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Dr. Melissa Hazen, MD

Dr. Melissa Hazen, MD

Boston, MA

17 Years of Experience

Accepting patients

    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 by the American Board of Pediatrics. 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, UnitedHealthcare 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 in 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 Dr. Hazen 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.

    Also known as:

    • Juvenile Arthritis
    • Pauciarticular Juvenile Arthritis
    • Juvenile idiopathic arthritis
    • Juvenile Idiopathic Arthritis (JIA)
    • JIA
    • Childhood arthritis
    • Juvenile rheumatoid arthritis
    • Oligoarticular JIA
    • Few-joint juvenile arthritis
    • Childhood oligoarthritis

    ICD-10 Codes:

    • M0880: Other juvenile arthritis, unspecified site
    • M083: Juvenile rheumatoid polyarthritis (seronegative)
    • M0840: Pauciarticular juvenile rheumatoid arthritis, unspecified site
    • M08862: Other juvenile arthritis, left knee

    Also known as:

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

    ICD-10 Codes:

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

    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:

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

    ICD-10 Codes:

    • M461: Sacroiliitis, not elsewhere classified

    Also known as:

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

    ICD-10 Codes:

    • D849: Immunodeficiency, unspecified

    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:

    • Relapsing Fever
    • Bacterial Infection
    • Recurrent fever
    • Borreliosis
    • Tick-borne relapsing fever

    ICD-10 Codes:

    • A689: Relapsing fever, unspecified

    Also known as:

    • Lupus
    • Systemic lupus erythematosus
    • SLE
    • Disseminated lupus erythematosus

    ICD-10 Codes:

    • M329: Systemic lupus erythematosus, unspecified

    Also known as:

    • Joint Hypermobility Syndrome
    • Connective Tissue Disorder
    • Benign Joint Hypermobility Syndrome
    • Double-Jointedness
    • Hypermobility Spectrum Disorder

    ICD-10 Codes:

    • M357: Hypermobility syndrome

    Also known as:

    • Fever
    • High temperature
    • Pyrexia
    • Elevated body temperature

    ICD-10 Codes:

    • R509: Fever, unspecified

    Also known as:

    • Hemophagocytic Lymphohistiocytosis (HLH)
    • Familial hemophagocytic lymphohistiocytosis
    • HLH
    • Familial HLH
    • Immune dysregulation syndrome

    ICD-10 Codes:

    • D761: Hemophagocytic lymphohistiocytosis

    Also known as:

    • Sudden Severe Breathing Difficulty
    • Acute respiratory failure
    • ARDS
    • Severe breathing distress

    ICD-10 Codes:

    • R0603: Acute respiratory distress

    Also known as:

    • Dehydration
    • Fluid and Electrolyte Balance
    • Lack of Fluids
    • Fluid Loss
    • Body Water Depletion

    ICD-10 Codes:

    • E860: Dehydration

    Also known as:

    • Raynaud's Phenomenon
    • Raynaud Phenomenon
    • Raynaud’s Phenomenon
    • Raynaud's Disease', 'Raynaud's Syndrome
    • Cold Fingers and Toes

    ICD-10 Codes:

    • I7300: Raynaud's syndrome without gangrene

    Also known as:

    • Psoriatic Arthritis
    • Psoriasis
    • Psoriatic joint inflammation
    • Arthritis with psoriasis
    • Psoriasis-related joint pain

    ICD-10 Codes:

    • L4050: Arthropathic psoriasis, unspecified

    Also known as:

    • Juvenile Ankylosing Spondylitis
    • Ankylosing Spondylitis
    • Childhood ankylosing spondylitis
    • Juvenile AS
    • JAS

    ICD-10 Codes:

    • M081: Juvenile ankylosing spondylitis

    Which procedures does Dr. Hazen perform as a Pediatric Rheumatologist?

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

    For detailed information, please contact Dr. Hazen's office.

    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

    • All Other Third Party

    • Blue Cross Blue Shield of Massachusetts

    • Boston Medical Center

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Fallon Community Health Plan

    • Health Plans

    • Point32Health

    • State of Massachusetts

    • UnitedHealthcare

    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. 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. Contact Dr. Hazen to book an appointment today.

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

    No, Hazen is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Boston Childrens Hospital. Castle Connolly Top Hospitals 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 Pediatric Rheumatologist?

    Explore Pediatric Rheumatologist 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 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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