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Cardiovascular Disease (Cardiology)

Katie E. Cohen, MD

Works at hospitals in Grafton, WI · Hartford, WI · Milwaukee, WI · Wisconsin

Summary

Katie E. Cohen, MD (Cardiovascular Disease (Cardiology)) is listed by Medicare at 3 hospitals in Grafton, WI, Hartford, WI and Milwaukee, WI. NPI 1366975179. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Katie E. Cohen, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Cardiovascular Disease (Cardiology)Primary specialty
YesAccepts Medicare assignment
9Years since medical school (graduated 2017)
Medical College Of WisconsinMedical school
FemaleGender (as listed)
Aurora Medical Group, Inc.Group practice (+1 more)

Quick answers

Which hospitals does Katie E. Cohen work at?
Medicare's official clinician data lists Katie E. Cohen at 3 hospitals: Aurora Medical Center, Aurora Medical Ctr Washington County and Aurora St Lukes Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Katie E. Cohen see patients?
Medicare's clinician data lists 3 practice locations, including Hartford, WI, Milwaukee, WI and Germantown, WI. Call before your visit to confirm the address.
What is Katie E. Cohen's specialty?
Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
Does Katie E. Cohen accept Medicare assignment?
Yes. Medicare's clinician data says Katie E. Cohen accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Katie E. Cohen?
(262) 673-2300, as listed in official Medicare / NPI Registry data.
What is Katie E. Cohen's NPI number?
1366975179. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Katie E. Cohen works

Medicare's Facility Affiliation Data lists Katie E. Cohen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Katie E. Cohen is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Katie E. Cohen as a member of these groups (CMS data updated 2026-10-02).

  • Aurora Medical Group, Inc.3,813 clinicians in the group
  • Aurora Advanced Healthcare, Inc.1,124 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Wisconsin →

Other cardiologists in Wisconsin

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

All cardiologists in Wisconsin →

Clinician information

CredentialMD
Medical schoolMedical College Of Wisconsin
Graduation year2017
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1366975179
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 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians