare's clinician data says Li-Fen Lee 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 Li-Fen Lee offer telehealth?
- Medicare's clinician data says Li-Fen Lee offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Li-Fen Lee?
- (408) 851-1000, as listed in official Medicare / NPI Registry data.
- What is Li-Fen Lee's NPI number?
- 1851428890. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Li-Fen Lee works
Medicare's Facility Affiliation Data lists Li-Fen Lee at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Kaiser Foundation Hospital-Santa ClaraSanta Clara, CA · Acute Care Hospital · CCN 050071
Practice locations
Addresses where Li-Fen Lee is enrolled with Medicare (CMS data updated 2026-10-02).
- 700 Lawrence ExpySanta Clara, CA 95051 (408) 851‑1000
- 710 Lawrence Express WaySanta Clara, CA 95051 (408) 851‑1000
- 7373 W LaneStockton, CA 95210 (209) 476‑2000
Group practices
Medicare enrollment lists Li-Fen Lee as a member of this group (CMS data updated 2026-10-02).
- Permanente Medical Group Inc10,996 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Santa Clara
Clinicians with the same Medicare primary specialty in Santa Clara, CA — not a recommendation.
Clinician information
| Graduation year | 1992 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1851428890 |
| 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