Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Plastic and Reconstructive Surgery

Homayoun N. Sasson, MD

Works at hospitals in Manhasset, NY · Plainview, NY · Roslyn, NY · New York

Summary

Dr. Homayoun N. Sasson, MD is a plastic surgeon at 1000 Northern Blvd, Suite 370, Great Neck, NY 11021. Phone: (516) 487-5017. Accepts Medicare assignment. In 2024, Homayoun N. Sasson had 311 Original Medicare patients and 1,016 services. NPI 1427042654. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Homayoun N. Sasson, 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 Homayoun N. Sasson accept Medicare assignment?
Yes. Medicare's clinician data says Homayoun N. Sasson 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 Homayoun N. Sasson see?
In 2024, CMS data shows 311 Original Medicare patients and 1,016 services for Homayoun N. Sasson. This counts Original Medicare only and measures volume, not quality.
What is Homayoun N. Sasson's NPI number?
1427042654. 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 Homayoun N. Sasson, 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 patients311
Services billed to Medicare1,016
Different services or procedures131
Participating Medicare providerYes
Average age of these patients79

Most frequent services

  1. Emergency department visit with moderate level of medical decision making (99284)97 services
  2. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)89 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)77 services
  4. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)66 services
  5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)41 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%
  • Arthritis63%
  • Ischemic heart disease59%
  • Diabetes42%
  • Atrial fibrillation40%

Hospitals where Homayoun N. Sasson works

Medicare's Facility Affiliation Data lists Homayoun N. Sasson 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.

  • North Shore University HospitalManhasset, NY · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 330106
  • Plainview HospitalPlainview, NY · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 330331
  • St Francis Hospital - The Heart CenterRoslyn, NY · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 330182

Practice locations

Addresses where Homayoun N. Sasson is enrolled with Medicare (CMS data updated October 2, 2026).

Specialties

Find other Plastic and Reconstructive Surgery doctors in New York →

Other plastic surgeons in Great Neck

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

All plastic surgeons in Great Neck →

Clinician information

CredentialMD
Medical schoolUniversity Of Massachusetts Medical School
Graduation year1988 (38 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1427042654
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