MO
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. O'riordan, Diagnostic Radiologist in Fairfield, CT?
Dr. Moira O'riordan, MD is a Diagnostic Radiologist, who primarily practices in Fairfield, CT with 2 additional practice locations. She is board certified by the American Board of Radiology. Dr. O'riordan is fluent in English, and is currently seeing new patients. Dr. O'riordan’s practice accepts Medicare, UnitedHealthcare, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. O'riordan’s office at (203) 276-5958.
What are Areas of Expertise for Dr. O'riordan?
Dr. Moira O'riordan, MD is a highly-rated, board-certified Diagnostic Radiologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. O'riordan empowers patients to confidently navigate their health journey, specializing in Breast Imaging, or comprehensive wellness support. Serving the Fairfield/CT community, Dr. O'riordan is dedicated to enhancing lives through expert, patient-centered care.
Is Dr. O'riordan board certified in Diagnostic Radiologist?
Yes, Dr. Moira O'riordan, MD is board certified by the American Board of Radiology
What languages does Dr. O'riordan speak?
Dr. O'riordan and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. O'riordan treat?
As a Diagnostic Radiologist, Dr. O'riordan 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. O'riordan. 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.
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:
- Unclear Mammogram
- Calcium Spots on Mammogram
- Mammography
- Mammograms
- Inconclusive breast screening
- Mammogram needs further testing
- Uncertain mammogram result
- Breast calcifications
- Mammogram calcifications
- Calcium deposits in breast
ICD-10 Codes:
- R922: Inconclusive mammogram
- R921: Mammographic calcification found on diagnostic imaging of breast
Also known as:
- Family History of Breast Cancer
- Breast Cancer
- Family History
- Hereditary breast cancer risk
- Genetic predisposition to breast cancer
- Breast cancer in the family
ICD-10 Codes:
- Z803: Family history of malignant neoplasm of breast
Also known as:
- Dense Breasts
- Dense breast tissue
- High breast density
- Fibroglandular breasts
ICD-10 Codes:
- R9230: Dense breasts, unspecified
Also known as:
- Breast Lump in Right Breast Overlapping Quadrants
- Lump in Left Breast (Multiple Areas)
- Breast Lump in Right Upper Outer Quadrant
- Lump in Upper Outer Left Breast
- Breast Disease
- Lump in right breast multiple areas
- Right breast mass overlapping
- Palpable mass right breast
- Mass in left breast multiple quadrants
- Left breast lump overlapping areas
- Nodule in left breast widespread
- Lump in right breast upper outer
- Right breast mass upper outer
- Palpable mass right upper outer breast
- Mass in upper outer left breast
- Nodule in left breast upper outer
ICD-10 Codes:
- N6315: Unspecified lump in the right breast, overlapping quadrants
- N6325: Unspecified lump in the left breast, overlapping quadrants
- N6311: Unspecified lump in the right breast, upper outer quadrant
- N6321: Unspecified lump in the left breast, upper outer quadrant
Also known as:
- Multiple Site Bone Density and Structure Disorder
- Bone Density and Structure Disorder
- Bone Density
- Bone Disease
- Widespread Bone Density Disorder
- Generalized Bone Structure Problem
- Multi-site Bone Disorder
- Abnormal Bone Density
- Bone Structure Problem
- Bone Disorder
ICD-10 Codes:
- M8589: Other specified disorders of bone density and structure, multiple sites
- M8580: Other specified disorders of bone density and structure, unspecified site
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:
- Asymptomatic Menopause
- Menopause
- Menopausal Transition
- Postmenopause
- Change of Life
ICD-10 Codes:
- Z780: Asymptomatic menopausal state
Also known as:
- Breast Cancer Screening
- Health Screening
- Breast Cancer Screening (PDQ®)
- Mammogram
- Breast Exam
- Breast Cancer Check
ICD-10 Codes:
- Z1239: Encounter for other screening for malignant neoplasm of breast
Also known as:
- Breast Pain
- Breast Disease
- Mastalgia
- Tender Breasts
- Sore Breasts
ICD-10 Codes:
- N644: Mastodynia
Also known as:
- Bone Density and Structure Disorder
- Bone Density
- Bone Disease
- Bone Structure Problem
- Bone Density Problem
ICD-10 Codes:
- M85852: Other specified disorders of bone density and structure, left thigh
Also known as:
- Personal History of Breast Cancer
- Breast Cancer
- Past breast cancer
- Previous mammary malignancy
- History of breast tumor
ICD-10 Codes:
- Z853: Personal history of malignant neoplasm of breast
Also known as:
- Age-Related Osteoporosis
- Fractures
- Osteoporosis
- Senile Osteoporosis
- Primary Osteoporosis
- Bone Thinning from Aging
ICD-10 Codes:
- M810: Age-related osteoporosis without current pathological fracture
Also known as:
- Other Specific Breast Disorder
- Breast Disease
- Various breast conditions
- Miscellaneous breast ailments
- Specific breast problems
ICD-10 Codes:
- N6489: Other specified disorders of breast
Also known as:
- Breast Cyst
- Breast Disease
- Breast lump (cystic)
- Fluid-filled breast sac
ICD-10 Codes:
- N6001: Solitary cyst of right breast
Which procedures does Dr. O'riordan perform as a Diagnostic Radiologist?
As a Diagnostic Radiologist, procedures performed by a Dr. Moira O'riordan may include:
- Abdominal Aortic Aneurysm (AAA) Screening
- Abdominal Imaging
- Abdominal Radiology Consultation
- Angiography
- Arthrography
- Barium Swallow
- Bone Biopsy
- Bone Density Measurement / DXA Scan
For detailed information, please contact Dr. O'riordan's office.
Does Dr. O'riordan accept my insurance?
Dr. O'riordan accepts most major insurance plans. Important: Please call our office at (203) 276-5958 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. O'riordan accept in Fairfield, CT?
Dr. O'riordan in Fairfield, CT accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Express Scripts
MagnaCare Rx
Medicare
Other TPA
State of Connecticut
UnitedHealthcare
View All Insurances
Where is Dr. O'riordan's office located?
What is Dr. O'riordan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. O'riordan's National Provider Identifier (NPI) number is 1831356591.
What common questions do patients ask about Dr. O'riordan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. O'riordan
What is Dr. Moira O'riordan's specialty?
Dr. O'riordan is a Diagnostic Radiologist near Fairfield, CT. 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. Contact Dr. O'riordan to book an appointment today.
Is this Dr. Moira O'riordan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. O'riordan is affiliated with Bridgeport Hospital, St. Vincent's Medical Center - Bridgeport 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
Where can I learn more about Diagnostic Radiologist?
Explore Diagnostic Radiologist with 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 Moira O'riordan accepting new patients in Fairfield, CT?
Yes, Dr. Moira O'riordan is accepting new patients at this time.
Does Dr. Moira O'riordan offer online booking?
Please contact Dr. O'riordan's office at (203) 276-5958 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Moira O'riordan?
Please contact Dr. O'riordan's office at (203) 276-5958 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Moira O'riordan have?
Dr. Moira O'riordan is certified by the American Board of Radiology.
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