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Dr. Melissa Hazen, MD

Dr. Melissa Hazen, MD

Boston, MA

17 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Hazen, Pediatric Rheumatologist in Boston, MA?

    Dr. Melissa Hazen, MD is a Pediatric Rheumatologist, who primarily practices in Boston, MA. She has been practicing for over 17 years and is board certified. Dr. Hazen graduated from Yale University School of Medicine and completed her residency at Children's Hospital Program. Dr. Hazen is fluent in English, and is currently seeing new patients. Dr. Hazen’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hazen’s office at (617) 355-6000.

    Where did Dr. Hazen go to medical school and complete their residency?

    • Residency: Children's Hospital Program

    • Medical School: Yale University School of Medicine

    Is Dr. Hazen board certified as a Pediatric Rheumatologist?

    Yes, Dr. Melissa Hazen, MD is board certified by the American Board of Pediatrics

    What languages does Dr. Hazen speak?

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

    • English

    What conditions does a Pediatric Rheumatologist like Dr. Hazen typically treat?

    As a Pediatric Rheumatologist, Dr. Hazen 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. Hazen. 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. Learn more about our claims-based healthcare methodology.

    Also known as:

    • Juvenile Arthritis
    • Juvenile idiopathic arthritis
    • Juvenile Idiopathic Arthritis (JIA)
    • JIA
    • Childhood arthritis
    • Juvenile rheumatoid arthritis

    ICD-10 Codes:

    • M0880: Other juvenile arthritis, unspecified site
    • M083: Juvenile rheumatoid polyarthritis (seronegative)

    Also known as:

    • Bone Infection
    • Chronic Multifocal Bone Infection in Multiple Sites
    • Osteomyelitis
    • Infected bone
    • Chronic bone infection
    • Bone infection in multiple places
    • Bone inflammation
    • Widespread bone infection

    ICD-10 Codes:

    • M8630: Chronic multifocal osteomyelitis, unspecified site
    • M8639: Chronic multifocal osteomyelitis, multiple sites

    Also known as:

    • Juvenile Psoriatic Arthritis
    • Psoriatic Arthritis
    • Psoriasis
    • Childhood psoriatic arthritis
    • Psoriasis arthritis in kids
    • Pediatric psoriatic joint disease

    ICD-10 Codes:

    • L4054: Psoriatic juvenile arthropathy

    Also known as:

    • Acute Respiratory Failure with Low Oxygen
    • Respiratory Failure
    • Sudden lung failure with low oxygen
    • Hypoxic respiratory failure
    • Acute breathing failure with hypoxia

    ICD-10 Codes:

    • J9601: Acute respiratory failure with hypoxia

    Also known as:

    • Immune Deficiency
    • Immune System and Disorder
    • Weak Immune System
    • Immune System Disorder

    ICD-10 Codes:

    • D849: Immunodeficiency, unspecified

    Also known as:

    • Sacroiliac Joint Inflammation
    • Back Pain
    • SI Joint Inflammation
    • Sacroiliac Dysfunction
    • Inflamed SI Joint

    ICD-10 Codes:

    • M461: Sacroiliitis, not elsewhere classified

    What procedures does a Pediatric Rheumatologist like Dr. Hazen typically perform?

    As a Pediatric Rheumatologist, procedures performed by Dr. Melissa Hazen may include:

    Please contact Dr. Hazen's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Hazen accept my insurance?

    Dr. Hazen accepts most major insurance plans. Important: Please call our office at (617) 355-6000 before your appointment to verify that your specific plan and network are accepted.

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

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

    Top Insurances

    • Blue Cross Blue Shield of Massachusetts

    • BMC Health System

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Fallon Health

    • Mass General Brigham

    • Point32Health

    • State of Massachusetts

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Hazen's office located?

    Dr. Melissa Hazen's Primary Practice

    300 Longwood Ave

    Boston, MA 02115

    (617) 355-6000

    Get Directions

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

    Dr. Hazen's National Provider Identifier (NPI) number is 1417170713.

    What common questions do patients ask about Dr. Hazen?

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

    What is Dr. Melissa Hazen's specialty?

    Dr. Hazen is a Pediatric Rheumatologist near Boston, MA.

    What does a Pediatric Rheumatologist do?

    A pediatrician specializing in the treatment of diseases affecting the joints, muscles, bones, and tendons. A pediatric rheumatologist diagnoses and manages conditions such as arthritis, back pain, muscle strains, common athletic injuries, and collagen diseases.

    Is this Dr. Melissa Hazen affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Hazen is affiliated with Boston Medical Center, Lowell General Hospital which are a Castle Connolly Top Hospitals. 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

    When to see a Pediatric Rheumatologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Pediatric Rheumatologist. Explore 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 Melissa Hazen accepting new patients in Boston, MA?

    Yes, Dr. Melissa Hazen is accepting new patients at this time.

    Does Dr. Melissa Hazen offer online booking?

    Please contact Dr. Hazen's office at (617) 355-6000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Melissa Hazen?

    Please contact Dr. Hazen's office at (617) 355-6000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Melissa Hazen have?

    Dr. Melissa Hazen is certified by the American Board of Pediatrics.

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