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General Surgery

Edward R. Hagen, MD

Works at hospitals in Kalkaska, MI · Cadillac, MI · Gaylord, MI … · Michigan

Summary

Dr. Edward R. Hagen, MD is a general surgeon at 1105 6th St, Suite 211, Traverse City, MI 49684. Phone: (231) 935-7227. Accepts Medicare assignment. In 2024, Edward R. Hagen had 134 Original Medicare patients and 270 services. NPI 1811359268. 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 Edward R. Hagen, 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 Edward R. Hagen accept Medicare assignment?
Yes. Medicare's clinician data says Edward R. Hagen 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 Edward R. Hagen see?
In 2024, CMS data shows 134 Original Medicare patients and 270 services for Edward R. Hagen. This counts Original Medicare only and measures volume, not quality.
What is Edward R. Hagen's NPI number?
1811359268. 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 Edward R. Hagen, 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 patients134
Services billed to Medicare270
Different services or procedures87
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)45 services
  2. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)26 services
  3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)17 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)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 cholesterol69%
  • High blood pressure68%
  • Arthritis42%
  • Anxiety34%
  • Chronic kidney disease28%
  • Ischemic heart disease27%

Hospitals where Edward R. Hagen works

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

Group practices

Medicare enrollment lists Edward R. Hagen as a member of this group (CMS data updated October 2, 2026).

  • Munson Medical Center384 clinicians in the group

Specialties

Find other General Surgery doctors in Michigan →

Other general surgeons in Traverse City

Clinicians with the same Medicare primary specialty in Traverse City, MI — not a recommendation.

All general surgeons in Traverse City →

Other clinicians in Munson Medical Center

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

Clinician information

CredentialMD
Medical schoolCreighton University School Of Medicine
Graduation year2016 (10 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1811359268
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