Quick answers
- Which hospitals does John E. Turns work at?
- Medicare's official clinician data lists John E. Turns at 1 hospital: San Ramon Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John E. Turns see patients?
- Medicare's clinician data lists 1 practice location in San Ramon, CA. Call before your visit to confirm the address.
- What is John E. Turns's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does John E. Turns accept Medicare assignment?
- Yes. Medicare's clinician data says John E. Turns 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 John E. Turns offer telehealth?
- Medicare's clinician data says John E. Turns offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for John E. Turns?
- (925) 830-0644, as listed in official Medicare / NPI Registry data.
- What is John E. Turns's NPI number?
- 1942371588. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John E. Turns works
Medicare's Facility Affiliation Data lists John E. Turns at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- San Ramon Regional Medical CenterSan Ramon, CA · Acute Care Hospital · CCN 050689
Practice locations
Addresses where John E. Turns is enrolled with Medicare (CMS data updated 2026-10-02).
- 5601 Norris Canyon Rd, Suite 140San Ramon, CA 94583 (925) 830‑0644
Specialties
- Family Practiceprimary
Other family doctors in San Ramon
Clinicians with the same Medicare primary specialty in San Ramon, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Tufts University School Of Medicine |
| Graduation year | 1979 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1942371588 |
| 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