Quick answers
- Which hospitals does Michael A. Zadeh work at?
- Medicare's official clinician data lists Michael A. Zadeh at 1 hospital: Providence Cedars Sinai Tarzana Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael A. Zadeh see patients?
- Medicare's clinician data lists 2 practice locations, including Sherman Oaks, CA and Van Nuys, CA. Call before your visit to confirm the address.
- What is Michael A. Zadeh's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does Michael A. Zadeh accept Medicare assignment?
- Yes. Medicare's clinician data says Michael A. Zadeh 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.
- What is the phone number for Michael A. Zadeh?
- (818) 789-1111, as listed in official Medicare / NPI Registry data.
- What is Michael A. Zadeh's NPI number?
- 1467673699. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael A. Zadeh works
Medicare's Facility Affiliation Data lists Michael A. Zadeh at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Providence Cedars Sinai Tarzana Medical CenterTarzana, CA · Acute Care Hospital · CCN 050761
Practice locations
Addresses where Michael A. Zadeh is enrolled with Medicare (CMS data updated 2026-10-02).
- 14658 A Ventura BlvdSherman Oaks, CA 91403 (818) 789‑1111
- 15211 Vanowen St, Suite 208Van Nuys, CA 91405 (818) 782‑3255
Group practices
Medicare enrollment lists Michael A. Zadeh as a member of this group (CMS data updated 2026-10-02).
- Thomas J Lomis M D Inc a Professional Corporation11 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2004 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1467673699 |
| 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