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Allergy/Immunology

Michelle El-Hosni, MD

Works at hospitals in Grosse Pointe, MI · Michigan

Summary

Dr. Michelle El-Hosni, MD is an allergist and immunologist at 17900 23 Mile Rd, Macomb, MI 48044. Phone: (586) 286-6565. Accepts Medicare assignment. In 2024, Michelle El-Hosni had 121 Original Medicare patients and 3,598 services. NPI 1033596903. 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: Allergist and immunologist (Medicare lists Allergy/Immunology)
  • Address: 17900 23 Mile Rd, Macomb, MI 48044 · Directions
  • Phone: (586) 286‑6565
  • Medicare: Accepts Medicare assignment
  • Hospital: Beaumont Hospital - Grosse Pointe
  • Group practice: Lakeshore Ear Nose and Throat Center PC
  • Medical school: Wayne State University School Of Medicine · graduated 2015 (11 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Michelle El-Hosni, 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 Michelle El-Hosni accept Medicare assignment?
Yes. Medicare's clinician data says Michelle El-Hosni 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 Michelle El-Hosni see?
In 2024, CMS data shows 121 Original Medicare patients and 3,598 services for Michelle El-Hosni. This counts Original Medicare only and measures volume, not quality.
What is Michelle El-Hosni's NPI number?
1033596903. 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 Michelle El-Hosni, 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 patients121
Services billed to Medicare3,598
Different services or procedures14
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Test for allergy using allergenic extract (95004)1,927 services
  2. Professional service for preparation and provision of 1 or more antigens (95165)636 services
  3. Test for allergy using allergenic extract injected into skin (95024)510 services
  4. Professional service for multiple injections of allergen (95117)264 services
  5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)139 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 cholesterol75%
  • High blood pressure69%
  • Arthritis55%
  • Asthma49%
  • Anxiety27%
  • Diabetes22%

Hospitals where Michelle El-Hosni works

Medicare's Facility Affiliation Data lists Michelle El-Hosni 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 Michelle El-Hosni is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Michelle El-Hosni as a member of this group (CMS data updated October 2, 2026).

  • Lakeshore Ear Nose and Throat Center PC12 clinicians in the group

Specialties

Find other Allergy/Immunology doctors in Michigan →

Other allergist and immunologists in Michigan

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

All allergist and immunologists in Michigan →

Other clinicians in Lakeshore Ear Nose and Throat Center PC

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

Clinician information

CredentialMD
Medical schoolWayne State University School Of Medicine
Graduation year2015 (11 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1033596903
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