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Internal Medicine

Gurpreet K. Sihota, DO

Works at hospitals in Loma Linda, CA · California

Summary

Dr. Gurpreet K. Sihota, DO is an internal medicine doctor at 1454 E 2nd St, San Bernardino, CA 92408. Phone: (909) 382-7100. Accepts Medicare assignment. NPI 1659715852. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 1454 E 2nd St, San Bernardino, CA 92408 · Directions (1 more location)
  • Phone: (909) 382‑7100
  • Medicare: Accepts Medicare assignment
  • Hospital: Loma Linda University Medical Center
  • Group practice: Sac Health System
  • Medical school: Arizona College Of Osteopathic Medicine Mid Western University · graduated 2013 (13 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Gurpreet K. Sihota, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Gurpreet K. Sihota accept Medicare assignment?
Yes. Medicare's clinician data says Gurpreet K. Sihota accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Gurpreet K. Sihota's NPI number?
1659715852. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Gurpreet K. Sihota works

Medicare's Facility Affiliation Data lists Gurpreet K. Sihota at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Gurpreet K. Sihota is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Gurpreet K. Sihota as a member of this group (CMS data updated October 2, 2026).

  • Sac Health System227 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in San Bernardino

Clinicians with the same Medicare primary specialty in San Bernardino, CA — not a recommendation.

All internal medicine doctors in San Bernardino →

Other clinicians in Sac Health System

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialDO
Medical schoolArizona College Of Osteopathic Medicine Mid Western University
Graduation year2013 (13 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1659715852
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians