Quick answers
- Where does Jun R. Chiong see patients?
- Medicare's clinician data lists 2 practice locations, including Redlands, CA. Call before your visit to confirm the address.
- What is Jun R. Chiong's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Cardiovascular Disease (Cardiology), Critical Care (Intensivists), Nuclear Medicine and Preventive Medicine.
- Does Jun R. Chiong accept Medicare assignment?
- Yes. Medicare's clinician data says Jun R. Chiong 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 Jun R. Chiong offer telehealth?
- Medicare's clinician data says Jun R. Chiong offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Jun R. Chiong?
- (909) 475-7371, as listed in official Medicare / NPI Registry data.
- What is Jun R. Chiong's NPI number?
- 1598730590. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Jun R. Chiong is enrolled with Medicare (CMS data updated 2026-10-02).
- 414 Tennessee St, Suite XxRedlands, CA 92373 (909) 475‑7371
- 461 Tennessee St, Suite CRedlands, CA 92373 (909) 475‑7371
Group practices
Medicare enrollment lists Jun R. Chiong as a member of these groups (CMS data updated 2026-10-02).
- Jun R. Chiong, MD, MPH, Inc.10 clinicians in the group
- Medex Specialty Network, Inc.3 clinicians in the group
Specialties
Other internal medicine doctors in Redlands
Clinicians with the same Medicare primary specialty in Redlands, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1598730590 |
| 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
- 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