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Dr. Elizabeth Riordan, MD

Dr. Elizabeth Riordan, MD

Manchester, CT

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Riordan, Surgeon in Manchester, CT?

    Dr. Elizabeth Riordan, MD is a Surgeon, who primarily practices in Manchester, CT with 2 additional practice locations. She is board certified by the American Board of Surgery. Dr. Riordan graduated from University of Connecticut School of Medicine and completed her residency at Univ Hosp-Suny Stony Brook, General Surgery. Dr. Riordan is fluent in English, and is currently seeing new patients. Dr. Riordan’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Riordan’s office at (203) 238-2691.

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

    • Residency: Univ Hosp-Suny Stony Brook, General Surgery | State University of New York (SUNY) | Stony Brook University Medical Center and Affiliated Hospitals

    • Medical School: University Of Ct Sch Of Med- Farmington Ct | University Of Ct Sch Of Medicine | University of Connecticut School of Medicine

    Is Dr. Riordan board certified in Surgeon?

    Yes, Dr. Elizabeth Riordan, MD is board certified by the American Board of Surgery

    What languages does Dr. Riordan speak?

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

    • English

    What conditions does Dr. Riordan treat?

    As a Surgeon, Dr. 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. 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:

    • Unclear Mammogram
    • Tiny Calcium Spots on Mammogram
    • Mammography
    • Mammograms
    • Inconclusive breast screening
    • Mammogram needs further testing
    • Uncertain mammogram result
    • Breast microcalcifications
    • Mammogram calcifications
    • Small calcium deposits in breast

    ICD-10 Codes:

    • R922: Inconclusive mammogram
    • R920: Mammographic microcalcification found on diagnostic imaging of breast

    Also known as:

    • Dense Breasts
    • Dense breast tissue
    • High breast density
    • Fibroglandular breasts
    • Fibroglandular breast tissue

    ICD-10 Codes:

    • R9230: Dense breasts, unspecified
    • R92323: Mammographic fibroglandular density, bilateral breasts

    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:

    • 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:

    • Breast Cancer
    • Early Breast Cancer of the Left Breast
    • Early Breast Cancer of the Right Breast
    • Mammary cancer
    • Breast carcinoma
    • Breast tumor
    • Intraductal carcinoma in situ left breast
    • Precancerous cells left breast
    • Non-invasive breast cancer left breast
    • DCIS left breast
    • Intraductal carcinoma in situ right breast
    • Precancerous cells right breast
    • Non-invasive breast cancer right breast
    • DCIS right breast

    ICD-10 Codes:

    • C50912: Malignant neoplasm of unspecified site of left female breast
    • C50911: Malignant neoplasm of unspecified site of right female breast
    • D0512: Intraductal carcinoma in situ of left breast
    • D0511: Intraductal carcinoma in situ of right breast

    Also known as:

    • Lump in Right Breast
    • Lump in Left Breast
    • Breast Disease
    • Right breast mass
    • Right breast lesion
    • Right breast nodule
    • Left breast mass
    • Left breast lesion
    • Left breast nodule

    ICD-10 Codes:

    • N6310: Unspecified lump in the right breast, unspecified quadrant
    • N6320: Unspecified lump in the left breast, unspecified quadrant

    Also known as:

    • Benign Breast Lump
    • Benign Tumor
    • Breast Disease
    • Non-cancerous breast mass
    • Breast fibroadenoma
    • Benign breast disease

    ICD-10 Codes:

    • D241: Benign neoplasm of right breast

    Also known as:

    • Personal History of Ductal Carcinoma In Situ (DCIS)
    • Breast Cancer
    • Past DCIS
    • Previous non-invasive breast cancer
    • History of in-situ breast tumor

    ICD-10 Codes:

    • Z86000: Personal history of in-situ neoplasm of breast

    Also known as:

    • Breast Pain
    • Breast Disease
    • Mastalgia
    • Tender Breasts
    • Sore Breasts

    ICD-10 Codes:

    • N644: Mastodynia

    Also known as:

    • Benign Left Breast Tumor
    • Benign Tumor
    • Breast Disease
    • Non-cancerous left breast growth
    • Left breast mass
    • Left breast lump

    ICD-10 Codes:

    • D242: Benign neoplasm of left breast

    Also known as:

    • Breast Cyst
    • Breast Disease
    • Breast lump (cystic)
    • Fluid-filled breast sac

    ICD-10 Codes:

    • N6001: Solitary cyst of right breast

    Also known as:

    • Benign Breast Changes in Left Breast
    • Breast Disease
    • Non-cancerous left breast conditions
    • Fibrocystic changes left breast
    • Left mammary dysplasia

    ICD-10 Codes:

    • N6092: Unspecified benign mammary dysplasia of left breast

    Also known as:

    • Breast Enlargement
    • Breast Disease
    • Breast hypertrophy
    • Macromastia
    • Gigantomastia

    ICD-10 Codes:

    • N62: Hypertrophy of breast

    Also known as:

    • Benign Breast Changes in Right Breast
    • Breast Disease
    • Non-cancerous right breast changes
    • Right breast benign dysplasia
    • Right breast fibrocystic changes

    ICD-10 Codes:

    • N6091: Unspecified benign mammary dysplasia of right breast

    Which procedures does Dr. Riordan perform as a Surgeon?

    As a Surgeon, procedures performed by a Dr. Elizabeth Riordan may include:

    For detailed information, please contact Dr. Riordan's office.

    Does Dr. Riordan accept my insurance?

    Dr. Riordan accepts most major insurance plans. Important: Please call our office at (203) 238-2691 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Riordan accept in Manchester, CT?

    Dr. Riordan in Manchester, CT accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • CarePartners of Connecticut

    • Centene

    • CVS Health (formerly Aetna)

    • Department of Defense / Tricare

    • Elevance Health Inc. (formerly Anthem)

    • EmblemHealth

    • Express Scripts

    • Medicaid

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Riordan's office located?

    Dr. Elizabeth Riordan's Primary Practice

    18 Haynes St Uppr

    Manchester, CT 06040

    (203) 238-2691

    Get Directions

    Dr. Elizabeth Riordan's Practice 2

    201 N Mountain Rd Ste 201

    Plainville, CT 06062

    Get Directions

    Dr. Elizabeth Riordan's Practice 3

    134 Grandview Ave Ste 105

    Waterbury, CT 06708

    Get Directions

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

    Dr. Riordan's National Provider Identifier (NPI) number is 1528078995.

    What common questions do patients ask about Dr. Riordan?

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

    What is Dr. Elizabeth Riordan's specialty?

    Dr. Riordan is a Surgeon near Manchester, CT. General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery. Contact Dr. Riordan to book an appointment today.

    Is this Dr. Elizabeth Riordan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Riordan is affiliated with Waterbury 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

    Where can I learn more about Surgeon?

    Explore Surgeon 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 Elizabeth Riordan accepting new patients in Manchester, CT?

    Yes, Dr. Elizabeth Riordan is accepting new patients at this time.

    Does Dr. Elizabeth Riordan offer online booking?

    Please contact Dr. Riordan's office at (203) 238-2691 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Elizabeth Riordan?

    Please contact Dr. Riordan's office at (203) 238-2691 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Elizabeth Riordan have?

    Dr. Elizabeth Riordan is certified by the American Board of Surgery.

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