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Dr. John Ferguson, MD

Dr. John Ferguson, MD

Madison, WI

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Ferguson, Pulmonologist in Madison, WI?

    Dr. John Ferguson, MD is a Pulmonologist, who primarily practices in Madison, WI with 2 additional practice locations. He is board certified. Dr. Ferguson graduated from Texas A&M University and completed his residency at Univ Iowa Hosps & Clinics, Pulmonary Critical Care Medicine; Univ Of Nc Hosps, Internal Medicine. Dr. Ferguson is fluent in English, and is currently seeing new patients. Dr. Ferguson’s practice accepts Medicare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ferguson’s office.

    What are Areas of Expertise for Dr. Ferguson?

    Dr. John Ferguson, MD is a highly-rated, board-certified Pulmonologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Ferguson empowers patients to confidently navigate their health journey, specializing in Chronic Obstructive Lung Disease (COPD), Interventional Pulmonology, Lung Cancer, Sarcoidosis, and comprehensive wellness support. Serving the Madison, WI community, Dr. Ferguson is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Univ Iowa Hosps & Clinics, Pulmonary Critical Care Medicine; Univ Of Nc Hosps, Internal Medicine

    • Medical School: University of Tx Med Branch Galveston, Galveston Tx | Texas A&M University

    Is Dr. Ferguson board certified as a Pulmonologist?

    Yes, Dr. John Ferguson, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Ferguson speak?

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

    • English

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

    As a Pulmonologist, Dr. Ferguson 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. Ferguson. 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:

    • Single Lung Nodule
    • Other Abnormal Findings on Lung Scan
    • Lung Disease
    • Lung Spot
    • Pulmonary Nodule
    • Spot on Lung Scan
    • Unusual Lung Scan Results
    • Atypical Lung Imaging
    • Nonspecific Lung Abnormality

    ICD-10 Codes:

    • R911: Solitary pulmonary nodule
    • R918: Other nonspecific abnormal finding of lung field

    Also known as:

    • Lung Transplant
    • Lung Transplantation
    • Pulmonary Transplant
    • Lung Graft
    • New Lung

    ICD-10 Codes:

    • Z942: Lung transplant status

    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:

    • Pleural Effusion
    • Pleural Disorder
    • Fluid in lungs
    • Water on the lung
    • Fluid around lungs

    ICD-10 Codes:

    • J90: Pleural effusion, not elsewhere classified

    Also known as:

    • Interstitial Lung Disease
    • ILD
    • Diffuse Parenchymal Lung Disease
    • Chronic Lung Disease

    ICD-10 Codes:

    • J849: Interstitial pulmonary disease, unspecified

    Also known as:

    • Emphysema
    • Centriacinar Emphysema
    • Lung Emphysema
    • COPD

    ICD-10 Codes:

    • J432: Centrilobular emphysema

    Also known as:

    • Lung Cancer
    • Right lung cancer
    • Bronchial cancer
    • Malignant neoplasm of lung

    ICD-10 Codes:

    • C3491: Malignant neoplasm of unspecified part of right bronchus or lung

    What procedures does a Pulmonologist like Dr. Ferguson typically perform?

    As a Pulmonologist, Dr. Ferguson performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Ferguson. 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:

    • Bronchoscopy with Lung Wash (BAL)
    • Bronchoscopy with Lung Biopsy
    • Image-Guided Bronchoscopy
    • Bronchoscopy and Bronchoalveolar Lavage (BAL)
    • Fluoroscopy
    • Biopsy
    • Bronchial lavage
    • BAL procedure
    • Lung washing
    • Flexible bronchoscopy
    • Transbronchial Needle Biopsy
    • Lung Biopsy via Bronchoscope
    • Airway Examination with Biopsy
    • Navigational Bronchoscopy
    • Computer-Assisted Bronchoscopy
    • Advanced Lung Scope
    • Lung Scope with Biopsy
    • Bronchial Biopsy
    • Endobronchial Biopsy
    • Flexible Bronchoscopy with Biopsy

    CPT Codes:

    • 31624: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with bronchial alveolar lavage
    • 31629: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with transbronchial needle aspiration biopsy(s), trachea, main stem and/or lobar bronchus(i)
    • 31627: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with computer-assisted, image-guided navigation (List separately in addition to code for primary procedure[s])
    • 31625: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with bronchial or endobronchial biopsy(s), single or multiple sites

    Also known as:

    • Lung Biopsy with Bronchoscopy
    • Lung Biopsy with Bronchoscopy and Ultrasound
    • Biopsy
    • Bronchoscopy and Bronchoalveolar Lavage (BAL)
    • Fluoroscopy
    • Transbronchial Biopsy
    • Bronchoscopic Lung Biopsy
    • Lung Tissue Sample via Scope
    • EBUS Bronchoscopy
    • Endobronchial Ultrasound Biopsy
    • Lung Lymph Node Biopsy

    CPT Codes:

    • 31628: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with transbronchial lung biopsy(s), single lobe
    • 31652: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with endobronchial ultrasound (EBUS) guided transtracheal and/or transbronchial sampling (eg, aspiration[s]/biopsy[ies]), one or two mediastinal and/or hilar lymph node stations or structures

    Also known as:

    • Bronchoscopy with Ultrasound for Lung Lesions
    • Bronchoscopy and Bronchoalveolar Lavage (BAL)
    • Fluoroscopy
    • Ultrasound
    • Endobronchial Ultrasound (EBUS) Bronchoscopy
    • Lung Lesion Biopsy with EBUS
    • Bronchial Ultrasound Guided Procedure
    • Lung Scope with Ultrasound

    CPT Codes:

    • 31654: Bronchoscopy, rigid or flexible, including fluoroscopic guidance, when performed; with transendoscopic endobronchial ultrasound (EBUS) during bronchoscopic diagnostic or therapeutic intervention(s) for peripheral lesion(s) (List separately in addition to code for primary procedure[s])

    Also known as:

    • Inhalation Breathing Treatment
    • Nebulizer Treatment
    • Aerosol Treatment
    • IPPB Treatment
    • Airway Obstruction Treatment

    CPT Codes:

    • 94640: Pressurized or nonpressurized inhalation treatment for acute airway obstruction for therapeutic purposes and/or for diagnostic purposes such as sputum induction with an aerosol generator, nebulizer, metered dose inhaler or intermittent positive pressure breathing (IPPB) device

    Does Dr. Ferguson accept my insurance?

    Dr. Ferguson 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. Ferguson accept in Madison, WI?

    Dr. Ferguson in Madison, WI accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Ascension Health

    • Centene Corporation

    • DLP Marquette Holding Company

    • Marshfield Clinic Health System

    • Medicare

    • Molina Healthcare

    • State of Wisconsin

    • UnitedHealth Group

    • Unknown

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    Where is Dr. Ferguson's office located?

    Dr. John Ferguson's Primary Practice

    600 Highland Ave

    Madison, WI 53792

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    Dr. John Ferguson's Practice 2

    2651 Windsor St

    Sun Prairie, WI 53590

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    Dr. John Ferguson's Practice 3

    137 S Main St

    Oregon, WI 53575

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

    Dr. Ferguson's National Provider Identifier (NPI) number is 1205823317.

    What common questions do patients ask about Dr. Ferguson?

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

    What is Dr. John Ferguson's specialty?

    Dr. Ferguson is a Pulmonologist near Madison, WI.

    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. John Ferguson affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Ferguson is affiliated with Uw Health University Hospital 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

    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 John Ferguson accepting new patients in Madison, WI?

    Yes, Dr. John Ferguson is accepting new patients at this time.

    Does Dr. John Ferguson offer online booking?

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

    How can I make an appointment with John Ferguson?

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

    Which board certifications does Dr. John Ferguson have?

    Dr. John Ferguson is certified by the American Board of Internal Medicine.

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