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Dr. Harold Lazar, MD

Boston, MA

45 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Lazar, Thoracic Surgeon in Boston, MA?

    Dr. Harold Lazar, MD is a Thoracic Surgeon, who primarily practices in Boston, MA. He has been practicing for over 45 years and is board certified. Dr. Lazar is fluent in English, and is currently seeing new patients. Dr. Lazar’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lazar’s office at (617) 638-5600.

    What are Areas of Expertise for Dr. Lazar?

    Dr. Harold Lazar, MD is a highly-rated, board-certified Thoracic Surgeon known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Lazar empowers patients to confidently navigate their health journey, specializing in Aortic Surgery, Coronary Artery Surgery, Heart Valve Surgery, or comprehensive wellness support. Serving the Boston/MA community, Dr. Lazar is dedicated to enhancing lives through expert, patient-centered care.

    What languages does Dr. Lazar speak?

    Dr. Lazar and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Lazar treat?

    As a Thoracic Surgeon, Dr. Lazar diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Lazar. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.

    Also known as:

    • Other General Medical Examination
    • Health Checkup
    • General Health Checkup
    • Comprehensive Medical Exam
    • Miscellaneous Physical Exam

    ICD-10 Codes:

    • Z008: Encounter for other general examination

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Severe Obesity
    • Obesity
    • Helping Your Child Who Is Overweight
    • Take Charge of Your Health: A Guide for Teenagers
    • Understanding Adult Overweight & Obesity
    • Morbid Obesity
    • Extreme Obesity
    • Class 3 Obesity
    • Excess Weight
    • Being Overweight
    • High BMI

    ICD-10 Codes:

    • E6601: Morbid (severe) obesity due to excess calories
    • E669: Obesity, unspecified

    Also known as:

    • Type 2 Diabetes
    • Type 2 Diabetes with Peripheral Artery Disease
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Complicationss
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic Blood Vessel Disease
    • PAD from Diabetes
    • Circulation Problems from Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications
    • E1151: Type 2 diabetes mellitus with diabetic peripheral angiopathy without gangrene

    Also known as:

    • Atrial Fibrillation
    • Afib
    • A-fib
    • Irregular heart rhythm

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation

    Also known as:

    • COPD
    • Chronic Obstructive Pulmonary Disease
    • Chronic Lung Disease
    • Emphysema and Chronic Bronchitis

    ICD-10 Codes:

    • J449: Chronic obstructive pulmonary disease, unspecified

    Also known as:

    • Osteoarthritis
    • Degenerative Joint Disease
    • Wear-and-Tear Arthritis
    • Joint Degeneration

    ICD-10 Codes:

    • M1990: Unspecified osteoarthritis, unspecified site

    Also known as:

    • Alcohol Use Disorder in Remission
    • Alcohol Use Disorder (AUD)
    • Alcohol use disorder
    • Recovered from alcoholism
    • Alcohol dependence recovery
    • Sobriety from alcohol

    ICD-10 Codes:

    • F1021: Alcohol dependence, in remission

    Also known as:

    • Elevated Blood Pressure
    • High Blood Pressure
    • High Blood Pressure Reading
    • Prehypertension
    • Borderline High Blood Pressure

    ICD-10 Codes:

    • R030: Elevated blood-pressure reading, without diagnosis of hypertension

    Also known as:

    • Peripheral Artery Disease
    • PVD
    • PAD
    • Poor Circulation in Legs
    • Blocked Leg Arteries

    ICD-10 Codes:

    • I739: Peripheral vascular disease, unspecified

    Also known as:

    • Bipolar Disorder
    • Manic depression
    • Bipolar illness
    • Mood disorder

    ICD-10 Codes:

    • F319: Bipolar disorder, unspecified

    Also known as:

    • Epilepsy
    • Seizure disorder
    • Convulsive disorder
    • Falling sickness

    ICD-10 Codes:

    • G40909: Epilepsy, unspecified, not intractable, without status epilepticus

    Also known as:

    • Chronic Kidney Disease, Stage 3a
    • Chronic Kidney Disease
    • Chronic Kidney Disease (CKD)
    • CKD Stage 3a
    • Moderate Chronic Kidney Disease

    ICD-10 Codes:

    • N1831: Chronic kidney disease, stage 3a

    Does Dr. Lazar accept my insurance?

    Dr. Lazar accepts most major insurance plans. Important: Please call our office at (617) 638-5600 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Lazar accept in Boston, MA?

    Dr. Lazar in Boston, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Centene

    • CVS Health (formerly Aetna)

    • Fallon Community Health Plan

    • Humana

    • Medicare

    • Point32Health

    View All Insurances

    Where is Dr. Lazar's office located?

    Dr. Harold Lazar's Primary Practice

    732 Harrison Ave Fl 3

    Boston, MA 02118

    (617) 638-5600

    Get Directions

    What is Dr. Lazar's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Lazar's National Provider Identifier (NPI) number is 1205876372.

    What common questions do patients ask about Dr. Lazar?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lazar

    What is Dr. Harold Lazar's specialty?

    Dr. Lazar is a Thoracic Surgeon near Boston, MA. A thoracic surgeon is a healthcare expert with specialization in the surgical, perioperative, and critical care of patients with conditions affecting the chest. Their expertise encompasses the surgical treatment of coronary artery disease, lung, esophageal, and chest wall cancers, tracheal abnormalities, and issues with the great vessels and heart valves. They also address congenital anomalies, mediastinal tumors, and diaphragm diseases. Additionally, thoracic surgeons manage airway issues and chest injuries as part of their medical specialty. Contact Dr. Lazar to book an appointment today.

    Is this Dr. Harold Lazar affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Lazar is affiliated with Boston Medical Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    Where can I learn more about Thoracic Surgeon?

    Explore Thoracic Surgeon with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Harold Lazar accepting new patients in Boston, MA?

    Yes, Dr. Harold Lazar is accepting new patients at this time.

    Does Dr. Harold Lazar offer online booking?

    Please contact Dr. Lazar's office at (617) 638-5600 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Harold Lazar?

    Please contact Dr. Lazar's office at (617) 638-5600 for information regarding telehealth appointment availability or for scheduling assistance.

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