Arundhati Chandini Arjun, MD

Hospitals where Arundhati Chandini Arjun works

Medicare's Facility Affiliation Data lists Arundhati Chandini Arjun 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.

• Asante Ashland Community HospitalAshland, OR · Acute Care Hospital · Emergency services: listed by Medicare · CCN 380005
• Asante Rogue Regional Medical CenterMedford, OR · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 380018
• Asante Three Rivers Medical CenterGrants Pass, OR · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 380002
• Sky Lakes Medical CenterKlamath Falls, OR · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 380050

Practice locations

Addresses where Arundhati Chandini Arjun is enrolled with Medicare (CMS data updated October 2, 2026).

• 1722 Williams HwyGrants Pass, OR 97527 (541) 858‑1003
• 3860 Crater Lake Ave, Suite AMedford, OR 97504 (541) 858‑1003

Group practices

Medicare enrollment lists Arundhati Chandini Arjun as a member of this group (CMS data updated October 2, 2026).

• Allergy and Asthma Center of Southern Oregon, PC7 clinicians in the group

Specialties

• Allergy/Immunologyprimary
• Internal Medicinealso

Find other Allergy/Immunology doctors in Oregon →

Other allergist and immunologists in Oregon

Clinicians with the same Medicare primary specialty in Oregon — not a recommendation.

• Karen Anstey, MD
• Stephen B. Fritz, MD
• Haley Hostetler, MD
• Sarah S. Kehl, MD
• Kevin W. Parks, MD
• Ripdeep S. Mangat, MD
• Jake D. Lenington, MD
• Ryan B. Israelsen, MD

All allergist and immunologists in Oregon →

Other clinicians in Allergy and Asthma Center of Southern Oregon, PC

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

• Ryan B. Israelsen, MD
• Kevin W. Parks, MD
• Tiffany R. Smith, PA
• Edward M. Kerwin, MD
• Joann L. Reed

Clinician information

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