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Internal Medicine

Ian C. Fekete, MD

Works at hospitals in Cloquet, MN · Duluth, MN · Minnesota

Summary

Dr. Ian C. Fekete, MD is an internal medicine doctor at 1001 E Superior St, Suite 401, Duluth, MN 55802. Phone: (218) 249-7960. Accepts Medicare assignment. In 2024, Ian C. Fekete had 171 Original Medicare patients and 507 services. NPI 1649895533. 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: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 1001 E Superior St, Suite 401, Duluth, MN 55802 · Directions
  • Phone: (218) 249‑7960
  • Medicare: Accepts Medicare assignment
  • Hospitals: Community Memorial Hospital, St Lukes Hospital
  • Group practice: St. Luke's Hospital of Duluth
  • Medical school: graduated 2019 (7 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Ian C. Fekete, 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 Ian C. Fekete accept Medicare assignment?
Yes. Medicare's clinician data says Ian C. Fekete 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 Ian C. Fekete see?
In 2024, CMS data shows 171 Original Medicare patients and 507 services for Ian C. Fekete. This counts Original Medicare only and measures volume, not quality.
What is Ian C. Fekete's NPI number?
1649895533. 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 Ian C. Fekete, 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 patients171
Services billed to Medicare507
Different services or procedures24
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)188 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)105 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)39 services
  4. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)34 services
  5. Hospital discharge day management, more than 30 minutes (99239)29 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 cholesterol73%
  • Arthritis45%
  • Diabetes35%
  • Depression32%
  • Ischemic heart disease30%

Hospitals where Ian C. Fekete works

Medicare's Facility Affiliation Data lists Ian C. Fekete 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.

  • Community Memorial HospitalCloquet, MN · Critical Access Hospital · Emergency services: listed by Medicare · CCN 241364
  • St Lukes HospitalDuluth, MN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 240047

Practice locations

Addresses where Ian C. Fekete is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Ian C. Fekete as a member of this group (CMS data updated October 2, 2026).

  • St. Luke's Hospital of Duluth405 clinicians in the group

Specialties

Find other Internal Medicine doctors in Minnesota →

Other internal medicine doctors in Duluth

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

All internal medicine doctors in Duluth →

Other clinicians in St. Luke's Hospital of Duluth

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

Clinician information

CredentialMD
Graduation year2019 (7 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1649895533
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