Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Sunu S. Eapen, MD

Works at hospitals in Milwaukee, WI · Menomonee Falls, WI · Waukesha, WI … · Wisconsin

Summary

Sunu S. Eapen, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Milwaukee, WI, Menomonee Falls, WI and Waukesha, WI and other places. NPI 1609819382. 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 Sunu S. Eapen, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
23Years since medical school (graduated 2003)
University Of Wisconsin School Of MedicineMedical school
FemaleGender (as listed)
Froedtert Andthe Medical College of Wisconsin Community Physicians IncGroup practice

Quick answers

Which hospitals does Sunu S. Eapen work at?
Medicare's official clinician data lists Sunu S. Eapen at 5 hospitals: Ascension SE Wisconsin Hospital, Community Memorial Hospital, Froedtert Memorial Lutheran Hospital, Waukesha Memorial Hospital and West Allis Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Sunu S. Eapen see patients?
Medicare's clinician data lists 1 practice location in Brookfield, WI. Call before your visit to confirm the address.
What is Sunu S. Eapen's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Sunu S. Eapen accept Medicare assignment?
Yes. Medicare's clinician data says Sunu S. Eapen 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.
Does Sunu S. Eapen offer telehealth?
Medicare's clinician data says Sunu S. Eapen offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Sunu S. Eapen?
(414) 805-9600, as listed in official Medicare / NPI Registry data.
What is Sunu S. Eapen's NPI number?
1609819382. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Sunu S. Eapen works

Medicare's Facility Affiliation Data lists Sunu S. Eapen 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 Sunu S. Eapen is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Sunu S. Eapen as a member of this group (CMS data updated 2026-10-02).

  • Froedtert Andthe Medical College of Wisconsin Community Physicians Inc1,285 clinicians in the group

Specialties

Find other Internal Medicine doctors in Wisconsin →

Other internal medicine doctors in Brookfield

Clinicians with the same Medicare primary specialty in Brookfield, WI — not a recommendation.

All internal medicine doctors in Brookfield →

Clinician information

CredentialMD
Medical schoolUniversity Of Wisconsin School Of Medicine
Graduation year2003
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1609819382
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