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Dr. Christopher Klassen, MD, PHD

Dr. Christopher Klassen, MD, PHD

Milwaukee, WI

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Klassen, Diagnostic Radiologist in Milwaukee, WI?

    Dr. Christopher Klassen, MD, PHD is a Diagnostic Radiologist, who primarily practices in Milwaukee, WI with 2 additional practice locations. Dr. Klassen is fluent in English, Hebrew, and Spanish, and is currently seeing new patients. Dr. Klassen’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Klassen’s office at (904) 244-4224.

    What languages does Dr. Klassen speak?

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

    • English

    • Hebrew

    • Spanish

    What conditions does a Diagnostic Radiologist like Dr. Klassen typically treat?

    As a Diagnostic Radiologist, Dr. Klassen 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. Klassen. 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:

    • 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:

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

    ICD-10 Codes:

    • R0602: Shortness of breath

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Upper body pain

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Cough
    • Coughing
    • Persistent cough
    • Chronic cough

    ICD-10 Codes:

    • R059: Cough, 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:

    • Unspecified Injury
    • General injury
    • Injury, unknown type
    • Trauma

    ICD-10 Codes:

    • T1490XA: Injury, unspecified, initial encounter

    Also known as:

    • Low Blood Oxygen
    • Lung Disease
    • Hypoxemia
    • Reduced oxygen in blood
    • Oxygen deficiency

    ICD-10 Codes:

    • R0902: Hypoxemia

    What procedures does a Diagnostic Radiologist like Dr. Klassen typically perform?

    As a Diagnostic Radiologist, procedures performed by Dr. Christopher Klassen may include:

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

    Does Dr. Klassen accept my insurance?

    Dr. Klassen accepts most major insurance plans. Important: Please call our office at (904) 244-4224 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Klassen accept in Milwaukee, WI?

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

    Top Insurances

    • Ascension Health

    • Broward Health

    • Children's Wisconsin

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Humana

    • Medicare

    • State of Wisconsin

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Klassen's office located?

    Dr. Christopher Klassen's Primary Practice

    9200 W Wisconsin Ave

    Milwaukee, WI 53226

    (904) 244-4224

    Get Directions

    Dr. Christopher Klassen's Practice 2

    N64W25037 Prospect Cir

    Sussex, WI 53089

    Get Directions

    Dr. Christopher Klassen's Practice 3

    W225N16711 Cedar Park Ct

    Jackson, WI 53037

    Get Directions

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

    Dr. Klassen's National Provider Identifier (NPI) number is 1336201102.

    What common questions do patients ask about Dr. Klassen?

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

    What is Dr. Christopher Klassen's specialty?

    Dr. Klassen is a Diagnostic Radiologist near Milwaukee, WI.

    What does a Diagnostic Radiologist do?

    A radiologist is a medical doctor who specializes in using imaging technologies to diagnose, manage, and treat various medical conditions. Radiologists typically focus on Diagnostic Radiology, Interventional Radiology, or Radiation Oncology, and may also obtain certifications in a range of subspecialties, such as neuroradiology, musculoskeletal radiology, or pediatric radiology. Additionally, board certifications are available in Medical Physics, which ensures the safe and effective use of radiation in imaging and treatment. Radiologists collaborate with other healthcare professionals to interpret imaging results and help guide patient care decisions.

    Is this Dr. Christopher Klassen affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Klassen is affiliated with Froedtert Hospital, Froedtert Menomonee Falls Hospital, Froedtert West Bend Hospital, Prohealth Waukesha Memorial Hospital, Northwestern Memorial 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 Diagnostic Radiologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Diagnostic 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 Christopher Klassen accepting new patients in Milwaukee, WI?

    Yes, Dr. Christopher Klassen is accepting new patients at this time.

    Does Dr. Christopher Klassen offer online booking?

    Please contact Dr. Klassen's office at (904) 244-4224 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Christopher Klassen?

    Please contact Dr. Klassen's office at (904) 244-4224 for information regarding telehealth appointment availability or for scheduling assistance.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>