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Dr. Niki Constantinou, MD

Cleveland, OH

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Constantinou, Diagnostic Radiologist in Cleveland, OH?

    Dr. Niki Constantinou, MD is a Diagnostic Radiologist, who primarily practices in Cleveland, OH with 2 additional practice locations. Dr. Constantinou graduated from The University of Toledo College of Medicine. Dr. Constantinou is fluent in English, and is currently seeing new patients. Dr. Constantinou’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Constantinou’s office at (216) 844-3061.

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

    • Medical School: The University of Toledo College of Medicine

    What languages does Dr. Constantinou speak?

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

    • English

    What conditions does Dr. Constantinou treat?

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

    • Breast Lump in Right Breast Overlapping Quadrants
    • Lump in Upper Outer Left Breast
    • Breast Lump in Right Upper Outer Quadrant
    • Lump in Left Breast (Multiple Areas)
    • Breast Disease
    • Lump in right breast multiple areas
    • Right breast mass overlapping
    • Palpable mass right breast
    • Mass in upper outer left breast
    • Nodule in left breast upper outer
    • Lump in right breast upper outer
    • Right breast mass upper outer
    • Palpable mass right upper outer breast
    • Mass in left breast multiple quadrants
    • Left breast lump overlapping areas
    • Nodule in left breast widespread

    ICD-10 Codes:

    • N6315: Unspecified lump in the right breast, overlapping quadrants
    • N6321: Unspecified lump in the left breast, upper outer quadrant
    • N6311: Unspecified lump in the right breast, upper outer quadrant
    • N6325: Unspecified lump in the left breast, overlapping quadrants

    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:

    • 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:

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

    ICD-10 Codes:

    • R921: Mammographic calcification found on diagnostic imaging of breast
    • R922: Inconclusive mammogram

    Also known as:

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

    ICD-10 Codes:

    • N644: Mastodynia

    Also known as:

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

    ICD-10 Codes:

    • N6001: Solitary cyst of right breast
    • N6002: Solitary cyst of left breast

    What procedures does Dr. Constantinou perform?

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

    • Ultrasound-Guided Breast Biopsy
    • Breast Biopsy
    • Percutaneous Breast Biopsy
    • Breast Tissue Sample
    • Breast Lesion Biopsy with Clip

    CPT Codes:

    • 19083: Biopsy, breast, with placement of breast localization device(s) (eg, clip, metallic pellet), when performed, and imaging of the biopsy specimen, when performed, percutaneous; first lesion, including ultrasound guidance

    Also known as:

    • Breast Biopsy with Stereotactic Guidance
    • Breast Biopsy
    • Stereotactic Breast Biopsy
    • Image-Guided Breast Biopsy
    • Percutaneous Breast Biopsy
    • Breast Lesion Biopsy

    CPT Codes:

    • 19081: Biopsy, breast, with placement of breast localization device(s) (eg, clip, metallic pellet), when performed, and imaging of the biopsy specimen, when performed, percutaneous; first lesion, including stereotactic guidance

    Also known as:

    • Breast Lesion Localization
    • Breast clip placement
    • Wire localization for breast surgery
    • Radioactive seed placement in breast
    • Ultrasound-guided breast marker

    CPT Codes:

    • 19285: Placement of breast localization device(s) (eg, clip, metallic pellet, wire/needle, radioactive seeds), percutaneous; first lesion, including ultrasound guidance

    Does Dr. Constantinou accept my insurance?

    Dr. Constantinou accepts most major insurance plans. Important: Please call our office at (216) 844-3061 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Constantinou accept in Cleveland, OH?

    Dr. Constantinou in Cleveland, OH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Enterprise Group Planning

    • Express Scripts

    • Health Design Plus

    • Medical Mutual

    • Medicare

    • State of Tennessee

    • SummaCare

    • UnitedHealthcare

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    Where is Dr. Constantinou's office located?

    Dr. Niki Constantinou's Primary Practice

    11100 Euclid Ave

    Cleveland, OH 44106

    (216) 844-3061

    Get Directions

    Dr. Niki Constantinou's Practice 2

    27100 Chardon Rd Ste 150

    Richmond Hts, OH 44143

    Get Directions

    Dr. Niki Constantinou's Practice 3

    3909 Orange Pl Ste 1100

    Beachwood, OH 44122

    Get Directions

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

    Dr. Constantinou's National Provider Identifier (NPI) number is 1174712194.

    What common questions do patients ask about Dr. Constantinou?

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

    What is Dr. Niki Constantinou's specialty?

    Dr. Constantinou is a Diagnostic Radiologist near Cleveland, OH. 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. Constantinou to book an appointment today.

    Is this Dr. Niki Constantinou affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Constantinou is affiliated with UH Cleveland Medical Center, UH Lake West Medical Center, UH Ahuja Medical Center, UH Portage Medical Center, UH Geneva Medical Center 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 Niki Constantinou accepting new patients in Cleveland, OH?

    Yes, Dr. Niki Constantinou is accepting new patients at this time.

    Does Dr. Niki Constantinou offer online booking?

    Please contact Dr. Constantinou's office at (216) 844-3061 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Niki Constantinou?

    Please contact Dr. Constantinou's office at (216) 844-3061 for information regarding telehealth appointment availability or for scheduling assistance.

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