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Cardiovascular Disease (Cardiology)

Elizabeth Riddell, MD

Works at hospitals in Lafayette, IN · Winamac, IN · East Chicago, IN … · Indiana

Summary

Elizabeth Riddell, MD (Cardiovascular Disease (Cardiology)) is listed by Medicare at 5 hospitals in Lafayette, IN, Winamac, IN and East Chicago, IN and other places. NPI 1245506401. 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 Elizabeth Riddell, 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
14Years since medical school (graduated 2012)
Indiana University School Of MedicineMedical school
FemaleGender (as listed)
Community Care Network IncGroup practice

Quick answers

Which hospitals does Elizabeth Riddell work at?
Medicare's official clinician data lists Elizabeth Riddell at 5 hospitals: Franciscan Health Lafayette, Pulaski Memorial Hospital, St Catherine Hospital Inc, St Mary Medical Center Inc and St Vincent Heart Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Elizabeth Riddell see patients?
Medicare's clinician data lists 2 practice locations, including Hobart, IN and Portage, IN. Call before your visit to confirm the address.
What is Elizabeth Riddell's specialty?
Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
Does Elizabeth Riddell accept Medicare assignment?
Yes. Medicare's clinician data says Elizabeth Riddell 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 Elizabeth Riddell?
(219) 762-0400, as listed in official Medicare / NPI Registry data.
What is Elizabeth Riddell's NPI number?
1245506401. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Elizabeth Riddell works

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

Group practices

Medicare enrollment lists Elizabeth Riddell as a member of this group (CMS data updated 2026-10-02).

  • Community Care Network Inc379 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Indiana →

Other cardiologists in Indiana

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

All cardiologists in Indiana →

Clinician information

CredentialMD
Medical schoolIndiana University School Of Medicine
Graduation year2012
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1245506401
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