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Gastroenterology

Kunut Kijsirichareanchai, MD

Works at hospitals in Sioux Falls, SD · South Dakota

Summary

Dr. Kunut Kijsirichareanchai, MD is a gastroenterologist at 1211 S Grange Ave, Sioux Falls, SD 57105. Phone: (605) 328-8500. Accepts Medicare assignment. In 2024, Kunut Kijsirichareanchai had 211 Original Medicare patients and 319 services. NPI 1386965580. 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: 1211 S Grange Ave, Sioux Falls, SD 57105 · Directions (4 more locations)
  • Phone: (605) 328‑8500
  • Medicare: Accepts Medicare assignment
  • Hospital: Sanford Usd Medical Center
  • Group practice: Sanford Medical Center (+1 more)
  • Medical school: graduated 2008 (18 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Kunut Kijsirichareanchai, 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 Kunut Kijsirichareanchai accept Medicare assignment?
Yes. Medicare's clinician data says Kunut Kijsirichareanchai 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 Kunut Kijsirichareanchai see?
In 2024, CMS data shows 211 Original Medicare patients and 319 services for Kunut Kijsirichareanchai. This counts Original Medicare only and measures volume, not quality.
What is Kunut Kijsirichareanchai's NPI number?
1386965580. 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 Kunut Kijsirichareanchai, 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 patients211
Services billed to Medicare319
Different services or procedures33
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)80 services
  2. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)74 services
  3. Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)28 services
  4. Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43235)22 services
  5. Diagnostic exam of large bowel using a flexible endoscope (45378)17 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%
  • Arthritis47%
  • Ischemic heart disease46%
  • Chronic kidney disease42%
  • Depression34%

Hospitals where Kunut Kijsirichareanchai works

Medicare's Facility Affiliation Data lists Kunut Kijsirichareanchai 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 Kunut Kijsirichareanchai is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Kunut Kijsirichareanchai as a member of these groups (CMS data updated October 2, 2026).

  • Sanford Medical Center857 clinicians in the group
  • Sanford Clinic268 clinicians in the group

Specialties

Find other Gastroenterology doctors in South Dakota →

Other gastroenterologists in Sioux Falls

Clinicians with the same Medicare primary specialty in Sioux Falls, SD — not a recommendation.

All gastroenterologists in Sioux Falls →

Other clinicians in Sanford Medical Center

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

Clinician information

CredentialMD
Graduation year2008 (18 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1386965580
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