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Family Practice

Killeen Finnegan, DO

Works at hospitals in Indianapolis, IN · Indiana

Summary

Dr. Killeen Finnegan, DO is a family doctor at 19800 E St, Suite 120, Westfield, IN 46074. Phone: (317) 621-7444. Accepts Medicare assignment. NPI 1043951866. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: Family doctor (Medicare lists Family Practice)
  • Address: 19800 E St, Suite 120, Westfield, IN 46074 · Directions
  • Phone: (317) 621‑7444
  • Medicare: Accepts Medicare assignment
  • Hospital: Community Hospital North
  • Group practice: Community Physicians of Indiana Inc
  • Medical school: graduated 2022 (4 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Killeen Finnegan, 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 Killeen Finnegan accept Medicare assignment?
Yes. Medicare's clinician data says Killeen Finnegan 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.
What is Killeen Finnegan's NPI number?
1043951866. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Killeen Finnegan works

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

Group practices

Medicare enrollment lists Killeen Finnegan as a member of this group (CMS data updated October 2, 2026).

  • Community Physicians of Indiana Inc1,565 clinicians in the group

Specialties

Find other Family Practice doctors in Indiana →

Other family doctors in Westfield

Clinicians with the same Medicare primary specialty in Westfield, IN — not a recommendation.

All family doctors in Westfield →

Other clinicians in Community Physicians of Indiana Inc

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

Clinician information

CredentialDO
Graduation year2022 (4 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1043951866
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. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians