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Dr. Alan Brook, MD

Dr. Alan Brook, MD

Saint Peters, MO

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Brook, Pulmonologist in Saint Peters, MO?

    Dr. Alan Brook, MD is a Pulmonologist, who primarily practices in Saint Peters, MO with 2 additional practice locations. He is board certified. Dr. Brook graduated from University of The Witwatersrand, Faculty of Health Sciences and completed his residency at SSM St. Mary's Health Center, St. Louis. Dr. Brook is fluent in English, Hindi, and Tamil, and is currently seeing new patients. Dr. Brook’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Brook’s office.

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

    • Residency: SSM St. Mary's Health Center, St. Louis | St. Mary's Health Center, Program 1 | Barnes-Jewish Hospital | George Washington University Program A

    • Medical School: University of The Witwatersrand, Faculty of Health Sciences | University of The Witwatersrand, Faculty of Health Sciences

    Is Dr. Brook board certified as a Pulmonologist?

    Yes, Dr. Alan Brook, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Brook speak?

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

    • English

    • Hindi

    • Tamil

    What conditions does a Pulmonologist like Dr. Brook typically treat?

    As a Pulmonologist, Dr. Brook 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. Brook. 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 here.

    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:

    • Shortness of Breath
    • Breathing Problems
    • Difficulty breathing
    • Breathlessness
    • Dyspnea

    ICD-10 Codes:

    • R0600: Dyspnea, unspecified
    • R0602: Shortness of breath

    Also known as:

    • Other Abnormal Findings on Lung Scan
    • Unusual Lung Scan Results
    • Atypical Lung Imaging
    • Nonspecific Lung Abnormality

    ICD-10 Codes:

    • R918: Other nonspecific abnormal finding of lung field

    Also known as:

    • Obstructive Sleep Apnea
    • Sleep Apnea
    • Obstructive sleep apnea
    • OSA
    • Blocked airway during sleep
    • Snoring and gasping during sleep

    ICD-10 Codes:

    • G4733: Obstructive sleep apnea (adult) (pediatric)

    Also known as:

    • Acute Respiratory Failure
    • Respiratory Failure
    • Sudden lung failure
    • Acute breathing failure
    • Rapid onset respiratory failure

    ICD-10 Codes:

    • J9600: Acute respiratory failure, unspecified whether with hypoxia or hypercapnia

    Also known as:

    • Severe Persistent Asthma
    • Asthma
    • Chronic Severe Asthma
    • Difficult-to-Treat Asthma
    • Severe Asthma

    ICD-10 Codes:

    • J4550: Severe persistent asthma, uncomplicated

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Does Dr. Brook accept my insurance?

    Dr. Brook accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Brook accept in Saint Peters, MO?

    Dr. Brook in Saint Peters, MO 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 Michigan

    • Cigna Group

    • Federal government of the United States

    • Medicare

    • Mutual of Omaha

    • Unknown

    View All Insurances

    Where is Dr. Brook's office located?

    Dr. Alan Brook's Primary Practice

    6 Jungermann Cir Ste 210

    Saint Peters, MO 63376

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    Dr. Alan Brook's Practice 2

    434 N West St

    Perryville, MO 63775

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    Dr. Alan Brook's Practice 3

    1508 Edgemont Blvd

    Perryville, MO 63775

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

    Dr. Brook's National Provider Identifier (NPI) number is 1316938863.

    What common questions do patients ask about Dr. Brook?

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

    What is Dr. Alan Brook's specialty?

    Dr. Brook is a Pulmonologist near Saint Peters, MO.

    What does a Pulmonologist do?

    An internist specializing in the treatment of lung and airway diseases. The pulmonologist diagnoses and manages conditions such as cancer, pneumonia, pleurisy, asthma, occupational and environmental illnesses, bronchitis, sleep disorders, emphysema, and other complex lung disorders.

    Is this Dr. Alan Brook affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Brook is affiliated with Barnes-Jewish St. Peters Hospital, Mercy Hospital St. Louis, Ssm Health St. Joseph Hospital - St. Charles, Christian Hospital, Mercy Hospital Southeast 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 Pulmonologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Pulmonologist. 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 Alan Brook accepting new patients in Saint Peters, MO?

    Yes, Dr. Alan Brook is accepting new patients at this time.

    Does Dr. Alan Brook offer online booking?

    Please contact Dr. Brook's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Alan Brook?

    Please contact Dr. Brook's office for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Alan Brook have?

    Dr. Alan Brook is certified by the American Board of Internal Medicine.

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