Quick answers
- Which hospitals does Vineetha Rangarajan work at?
- Medicare's official clinician data lists Vineetha Rangarajan at 4 hospitals: Alta Bates Summit Medical Center, Eden Medical Center, Highland Hospital and St Rose Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Vineetha Rangarajan see patients?
- Medicare's clinician data lists 1 practice location in Castro Valley, CA. Call before your visit to confirm the address.
- What is Vineetha Rangarajan's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Vineetha Rangarajan accept Medicare assignment?
- Yes. Medicare's clinician data says Vineetha Rangarajan 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 Vineetha Rangarajan offer telehealth?
- Medicare's clinician data says Vineetha Rangarajan offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Vineetha Rangarajan?
- (510) 881-1490, as listed in official Medicare / NPI Registry data.
- What is Vineetha Rangarajan's NPI number?
- 1295363752. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Vineetha Rangarajan works
Medicare's Facility Affiliation Data lists Vineetha Rangarajan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Alta Bates Summit Medical CenterOakland, CA · Acute Care Hospital · CCN 050043
- Eden Medical CenterCastro Valley, CA · Acute Care Hospital · CCN 050488
- Highland HospitalOakland, CA · Acute Care Hospital · CCN 050320
- St Rose HospitalHayward, CA · Acute Care Hospital · CCN 050002
Practice locations
Addresses where Vineetha Rangarajan is enrolled with Medicare (CMS data updated 2026-10-02).
- 19850 Lake Chabot RdCastro Valley, CA 94546 (510) 881‑1490
Group practices
Medicare enrollment lists Vineetha Rangarajan as a member of this group (CMS data updated 2026-10-02).
- West Coast Kidney56 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Castro Valley
Clinicians with the same Medicare primary specialty in Castro Valley, CA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Michigan State University College Of Osteopathic Medicine |
| Graduation year | 2020 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1295363752 |
| 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