Satish K. Sondhi, MD

Medicare activity in 2024

Official CMS public-use data for Satish K. Sondhi, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)494 services
2. Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (G0500)394 services
3. Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)153 services
4. Colorectal cancer screening; colonoscopy on individual at high risk (G0105)137 services
5. Biopsy of large bowel using a flexible endoscope (45380)70 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure75%
• High cholesterol75%
• Arthritis43%
• Diabetes29%
• Ischemic heart disease25%
• Chronic kidney disease24%

Hospitals where Satish K. Sondhi works

Medicare's Facility Affiliation Data lists Satish K. Sondhi 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.

• Hancock County Health SystemBritt, IA · Critical Access Hospital · Emergency services: listed by Medicare · CCN 161307
• MercyOne North Iowa Medical CenterMason City, IA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 160064

Practice locations

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

• 1000 4th St SWMason City, IA 50401
• 250 S Crescent DrMason City, IA 50401
• 635 E US Hwy 9, Mercyone Forest City Family MedicineForest City, IA 50436 (641) 585‑2904

Group practices

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

• North Iowa Mercy Clinics302 clinicians in the group

Specialties

• Gastroenterologyprimary

Find other Gastroenterology doctors in Iowa →

Other gastroenterologists in Iowa

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

• Kenneth W. Adams, DO
• Dawn R. Ebach, MD
• Munish Ashat
• Rami G. El Abiad, MD
• Larry Johnston, DO
• Antonio J. Sanchez, MD
• Eugene Crafton, MD
• Ramon S. Reyes Iii, MD

All gastroenterologists in Iowa →

Other clinicians in North Iowa Mercy Clinics

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

• Laura Thorson, PA
• Crystal M. Menken, PSY
• Sadam H. Haddadin, MD
• John B. Pflugi, DO
• Kaitlyn M. Nettleton
• Holly Wiseman

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. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians