
22 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Shannahan, Diagnostic Radiologist in Madison, WI?
Dr. Sean Shannahan, MD is a Diagnostic Radiologist, who primarily practices in Madison, WI with 1 additional practice location. He has been practicing for over 22 years and is board certified. Dr. Shannahan graduated from Chicago Medical School at Rosalind Franklin University of Medicine & Science. Dr. Shannahan is fluent in English, and is currently seeing new patients. Dr. Shannahan’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Shannahan’s office at (608) 251-6100.
Where did Dr. Shannahan go to medical school and complete their residency?
Medical School: Chicago Medical School at Rosalind Franklin University of Medicine & Science
Is Dr. Shannahan board certified as a Diagnostic Radiologist?
Yes, Dr. Sean Shannahan, MD is board certified by the American Board of Radiology
What languages does Dr. Shannahan speak?
Dr. Shannahan and their clinical team can communicate with patients in the following languages:
English
What conditions does a Diagnostic Radiologist like Dr. Shannahan typically treat?
As a Diagnostic Radiologist, Dr. Shannahan 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. Shannahan. 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:
- Mammogram for Breast Cancer Screening
- Health Screening
- Mammography
- Breast Cancer Screening (PDQ®)
- Mammograms
- Breast X-ray
- Breast Cancer Check
ICD-10 Codes:
- Z1231: Encounter for screening mammogram for malignant neoplasm of breast
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Joint Replacement Aftercare
- Hip Replacement
- Joint Disorder
- Knee Replacement
- Post-joint replacement care
- Joint surgery recovery
- Orthopedic aftercare
ICD-10 Codes:
- Z471: Aftercare following joint replacement surgery
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0602: Shortness of breath
Also known as:
- Abnormal Breast Imaging Results
- Mammography
- Inconclusive mammogram
- Unclear breast scan results
- Abnormal breast scan
ICD-10 Codes:
- R928: Other abnormal and inconclusive findings on diagnostic imaging of breast
Also known as:
- Acute Cough
- Cough
- Sudden cough
- Short-term cough
- New cough
ICD-10 Codes:
- R051: Acute cough
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Pectoral pain
ICD-10 Codes:
- R0789: Other chest pain
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
What procedures does a Diagnostic Radiologist like Dr. Shannahan typically perform?
As a Diagnostic Radiologist, Dr. Shannahan 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. Shannahan. 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:
- Joint or Bursa Injection/Fluid Removal
- Arthrocentesis
- Major Joint Aspiration
- Bursa Injection
- Joint Fluid Removal
CPT Codes:
- 20610: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); without ultrasound guidance
Also known as:
- Shoulder Arthrography Injection
- Diagnostic Imaging
- Shoulder MRI Injection
- Shoulder CT Injection
- Joint Injection for Imaging
- Contrast Injection for Shoulder Scan
CPT Codes:
- 23350: Injection procedure for shoulder arthrography or enhanced CT/MRI shoulder arthrography
Also known as:
- Abdominal Fluid Drainage with Imaging Guidance
- Guided Abdominal Paracentesis
- Ascites Drainage with Ultrasound
- Fluid Removal from Belly
CPT Codes:
- 49083: Abdominal paracentesis (diagnostic or therapeutic); with imaging guidance
Also known as:
- Radioactive Tracer Injection for Sentinel Lymph Node Biopsy
- Sentinel Node Mapping Injection
- Lymph Node Tracer Injection
- Radioactive Dye for Lymph Nodes
- Sentinel Lymph Node Identification
CPT Codes:
- 38792: Injection procedure; radioactive tracer for identification of sentinel node
Does Dr. Shannahan accept my insurance?
Dr. Shannahan accepts most major insurance plans. Important: Please call our office at (608) 251-6100 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Shannahan accept in Madison, WI?
Dr. Shannahan 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
Allegiance Benefit Plan Management
Independent Health Association
Marshfield Clinic Health System
Medical Associates
Medicare
Molina Healthcare
UMR Administered Payer
Unknown
Wisconsin Physicians Health (WPS)
View All Insurances
Where is Dr. Shannahan's office located?
What is Dr. Shannahan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Shannahan's National Provider Identifier (NPI) number is 1831179571.
What common questions do patients ask about Dr. Shannahan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Shannahan
What is Dr. Sean Shannahan's specialty?
Dr. Shannahan is a Diagnostic Radiologist near Madison, 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. Sean Shannahan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Shannahan is affiliated with Ssm Health St. Mary's Hospital - Madison, Ssm Health Monroe Hospital, Southwest Health Center, Uw Health University 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 Sean Shannahan accepting new patients in Madison, WI?
Yes, Dr. Sean Shannahan is accepting new patients at this time.
Does Dr. Sean Shannahan offer online booking?
Please contact Dr. Shannahan's office at (608) 251-6100 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Sean Shannahan?
Please contact Dr. Shannahan's office at (608) 251-6100 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Sean Shannahan have?
Dr. Sean Shannahan is certified by the American Board of Radiology.
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