Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Gastroenterology

Yuri A. Saito Loftus, MD

Works at hospitals in Rochester, MN · Minnesota

Summary

Dr. Yuri A. Saito Loftus, MD is a gastroenterologist at 200 1st St SW, Rochester, MN 55905. Phone: (507) 255-5123. Accepts Medicare assignment. In 2024, Yuri A. Saito Loftus had 210 Original Medicare patients and 339 services. NPI 1346212131. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Gastroenterologist (Medicare lists Gastroenterology)
  • Address: 200 1st St SW, Rochester, MN 55905 · Directions (1 more location)
  • Phone: (507) 255‑5123
  • Medicare: Accepts Medicare assignment
  • Hospital: Mayo Clinic Hospital Rochester
  • Group practice: Mayo Clinic
  • Medical school: Johns Hopkins University School Of Medicine · graduated 1995 (31 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Yuri A. Saito Loftus, 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 Yuri A. Saito Loftus accept Medicare assignment?
Yes. Medicare's clinician data says Yuri A. Saito Loftus 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.
How many Medicare patients does Yuri A. Saito Loftus see?
In 2024, CMS data shows 210 Original Medicare patients and 339 services for Yuri A. Saito Loftus. This counts Original Medicare only and measures volume, not quality.
What is Yuri A. Saito Loftus's NPI number?
1346212131. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Yuri A. Saito Loftus, 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.

Original Medicare patients210
Services billed to Medicare339
Different services or procedures25
Participating Medicare providerYes
Average age of these patients70

Most frequent services

  1. 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)93 services
  2. Study of rectum sensitivity and function (91122)47 services
  3. Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)38 services
  4. Measurement of hydrogen in breath to test for stomach and bowel symptoms (91065)38 services
  5. Biopsy of large bowel using a flexible endoscope (45380)21 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 cholesterol63%
  • High blood pressure62%
  • Arthritis42%
  • Depression29%
  • Anxiety24%
  • Diabetes22%

Hospitals where Yuri A. Saito Loftus works

Medicare's Facility Affiliation Data lists Yuri A. Saito Loftus 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 Yuri A. Saito Loftus is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Yuri A. Saito Loftus as a member of this group (CMS data updated October 2, 2026).

  • Mayo Clinic4,956 clinicians in the group

Specialties

Find other Gastroenterology doctors in Minnesota →

Other gastroenterologists in Rochester

Clinicians with the same Medicare primary specialty in Rochester, MN — not a recommendation.

All gastroenterologists in Rochester →

Other clinicians in Mayo Clinic

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

Clinician information

CredentialMD
Medical schoolJohns Hopkins University School Of Medicine
Graduation year1995 (31 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1346212131
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. 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