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MD Shajjad Hossain

MD Shajjad Hossain, MD

Endocrinology

Catholic Health Physician Partners
Accepting New Patients
Need help scheduling? Call 631-483-5600

Highlights

Languages

  • English

Gender

Male

Locations

  1. Endocrinology, Ambulatory Care at Melville

Expertise

Education

  • Fellowship: Nassau University Medical Center, Endocrinology, 2024
  • Residency: Jamaica Hospital Medical Center, Internal Medicine, 2020
  • Medical School: Wuhan University School of Medicine, 2010

Board Certifications

  • Endocrinology Diabetes and Metabolism: American Board of Internal Medicine, 2024
  • Internal Medicine: American Board of Internal Medicine, 2020

Insurance

Before your appointment, please confirm with your insurance company that this provider accepts your insurance.
Search plans
  • Aetna
  • Aetna Medicare PPO
  • Affinity
  • Affinity Essential
  • Affinity Exchange
  • Affinity Medicaid
  • Affinity Medicare
  • American Plan Administrators PPO
  • Anthem
  • Anthem Child Health Plus
  • Anthem Essential Plan 1 & 2
  • Anthem Essential Plan 3 & 4
  • Anthem Medicaid and Individual
  • Anthem Medicare
  • Blue Cross Mcd Hmo
  • Blue Cross Medicaid
  • Centers Plan For Health Living
  • Centers Plan For Healthy Living
  • Centivo
  • Cigna
  • Cigna Medicare
  • Coventry Health Care
  • Elderplan
  • Elderplan Medicaid
  • Emblem
  • Emblem HIP
  • Emblem Medicaid
  • Emblem Medicare
  • Fidelis
  • Fidelis Health Exchange
  • Fidelis Medicaid
  • Fidelis Medicare
  • First Health
  • GHI
  • GHI CBP NY City Employee
  • GHI CBP PPO EPO
  • GHI HMO
  • GHI Medicare Choice PPO/Value Options
  • GHI NYS NYC Value Options
  • GHI PPO EPO
  • HCP Child Health Plus
  • Health First
  • HEALTH FIRST EP 3&4
  • Health First Medicaid
  • Health First Medicaid HARP EP 3&4
  • Health First Medicare
  • HEALTH FIRST RISK EP 3&4 ALT
  • Health First Risk Medicaid HARP EP 3&4 Alternate Plan
  • Healthsmart Benefit Solutions
  • HIP
  • HIP Child Health Plus
  • HIP Hcare Partners Essent Pl 1&2
  • HIP Hcare Partners Essential 3&4
  • HIP Hcare Partners HMO
  • HIP Hcare Partners Medicaid
  • HIP Hcare Partners Medicare HMO
  • HIP Hlth Essential Pl 1 & 2
  • HIP Hlth Essential Pl 3&4
  • HIP HMO POS
  • HIP Medicaid
  • HIP Medicare HMO
  • HIP Medicare PPO
  • HIP NY City HMO
  • HIP PPO EPO
  • HIP Somos Child Health Plus
  • HIP Somos Essential Plan 1&2
  • HIP Somos Essential Plan 3&4
  • HIP Somos Medicaid/HARP
  • Humana
  • Humana Medicare
  • Local
  • Local 1 Bricklayers Magnacare
  • Local 1102 Magna
  • Local 1199 Emp SJH SEIU
  • Local 1199 National Benefit Fund
  • Local 1205
  • Local 1298 Magna
  • Local 138 Operating Engineers Magna
  • Local 1500
  • Local 1964
  • Local 210 Retiree Grp Magna
  • Local 210 Unity Welfare Fund
  • Local 25 Ibew Magna
  • Local 272 Welfare Fund Magna
  • Local 29 Blasters & Drillers & Minors
  • Local 3 Magna
  • Local 30 Trust Fund Engineers Magna
  • Local 338 Magna
  • Local 342 50 Magna
  • Local 342 Insurance Trust Magna
  • Local 361 Magna Care
  • Local 381 Magna
  • Local 40 Iron Workers
  • Local 463 Health Fund
  • Local 522
  • Local 66 Magna
  • Local 6A Cement And Concrete
  • Local 802 Musicians
  • Local 803 Ibt Health And Welfare Fund Inc.
  • Local 804
  • Local 806 Bridge Painters - Alicare
  • Local 810
  • Local 810 Union Wire Metal
  • Local 812 Magna
  • Local 888 Magna
  • Longevity
  • Magna Direct Plus
  • Magna Preferred PPO
  • Medicaid
  • Medicaid Out Of State
  • Medicare
  • Medicare Railroad
  • Meritain Health
  • Meritain Health Aetna PPO
  • Molina
  • Molina Exchange
  • Molina Medicaid
  • Multiplan
  • Optum Health/Blue Cross
  • Oscar
  • Oscar Health Exchange
  • Other Medicaid
  • Other Medicare
  • Oxford
  • Oxford Bh
  • Oxford Medicare
  • Partners Health Plan
  • Partners Health Plan Medicare
  • Secure Horizon Mcr Complete PPO
  • Three Rivers
  • Three Rivers Provider Network
  • UMR
  • UMR UHC Salt Lake City
  • United HC Choice Plus POS
  • United HC Community Child Health Plus
  • United HC Community Medicaid
  • United HC Essential Pl 1 & 2
  • United HC Essential Pl 3&4
  • United HC Exchange
  • United HC HMO POS
  • United HC Medicare HMO
  • United HC Medicare PPO
  • United HC Narrow Network
  • United Hc Nexus ACO R
  • United HC NexusACO OA
  • United HC PPO
  • United HC PPO Empire Plan
  • United HC PPO EPO Indemnity
  • United HC Speech
  • United Health Plus PPO
  • United Healthcare
  • United Healthcare Medicaid
  • United Healthcare Medicare
  • United Healthcare Mpn
  • VNS Choice
  • Vns Choice Medicare Replacement
  • Wellcare
  • Wellcare Medicaid
  • Wellcare Medicare
  • World Trade Ctr Fund

Ratings & Reviews

4.9 out of 5

280 ratings, 30 reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

Provider showed concern
Provider explained things clearly
Provider included you in decisions
Provider discussed treatment options
Likelihood of recommending this provider
Search reviews
    5 out of 5 stars
    Reviewed on 1/31/2026

    My Dr. Is excellent in every way. I'm very fond of him. I had emergencies twice and called him. He was very helpful!

    5 out of 5 stars
    Reviewed on 1/25/2026

    Good

    5 out of 5 stars
    Reviewed on 1/20/2026

    Very professional caring

    5 out of 5 stars
    Reviewed on 1/18/2026

    Excellent visit,very helpful

    5 out of 5 stars
    Reviewed on 12/20/2025

    I had a great experience and I would highly recommend this doctor

    5 out of 5 stars
    Reviewed on 11/23/2025

    Great Doctor

    5 out of 5 stars
    Reviewed on 11/22/2025

    The doctor was very thorough and very attentive to my concerns. He fully explained everything and had a wonderful bedside manner. I was very satisfied.

    5 out of 5 stars
    Reviewed on 11/22/2025

    Dr. Hossain is an exceptionally knowledgeable and skilled doctor in his field of Endocrinology. I was fortunate enough to be one of his fortunate patients under his care. He is compassionate, respectful, attentive to every detail of my care and an excellent communicator. I received the best and excellent care from Dr. Hossain.

    5 out of 5 stars
    Reviewed on 11/20/2025

    I was very pleased with this first visit to see Dr. H. - the Endocrinologist.I will be back to see him In 2 months.

    5 out of 5 stars
    Reviewed on 11/12/2025

    Very attentive and understanding

    5 out of 5 stars
    Reviewed on 11/2/2025

    Great

    5 out of 5 stars
    Reviewed on 10/15/2025

    He was a very caring and wonderful man. Would highly recommend him to family and friends. Already have.

    5 out of 5 stars
    Reviewed on 9/29/2025

    Dr. Hossain is an excellent example of what a doctor should be. He listened, provided Information, engaged In discussion, and made his suggestions. I left feeling that my difficulty was understood and being taken care of by Dr. Hossain.

    5 out of 5 stars
    Reviewed on 9/27/2025

    Good experience

    5 out of 5 stars
    Reviewed on 9/21/2025

    Dr. Hossain, listened, explained, recommended and was really assuring about my healthcare. Even scheduled me for more blood work. I really like him and when I had questions he answered. He is my fifth endocrinologist and I wish to keep him.

    4 out of 5 stars
    Reviewed on 9/20/2025

    Good

    5 out of 5 stars
    Reviewed on 9/13/2025

    Informative and shows real concern with my health .

    5 out of 5 stars
    Reviewed on 8/31/2025

    After seeing Dr Hossain I feel my questions have been answered, and he has Listened To me

    5 out of 5 stars
    Reviewed on 8/19/2025

    He is very professional. I am happy with his care. He takes care of my diabetes. After seeing him, my diabetes is under control. I will recommend Dr. Hossain to my friends and family.

    5 out of 5 stars
    Reviewed on 7/27/2025

    Very friendly.

    5 out of 5 stars
    Reviewed on 7/23/2025

    Dr. Hossain explains everything & is very compassionate.

    5 out of 5 stars
    Reviewed on 7/21/2025

    Very knowledgeable, informative and explicit explanations.

    5 out of 5 stars
    Reviewed on 6/28/2025

    Dr. HOSSAIN is the best doctor that any patient can ask for. He is brilliant, knowledgeable, straightforward & concerned in making his patients get well,

    5 out of 5 stars
    Reviewed on 6/22/2025

    Excellent Nurse was very courteous and professional Doctor was very understanding and professional

    5 out of 5 stars
    Reviewed on 6/8/2025

    Dr. Hossain is a Wonderful Doctor and has a fantastic manner, would refer him 100%

    5 out of 5 stars
    Reviewed on 5/16/2025

    The Dr was very good and helpful

    5 out of 5 stars
    Reviewed on 5/6/2025

    Dr. Hossain explained my medical issues in a very simple language which was easy to comprehend.

    5 out of 5 stars
    Reviewed on 5/1/2025

    They were great

    5 out of 5 stars
    Reviewed on 4/18/2025

    Very professional and personable My problem was attended to and the solution immediately put into action. Thank you so much.

    5 out of 5 stars
    Reviewed on 4/16/2025

    The doctor always calls me at home to discuss my test results in a speedy time. He explained how well I was doing. I am so happy I found this medical center. Getting an appointment was very timely.