Quick answers
- Which hospitals does Rummit K. Dhillon work at?
- Medicare's official clinician data lists Rummit K. Dhillon at 2 hospitals: Loma Linda University Medical Center and Riverside University Health System-Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Rummit K. Dhillon see patients?
- Medicare's clinician data lists 6 practice locations, including Loma Linda, CA, Moreno Valley, CA and Rancho Cucamonga, CA. Call before your visit to confirm the address.
- What is Rummit K. Dhillon's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does Rummit K. Dhillon accept Medicare assignment?
- Yes. Medicare's clinician data says Rummit K. Dhillon 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 Rummit K. Dhillon?
- (909) 558-2828, as listed in official Medicare / NPI Registry data.
- What is Rummit K. Dhillon's NPI number?
- 1255968392. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Rummit K. Dhillon works
Medicare's Facility Affiliation Data lists Rummit K. Dhillon 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 CenterLoma Linda, CA · Acute Care Hospital · CCN 050327
- Riverside University Health System-Medical CenterMoreno Valley, CA · Acute Care Hospital · CCN 050292
Practice locations
Addresses where Rummit K. Dhillon is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 11370 Anderson StLoma Linda, CA 92354
- 25845 Barton Rd, Suite FLoma Linda, CA 92354 (909) 558‑2828
- 26520 Cactus AveMoreno Valley, CA 92555
- 26520 Cactus Ave, Suite 2021Moreno Valley, CA 92555 (951) 486‑5700
- 8599 Haven Ave, Suite 102and210Rancho Cucamonga, CA 91730 (909) 558‑2806
Group practices
Medicare enrollment lists Rummit K. Dhillon as a member of this group (CMS data updated 2026-10-02).
- Faculty Physicians and Surgeons of Llusm1,315 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Loma Linda
Clinicians with the same Medicare primary specialty in Loma Linda, CA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1255968392 |
| 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