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Hospitalist

Martin A. Kwiatkowski, MD

Works at hospitals in Fargo, ND · Breckenridge, MN · North Dakota, Minnesota

Summary

Dr. Martin A. Kwiatkowski, MD is a hospitalist at 2400 St Francis Dr, Breckenridge, MN 56520. Phone: (218) 643-3000. Accepts Medicare assignment. In 2024, Martin A. Kwiatkowski had 75 Original Medicare patients and 281 services. NPI 1265919567. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Martin A. Kwiatkowski, 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 Martin A. Kwiatkowski accept Medicare assignment?
Yes. Medicare's clinician data says Martin A. Kwiatkowski 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 Martin A. Kwiatkowski see?
In 2024, CMS data shows 75 Original Medicare patients and 281 services for Martin A. Kwiatkowski. This counts Original Medicare only and measures volume, not quality.
What is Martin A. Kwiatkowski's NPI number?
1265919567. 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 Martin A. Kwiatkowski, 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 patients75
Services billed to Medicare281
Different services or procedures16
Participating Medicare providerYes
Average age of these patients82

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)96 services
  2. Hospital discharge day management, 30 minutes or less (99238)49 services
  3. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)28 services
  4. Nursing facility discharge day management, 30 minutes or less (99315)15 services
  5. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)12 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%
  • Arthritis75%
  • Chronic kidney disease59%
  • Heart failure55%
  • Ischemic heart disease48%

Hospitals where Martin A. Kwiatkowski works

Medicare's Facility Affiliation Data lists Martin A. Kwiatkowski 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.

  • Essentia HealthFargo, ND · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 350070
  • Sanford Medical Center FargoFargo, ND · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 350011
  • St Francis Medical CenterBreckenridge, MN · Critical Access Hospital · Emergency services: listed by Medicare · CCN 241377

Practice locations

Addresses where Martin A. Kwiatkowski is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

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

  • St Francis Medical Center16 clinicians in the group

Specialties

Find other Hospitalist doctors in Minnesota →

Other hospitalists in Minnesota

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

All hospitalists in Minnesota →

Other clinicians in St Francis Medical Center

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

Clinician information

CredentialMD
Graduation year2017 (9 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1265919567
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