Quick answers
- Which hospitals does Vadim Leyenson work at?
- Medicare's official clinician data lists Vadim Leyenson at 2 hospitals: Salinas Valley Health Medical Center and Sky Lakes Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Vadim Leyenson see patients?
- Medicare's clinician data lists 3 practice locations, including Salinas, CA, San Antonio, TX and Klamath Falls, OR. Call before your visit to confirm the address.
- What is Vadim Leyenson's specialty?
- Medicare lists Pulmonary Disease as the primary specialty.
- Does Vadim Leyenson accept Medicare assignment?
- Yes. Medicare's clinician data says Vadim Leyenson 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 Vadim Leyenson?
- (831) 757-2058, as listed in official Medicare / NPI Registry data.
- What is Vadim Leyenson's NPI number?
- 1427052851. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Vadim Leyenson works
Medicare's Facility Affiliation Data lists Vadim Leyenson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Salinas Valley Health Medical CenterSalinas, CA · Acute Care Hospital · CCN 050334
- Sky Lakes Medical CenterKlamath Falls, OR · Acute Care Hospital · CCN 380050
Practice locations
Addresses where Vadim Leyenson is enrolled with Medicare (CMS data updated 2026-10-02).
- 1033 Los Palos DrSalinas, CA 93901 (831) 757‑2058
- 127 Lewis StSan Antonio, TX 78212 (210) 600‑5864
- 2850 Daggett AveKlamath Falls, OR 97601 (541) 274‑8610
Group practices
Medicare enrollment lists Vadim Leyenson as a member of these groups (CMS data updated 2026-10-02).
- SVMHS Clinics259 clinicians in the group
- Sky Lakes Medical Center Inc215 clinicians in the group
- Pulmonary and Critical Care Associates of San Antonio4 clinicians in the group
Specialties
- Pulmonary Diseaseprimary
Other pulmonologists in Salinas
Clinicians with the same Medicare primary specialty in Salinas, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1427052851 |
| 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