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Critical Care (Intensivists)

Brendan Keleher

Works at hospitals in Indianapolis, IN · Indiana

Summary

Brendan Keleher is a critical care doctor at 1515 N Madison Ave, Community Hospital Anderson, Anderson, IN 46011. Phone: (765) 296-4242. Accepts Medicare assignment. In 2024, Brendan Keleher had 227 Original Medicare patients and 940 services. NPI 1720408123. 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.

  • Specialty: Critical care doctor (Medicare lists Critical Care (Intensivists))
  • Address: 1515 N Madison Ave, Community Hospital Anderson, Anderson, IN 46011 · Directions (1 more location)
  • Phone: (765) 296‑4242
  • Medicare: Accepts Medicare assignment
  • Hospitals: Community Hospital East, Community Hospital North
  • Group practice: Community Physicians of Indiana Inc
  • Medical school: graduated 2013 (13 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Brendan Keleher, 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 Brendan Keleher accept Medicare assignment?
Yes. Medicare's clinician data says Brendan Keleher 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 Brendan Keleher see?
In 2024, CMS data shows 227 Original Medicare patients and 940 services for Brendan Keleher. This counts Original Medicare only and measures volume, not quality.
What is Brendan Keleher's NPI number?
1720408123. 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 Brendan Keleher, 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 patients227
Services billed to Medicare940
Different services or procedures24
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Critical care, first 30-74 minutes (99291)270 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)247 services
  3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)176 services
  4. Hospital discharge day management, more than 30 minutes (99239)69 services
  5. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)44 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 blood pressure75%
  • High cholesterol75%
  • Chronic kidney disease60%
  • Diabetes52%
  • Anxiety52%
  • Ischemic heart disease51%

Hospitals where Brendan Keleher works

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

Group practices

Medicare enrollment lists Brendan Keleher 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 Critical Care (Intensivists) doctors in Indiana →

Other critical care doctors in Indiana

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

All critical care doctors in Indiana →

Other clinicians in Community Physicians of Indiana Inc

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

Clinician information

Graduation year2013 (13 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1720408123
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