Quick answers
- Which hospitals does Lily Zeng work at?
- Medicare's official clinician data lists Lily Zeng at 3 hospitals: Dominican Hospital, El Camino Health and Washington Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Lily Zeng see patients?
- Medicare's clinician data lists 3 practice locations, including Santa Cruz, CA, Fremont, CA and San Jose, CA. Call before your visit to confirm the address.
- What is Lily Zeng's specialty?
- Medicare lists Pulmonary Disease as the primary specialty.
- Does Lily Zeng accept Medicare assignment?
- Yes. Medicare's clinician data says Lily Zeng 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 Lily Zeng offer telehealth?
- Medicare's clinician data says Lily Zeng offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Lily Zeng?
- (831) 226-3225, as listed in official Medicare / NPI Registry data.
- What is Lily Zeng's NPI number?
- 1962822825. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Lily Zeng works
Medicare's Facility Affiliation Data lists Lily Zeng at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Dominican HospitalSanta Cruz, CA · Acute Care Hospital · CCN 050242
- El Camino HealthMountain View, CA · Acute Care Hospital · CCN 050308
- Washington HospitalFremont, CA · Acute Care Hospital · CCN 050195
Practice locations
Addresses where Lily Zeng is enrolled with Medicare (CMS data updated 2026-10-02).
- 1595 Soquel Dr, Suite 230Santa Cruz, CA 95065 (831) 226‑3225
- 2000 Mowry AveFremont, CA 94538 (510) 248‑1000
- 712 Live Oak WaySan Jose, CA 95129 (707) 512‑9401
Group practices
Medicare enrollment lists Lily Zeng as a member of these groups (CMS data updated 2026-10-02).
- Dignity Health Medical Foundation1,184 clinicians in the group
- Washington Township Medical Foundation117 clinicians in the group
- Kivo Medical Ca PC3 clinicians in the group
Specialties
- Pulmonary Diseaseprimary
Other pulmonologists in Santa Cruz
Clinicians with the same Medicare primary specialty in Santa Cruz, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, San Francisco School Of Medicine |
| Graduation year | 2014 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1962822825 |
| 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