Quick answers
- Which hospitals does Robert Cohen work at?
- Medicare's official clinician data lists Robert Cohen at 5 hospitals: Bronson Battle Creek Hospital, Desert Valley Hospital, MyMichigan Medical Center Midland, Shasta Regional Medical Center and Spectrum Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Robert Cohen see patients?
- Medicare's clinician data lists 4 practice locations, including Santa Ana, CA, South Pasadena, CA and San Clemente, CA. Call before your visit to confirm the address.
- What is Robert Cohen's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Robert Cohen accept Medicare assignment?
- Yes. Medicare's clinician data says Robert Cohen 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 Robert Cohen?
- (714) 953-3500, as listed in official Medicare / NPI Registry data.
- What is Robert Cohen's NPI number?
- 1851314363. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Robert Cohen works
Medicare's Facility Affiliation Data lists Robert Cohen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bronson Battle Creek HospitalBattle Creek, MI · Acute Care Hospital · CCN 230075
- Desert Valley HospitalVictorville, CA · Acute Care Hospital · CCN 050709
- MyMichigan Medical Center MidlandMidland, MI · Acute Care Hospital · CCN 230222
- Shasta Regional Medical CenterRedding, CA · Acute Care Hospital · CCN 050764
- Spectrum HealthGrand Rapids, MI · Acute Care Hospital · CCN 230038
Practice locations
Addresses where Robert Cohen is enrolled with Medicare (CMS data updated 2026-10-02).
- 1001 N Tustin AveSanta Ana, CA 92705 (714) 953‑3500
- 1654 Camino LindoSouth Pasadena, CA 91030 (760) 728‑1900
- 315 Calle PescadorSan Clemente, CA 92672 (949) 388‑4014
- 821 3rd St, Apt 308Santa Monica, CA 90403 (616) 363‑7272
Group practices
Medicare enrollment lists Robert Cohen as a member of these groups (CMS data updated 2026-10-02).
- Advanced Radiology Services PC253 clinicians in the group
- Sol Radiology Inc50 clinicians in the group
- Krishna Das MD Inc18 clinicians in the group
- Rahul Nayyar MD Inc10 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Santa Ana
Clinicians with the same Medicare primary specialty in Santa Ana, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York Medical College |
| Graduation year | 1982 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1851314363 |
| 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