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Dr. Michael Knox, MD

Grand Rapids, MI

40 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Knox, Vascular & Interventional Radiologist in Grand Rapids, MI?

    Dr. Michael Knox, MD is a Vascular & Interventional Radiologist, who primarily practices in Grand Rapids, MI with 2 additional practice locations. He has been practicing for over 40 years and is board certified. Dr. Knox graduated from University of Texas Southwestern Medical School, Dallas and completed his residency at Emory Univ Hosp, Radiology; U Tx Sw Med Ctr Affil Hsps, Diagnostic Radiology; Yale New Haven Hosp, Internal Medicine. Dr. Knox is fluent in English, and is currently seeing new patients. Dr. Knox’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Knox’s office at (616) 363-7272.

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

    • Residency: Emory Univ Hosp, Radiology; U Tx Sw Med Ctr Affil Hsps, Diagnostic Radiology; Yale New Haven Hosp, Internal Medicine | EMORY HEALTHCARE

    • Medical School: University of Texas Southwestern Medical School, Dallas

    Is Dr. Knox board certified as a Vascular & Interventional Radiologist?

    Yes, Dr. Michael Knox, MD is board certified by the American Board of Radiology

    What languages does Dr. Knox speak?

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

    • English

    What conditions does a Vascular & Interventional Radiologist like Dr. Knox typically treat?

    As a Vascular & Interventional Radiologist, Dr. Knox 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. Knox. 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:

    • 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:

    • Other Post-Surgery Condition
    • Postoperative State
    • Recovery After Surgery
    • Surgical Follow-up

    ICD-10 Codes:

    • Z98890: Other specified postprocedural states

    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:

    • Other Lung Disease
    • Lung Disease
    • Various lung conditions
    • Unspecified lung disorder
    • Miscellaneous lung problems

    ICD-10 Codes:

    • J984: Other disorders of lung

    Also known as:

    • Cough
    • Coughing
    • Persistent cough
    • Chronic cough

    ICD-10 Codes:

    • R059: Cough, unspecified

    Also known as:

    • Catheter Management
    • Catheter adjustment
    • Catheter care
    • Non-vascular catheter maintenance

    ICD-10 Codes:

    • Z4682: Encounter for fitting and adjustment of non-vascular catheter

    Also known as:

    • Lower Back Disc Degeneration
    • Spine Injuries and Disorder
    • Degenerative Disc Disease in Lower Back
    • Worn Lumbar Discs
    • Lumbar Disc Wear and Tear

    ICD-10 Codes:

    • M5136: Other intervertebral disc degeneration, lumbar region

    What procedures does a Vascular & Interventional Radiologist like Dr. Knox typically perform?

    As a Vascular & Interventional Radiologist, Dr. Knox 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. Knox. 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:

    • Ultrasound-Guided Fine Needle Biopsy
    • Liver Biopsy (Needle)
    • Lung or Chest Biopsy
    • Biopsy
    • Ultrasound
    • FNA Biopsy with Ultrasound
    • Image-Guided Biopsy
    • Fine Needle Aspiration
    • First Lesion Biopsy
    • Percutaneous liver biopsy
    • Needle liver sample
    • Liver tissue biopsy
    • Liver needle aspiration
    • Percutaneous lung biopsy
    • Mediastinum core needle biopsy
    • Image-guided lung biopsy

    CPT Codes:

    • 10005: Fine needle aspiration biopsy, including ultrasound guidance; first lesion
    • 47000: Biopsy of liver, needle; percutaneous
    • 32408: Core needle biopsy, lung or mediastinum, percutaneous, including imaging guidance, when performed

    Also known as:

    • Contrast Injection for Abscess/Cyst Assessment
    • Drainage Catheter Contrast Study
    • Abscess Imaging
    • Cystogram via Drain

    CPT Codes:

    • 49424: Contrast injection for assessment of abscess or cyst via previously placed drainage catheter or tube (separate procedure)

    Also known as:

    • Gastro-Jejunostomy Tube Replacement
    • Percutaneous GJ Tube Replacement
    • Feeding Tube Change (GJ)
    • GJ Tube Exchange

    CPT Codes:

    • 49452: Replacement of gastro-jejunostomy tube, percutaneous, under fluoroscopic guidance including contrast injection(s), image documentation and report

    Also known as:

    • Exchange of Kidney Drainage Catheter
    • Nephrostomy tube exchange
    • Percutaneous nephrostomy catheter change
    • Kidney drainage tube replacement
    • Nephrostogram with catheter exchange

    CPT Codes:

    • 50435: Exchange nephrostomy catheter, percutaneous, including diagnostic nephrostogram and/or ureterogram when performed, imaging guidance (eg, ultrasound and/or fluoroscopy) and all associated radiological supervision and interpretation

    Also known as:

    • Inserting a Long-Term IV Port (Central Line)
    • Tunneled central venous catheter insertion
    • Subcutaneous port placement
    • Central line with port

    CPT Codes:

    • 36561: Insertion of tunneled centrally inserted central venous access device, with subcutaneous port; age 5 years or older

    Does Dr. Knox accept my insurance?

    Dr. Knox accepts most major insurance plans. Important: Please call our office at (616) 363-7272 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Knox accept in Grand Rapids, MI?

    Dr. Knox in Grand Rapids, MI 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 Michigan

    • Federal government of the United States

    • Humana

    • Medicare

    • Molina Healthcare

    • Spectrum / Priority Health

    • State of Michigan

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Knox's office located?

    Dr. Michael Knox's Primary Practice

    3264 N Evergreen Dr NE

    Grand Rapids, MI 49525

    (616) 363-7272

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    Dr. Michael Knox's Practice 2

    300 N Patterson Rd

    Reed City, MI 49677

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    Dr. Michael Knox's Practice 3

    1840 Wealthy St SE

    Grand Rapids, MI 49506

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

    Dr. Knox's National Provider Identifier (NPI) number is 1386663920.

    What common questions do patients ask about Dr. Knox?

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

    What is Dr. Michael Knox's specialty?

    Dr. Knox is a Vascular & Interventional Radiologist near Grand Rapids, MI.

    What does a Vascular & Interventional Radiologist do?

    A vascular and interventional radiologist is responsible to diagnose and treat diseases using various imaging modalities, including fluoroscopy, digital radiography, computed tomography, sonography, and magnetic resonance imaging.

    Is this Dr. Michael Knox affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Knox is affiliated with Corewell Health Butterworth Hospital, Holland Hospital, Bronson Methodist Hospital, Bronson Battle Creek Hospital, Corewell Health Lakeland Hospitals St. Joseph Hospital, Bronson Lakeview 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 Vascular & Interventional Radiologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Vascular & Interventional Radiologist. 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 Michael Knox accepting new patients in Grand Rapids, MI?

    Yes, Dr. Michael Knox is accepting new patients at this time.

    Does Dr. Michael Knox offer online booking?

    Please contact Dr. Knox's office at (616) 363-7272 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Michael Knox?

    Please contact Dr. Knox's office at (616) 363-7272 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Michael Knox have?

    Dr. Michael Knox is certified by the American Board of Radiology.

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