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Hospitalist

Magued W. Haroun, MD

Works at hospitals in Bronx, NY · New York

Summary

Dr. Magued W. Haroun, MD is a hospitalist at 600 E 233rd St, Bronx, NY 10466. Phone: (718) 920-9000. May accept Medicare assignment. In 2024, Magued W. Haroun had 151 Original Medicare patients and 413 services. NPI 1164918660. 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: Hospitalist
  • Address: 600 E 233rd St, Bronx, NY 10466 · Directions
  • Phone: (718) 920‑9000
  • Medicare: May accept Medicare assignment
  • Hospital: Montefiore Medical Center
  • Group practice: Montefiore Medical Center
  • Medical school: graduated 2011 (15 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Magued W. Haroun, 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 Magued W. Haroun accept Medicare assignment?
Medicare's clinician data says Magued W. Haroun may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
How many Medicare patients does Magued W. Haroun see?
In 2024, CMS data shows 151 Original Medicare patients and 413 services for Magued W. Haroun. This counts Original Medicare only and measures volume, not quality.
What is Magued W. Haroun's NPI number?
1164918660. 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 Magued W. Haroun, 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 patients151
Services billed to Medicare413
Different services or procedures11
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)141 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)98 services
  3. Hospital discharge day management, 30 minutes or less (99238)52 services
  4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)39 services
  5. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)33 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%
  • Diabetes70%
  • Ischemic heart disease65%
  • Heart failure58%
  • Arthritis56%

Hospitals where Magued W. Haroun works

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

Group practices

Medicare enrollment lists Magued W. Haroun as a member of this group (CMS data updated October 2, 2026).

  • Montefiore Medical Center2,820 clinicians in the group

Specialties

Find other Hospitalist doctors in New York →

Other hospitalists in Bronx

Clinicians with the same Medicare primary specialty in Bronx, NY — not a recommendation.

All hospitalists in Bronx →

Other clinicians in Montefiore Medical Center

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

Clinician information

CredentialMD
Graduation year2011 (15 years since medical school)
Gender (as listed)Male
Medicare assignmentMay accept for some services
TelehealthOffers telehealth services
NPI (National Provider Identifier)1164918660
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