Quick answers
- Which hospitals does Bradley S. Messenger work at?
- Medicare's official clinician data lists Bradley S. Messenger at 4 hospitals: Loma Linda University Medical Center-Murrieta, Riverside Community Hospital, Southwest Healthcare Rancho Springs Hospital and Temecula Valley Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Bradley S. Messenger see patients?
- Medicare's clinician data lists 6 practice locations, including Temecula, CA, Riverside, CA and Hemet, CA. Call before your visit to confirm the address.
- What is Bradley S. Messenger's specialty?
- Medicare lists Cardiac Electrophysiology as the primary specialty, and also Cardiovascular Disease (Cardiology).
- Does Bradley S. Messenger accept Medicare assignment?
- Yes. Medicare's clinician data says Bradley S. Messenger 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 Bradley S. Messenger?
- (951) 352-3937, as listed in official Medicare / NPI Registry data.
- What is Bradley S. Messenger's NPI number?
- 1356508170. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Bradley S. Messenger works
Medicare's Facility Affiliation Data lists Bradley S. Messenger at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Loma Linda University Medical Center-MurrietaMurrieta, CA · Acute Care Hospital · CCN 050770
- Riverside Community HospitalRiverside, CA · Acute Care Hospital · CCN 050022
- Southwest Healthcare Rancho Springs HospitalMurrieta, CA · Acute Care Hospital · CCN 050701
- Temecula Valley HospitalTemecula, CA · Acute Care Hospital · CCN 050775
Practice locations
Addresses where Bradley S. Messenger is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 31515 Rancho Pueblo Rd, Suite 103Temecula, CA 92592 (951) 352‑3937
- 3770 Elizabeth StRiverside, CA 92506 (951) 352‑3937
- 3853 W Stetson Ave, Suite 104Hemet, CA 92545 (951) 352‑3937
- 39755 Murrieta Hot Springs Rd, Bldg GMurrieta, CA 92563 (951) 352‑3937
- 399 E Highland Ave, Suite 317San Bernardino, CA 92404 (951) 352‑3937
Group practices
Medicare enrollment lists Bradley S. Messenger as a member of this group (CMS data updated 2026-10-02).
- Cardiology Specialists Medical Group Inc12 clinicians in the group
Specialties
Find other Cardiac Electrophysiology doctors in California →
Other cardiac electrophysiologists in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Albert Einstein College Of Medicine Of Yeshiva University |
| Graduation year | 2008 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1356508170 |
| 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