Dr. Deepu Alexander, MD

CardiologyMaleAge 46

Cardiology

Dr. Deepu Alexander, MD is a Cardiology Specialist in New Hyde Park, NY. He is affiliated with medical facilities such as Long Island Community Hospital and North Shore University Hospital. His office accepts new patients and telehealth appointments.

Dr. Deepu Alexander, MD

Brookhaven Heart PLLC

1710 Lakeville Rd New Hyde Park, NY 11040
Accepting new patients
Telehealth services available
Telehealth services available

Accepting new patients

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Hospital Highlight

Dr. Alexander is affiliated with North Shore University Hospital Manhasset, a highly rated and top awarded hospital for cardiology.

At a Glance

  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This provider offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    America’s 50 Best Hospitals for Cardiac Surgery Award™ See hospitals

Experience and Background Checks

Experience
Background

Background Check

No malpractice claims found for New York
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Alexander's experience treating your condition or procedure

Dr. Alexander's Top Procedures and Conditions

Treatment Frequency
Wheezing
very high
very high

Treatment Frequency

Dr. Alexander treats Wheezing more than 97% of his peers

Dr. Alexander treats this condition more than 97% of his peers

Shortness of Breath
very high
very high

Treatment Frequency

Dr. Alexander treats Shortness of Breath more than 97% of his peers

Dr. Alexander treats this condition more than 97% of his peers

Chest Pain
very high
very high

Treatment Frequency

Dr. Alexander treats Chest Pain more than 96% of his peers

Dr. Alexander treats this condition more than 96% of his peers

Dr. Alexander's conditions and procedures:

  • Abdominal Pain
  • Abnormal Thyroid
  • Acute Bronchitis
  • Acute Deep Vein Thrombosis (DVT)
  • Acute Venous Embolism Thrombosis
  • Alkalosis
  • All Headaches (incl. Migraine)
  • Anal or Rectal Pain
  • Anemia
  • Aneurysm
  • Angina
  • Angina and Acute Coronary Syndrome
  • Anxiety
  • Aortic Aneurysm
  • Aortic Ectasia
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Arthritis
  • Arthritis of the Elbow
  • Asthma
  • Atherosclerosis
  • Atrial Fibrillation
  • Atrial Flutter
  • Atrial Septal Defect
  • Atrioventricular Septal Defect (AVSD)
  • Autonomic Disorders
  • Autonomic Dysreflexia
  • Back Pain
  • Balanoposthitis
  • Benign Tumor
  • Blood in Urine (Hematuria)
  • Bronchitis
  • Burn Injuries
  • Cardiac Imaging
  • Cardiac Myocardial Perfusion Imaging
  • Cardiomegaly
  • Cardiomyopathy
  • Cardiomyopathy, Hypertrophic
  • Care Coordination for Complex Conditions and Procedures
  • Carotid Artery Disease
  • Carpal Tunnel Syndrome
  • Cellulitis
  • Chest Pain
  • Chronic Care Management
  • Chronic Fatigue Syndrome
  • Chronic Pain
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Heart Defects
  • Congenital Heart Disease
  • Congestive Heart Failure
  • Constipation
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Coronary Artery Disease (CAD)
  • Cough
  • Deep Vein Thrombosis (DVT)
  • Dehydration
  • Diabetes Mellitus, Secondary
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Polyneuropathy
  • Diarrhea
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Dizziness
  • Dyslipidemia
  • Dysthymia (Chronic Depression)
  • Dysthymia and Cyclothymia (Mood Disorders)
  • Emphysema
  • Endocarditis
  • Enlarged Prostate (BPH)
  • Esophagitis
  • Familial Hypercholesterolemia
  • Fever
  • Fibromyalgia
  • First Degree Heart Block
  • Ganglion Cyst
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastroparesis
  • Gout
  • Headache
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Heart Palpitations
  • Heart Tumors, Benign
  • Hemorrhoids
  • Hepatitis A
  • Hernia
  • HIV (Human Immunodeficiency Virus)
  • Hyperkalemia
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypokalemia
  • Hypotension
  • Hypotension (Excluding Maternal)
  • Hypothyroidism
  • Iron Metabolism Disorders
  • Irritable Bowel Syndrome
  • Lactose Intolerance
  • Limb Cramp
  • Limb Pain
  • Limb Swelling
  • Limb Swelling Caused by Fluid Overload
  • Lipid Disorders
  • Liver Damage from Alcohol
  • Long QT Syndrome
  • Low Back Pain
  • Low Blood Oxygen Level
  • Magnesium Metabolism Disorders
  • Malaise and Fatigue
  • Malnutrition
  • Migraine
  • Mineral Metabolism Disorders
  • Mitral Valve Disease
  • Mitral Valve Prolapse
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Mobitz, Type 2, Heart Block
  • Neurogenic Bladder
  • Nuclear Stress Testing
  • Obesity
  • Osteoarthritis
  • Osteoarthritis of Ankle and Foot
  • Osteoarthritis of Shoulder
  • Osteoporosis
  • Overweight
  • Patent Ductus Arteriosus
  • Patent Foramen Ovale (PFO)
  • Peptic Ulcer
  • Pericardial Disease
  • Pericarditis
  • Phlebitis and Thrombophlebitis
  • Phosphorus Metabolism Disorders
  • Polyneuropathy
  • Primary Pulmonary Hypertension
  • Pulmonary Disease
  • Pulmonary Edema
  • Pulmonary Hypertension
  • Pulmonary Valve Disease
  • Purpura
  • Radiculopathy (Not Due to Disc Displacement)
  • Raynaud's Disease
  • Reflex Sympathetic Dystrophy
  • Reflux Esophagitis
  • Rheumatic Aortic Valve Disorders
  • Sarcoidosis
  • Second Degree Heart Block
  • Septal Defect
  • Sexually Transmitted Diseases (STDs)
  • Shortness of Breath
  • Shoulder Tendinitis and Tenosynovitis
  • Sick Sinus Syndrome
  • Sinus Bradycardia
  • Sinus Tachycardia
  • Sleep Apnea
  • Smoking Cessation Counseling
  • Speech, Language and Learning Disorders
  • Sprains and Strains (incl. Muscle Tear)
  • Structural Heart Disease Evaluations and Treatment
  • Supraventricular Tachycardia
  • Syncope
  • Third Degree Heart Block
  • Thrombosis
  • Tilt Testing or Cardiac Event Monitors
  • Tobacco Use Disorder
  • Transient Ischemic Attack (TIA)
  • Tricuspid Valve Disease
  • Urinary Incontinence
  • Urinary Tract Infection (UTI)
  • Vascular Disease
  • Venous Embolism and Thrombosis
  • Venous Insufficiency
  • Ventricular Fibrillation
  • Ventricular Septal Defect
  • Ventricular Tachycardia (VT)
  • Vertigo
  • Viral Hepatitis
  • Vitamin D Deficiency
  • Wheezing
  • Wolff-Parkinson-White Pattern
  • Wrist Sprain or Strain

Insurance Check

Search for your insurance provider

Dr. Alexander accepts

Accepted insurance can change. Please double-check when making an appointment.

(516) 358-8100

Dr. Alexander accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Select
Anthem
National (BlueCard Basic) PPO
National (BlueCard) PPO
Blue Cross Blue Shield
Blue Card PPO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna HMO
Cigna PPO
Great West Healthcare-Cigna PPO
Open Access
Open Access Plus
Commercial Insurance Company
Community Health Network
Coventry Health Care
EmblemHealth
Emblem Health
Humana
Choice Care PPO
Medicaid
MultiPlan
MultiPlan PPO
MVP Health Care
MVP Health Care PPO
Neighborhood Health Plan
Oxford Health Plans
Freedom Plan
Tricare
TriCare for Life
UnitedHealthCare
Choice Plus POS
Navigate HMO
Navigate POS
Options PPO
United Healthcare

Dr. Alexander's Reviews

Likelihood to recommend Dr. Alexander

4.9

Based on 76 ratings

5 Stars
94.73684210526316%
(72)
4 Stars
3.9473684210526314%
(3)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
1.3157894736842106%
(1)
What went well
No reviews yet
What could be improved
No reviews yet

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RecentHighestLowestMost Helpful
Reply
Patient
He was warm, friendly and caring. Very knowledgeable about my history. I was out of the country for two years and he had access to my history. He reviewed my files that gave me a lot of confidence in his treatment.
What went well
  • Office environment
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
  • Difficult to schedule appointment
  • Staff wasn't friendly
  • Long wait times
Helpful
Evelyn L'Elie – Mar 10, 2022
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Reply
Best Cardiaic Care In Long Island
Dr Alexander is a great doctor! He’s very understanding and listens to my concerns. He takes time with me to help with my health issues (diabetes, peripheral artery, kidney disease,feet ulcers)! I highly recommend him to anyone looking for a Cardiologist.
What went well
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Jan 30, 2022
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Reply
Very friendly, punctual, informative, great staff, easy to deal with.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
John Loeffler – Sep 02, 2021
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Reply
Dr Alexander is kind compassionate and very through. I would recommend him in a heart beat!
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Lorraine Jeff Macholz – Jul 09, 2021
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Reply
Dr. Alexander has been my Mother's cardiologist for over 3 years. He cared for her when she was taken to a different hospital than where her doctors were. It was such a blessing! Not only is Dr. Alexander extremely knowledgeable, he is kind - and that goes a long way. His office personnel are always polite and helpful. You can always get a message to him, and he always calls back. We were so happy with the care that he provides my Mother, our family has become patients as well. Do not hesitate to have Dr. Alexander provide your care - he is amazing, and you will not be disappointed.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Lilli Sarantos – Mar 30, 2021
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Reply
From the time you walk in door until you leave, you feel like your in a family setting! Everyone is nice, polite, informing. Just plain great people!
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
James Curry – Feb 15, 2021
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Reply
He is a really Excellent Cardiologist and would strongly recommend him.
Helpful
Muhammad Talukdar – Jan 10, 2021
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Reply
As always, the visit with Dr. Alexander was very reassuring.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Nov 07, 2020
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Reply
Dr. Alexander is a wonderful cardiologist. He is soft-spoken, kind, caring, and genuinely interested in my cardiac issues. I feel grateful to call him my cardiologist. I would highly recommend him to family members and friends.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Kayann Donaldson – Nov 05, 2020
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Reply
Excellent bedside manor. Very professional and would highly recommend Dr. Alexander.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Oct 23, 2020
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Reply
Dr. Alexander is a sweet and caring man. As a doctor he speaks to you in a calm tone and truly listens which puts you as ease. He takes time with you and answers/explains things with patience.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
M. Schmitt – Sep 10, 2020
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Reply
yes
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
JEAN SLOAN – Sep 03, 2020
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Reply
Always a great patient experience with Dr Alexander. Listens closely, has a great manner and very thorough.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Bill – Sep 02, 2020
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Reply
Fully satisfied with the visit
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Aug 08, 2020
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Reply
Great doctor. He takes his time. He is very friendly an professional. Thank you
What went well
  • Listened & answered questions
What could be improved
No results
Helpful
Salman – Jul 15, 2020
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Reply
Staff was courteous and kind. Dr. was on time, no long wait. Dr. listened to my issues and concerns and came up with game plan to find if there are any problems.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Jul 07, 2020
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Reply
Doctor was patient, took time to explain and listen. Wait time was a little longer than normal for the office, but was still very reasonable.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Susan – Jul 03, 2020
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Reply
Dr. Alexander is very professional and attentive to his patients needs. He explains any tests or procedures needed so that you understand why they are needed.
Helpful
Jun 02, 2020
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Reply
Very organized, caring, and helpful
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Jun 01, 2020
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Reply
Dr. Alexander is a fantastic doctor, with a caring bedside manner. He always explains everything and puts my mind at ease.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
1 person found this helpful
Helpful
Mar 03, 2020
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About Me

Care Philosophy

Medical care should be easily accessible, transparent and honest. To that extent our practice has created processes to ensure new or existing patients...Read more

Specialties

  • Cardiology

Board Certifications

  • Cardiovascular Disease
  • Internal Medicine

Education

Stonybrook Hosp
Internship Hospital
Mangalore University / Kasturba Medical College
Medical School
2012
Stony Brook Hosp
Fellowship Hospital
2007
Stony Brook Hosp
Residency Hospital
,

Languages

  • English
  • Hindi
  • Malayalam

Awards

Frequently Asked Questions

Does Dr. Deepu Alexander, MD offer telehealth services?

Dr. Alexander has indicated that they offer telehealth. Contact the office to check for eligibility for your needs.

Is Dr. Deepu Alexander, MD accepting new patients?

Dr. Deepu Alexander, MD generally accepts new patients on Healthgrades. You can see Dr. Alexander's profile to make an appointment.

Does Dr. Deepu Alexander, MD accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Alexander accepts your insurance.

What are Dr. Deepu Alexander, MD's top areas of care?

Dr. Alexander frequently treats Wheezing, Shortness of Breath, and Chest Pain. See all procedures and conditions Dr. Alexander treats.

Where is Dr. Deepu Alexander, MD's office located?

Dr. Alexander's office is located at 1710 Lakeville Rd, New Hyde Park, NY 11040. Find other locations and directions on Healthgrades.

What languages does Dr. Deepu Alexander, MD speak?

Dr. Alexander speaks Hindi, Malayalam, and English. View profile to see all.

How can I make an appointment with Dr. Deepu Alexander, MD?

Find contact information here to make an appointment.

Locations

Brookhaven Heart PLLC

New Hyde Park Office1710 Lakeville Rd New Hyde Park, NY 11040
1
Brookhaven Heart PLLC380 S Broadway Hicksville, NY 11801
2

Affiliated Hospitals

Dr. Alexander is affiliated with the following hospitals. Select a hospital below to learn more.

Learn more about how Healthgrades measuresHospital Quality.

Long Island Community Hospital

Patchogue, NY

37% Patients that would definitely recommend, 33% lower than the national average

3 Awards Received

Award Highlight: Coronary Intervention Excellence Award™ (2022)

North Shore University Hospital

Manhasset, NY

81% Patients that would definitely recommend, 11% higher than the national average

20 Awards Received

Award Highlight: Patient Safety Excellence Award™ (2022)

NYU Langone Hospital—Long Island

Mineola, NY

15 Awards Received

Award Highlight: Coronary Intervention Excellence Award™ (2021)

Stony Brook University Hospital

Stony Brook, NY

72% Patients that would definitely recommend, 2% higher than the national average

27 Awards Received

Award Highlight: Coronary Intervention Excellence Award™ (2022)