EverydayHealthLogo
AS

Dr. Alex Sieg, MD

Davenport, IA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Sieg, Internist in Davenport, IA?

    Dr. Alex Sieg, MD is an Internist, who primarily practices in Davenport, IA with 2 additional practice locations. Dr. Sieg is fluent in English, and is currently seeing new patients. Dr. Sieg’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Sieg’s office at (563) 421-1900.

    What languages does Dr. Sieg speak?

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

    • English

    What conditions does an Internist like Dr. Sieg typically treat?

    As an Internist, Dr. Sieg 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. Sieg. 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:

    • Iron Deficiency Anemia
    • Anemia
    • Iron
    • Anemia from Iron Lack
    • Low Iron Anemia
    • Sideropenic Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency

    ICD-10 Codes:

    • D509: Iron deficiency anemia, unspecified
    • D649: Anemia, unspecified

    Also known as:

    • Breast Cancer
    • Mammary cancer
    • Breast carcinoma
    • Breast tumor

    ICD-10 Codes:

    • C50911: Malignant neoplasm of unspecified site of right female breast
    • C50912: Malignant neoplasm of unspecified site of left female breast

    Also known as:

    • Lung Cancer
    • Bronchial cancer
    • Malignant neoplasm of lung
    • Pulmonary cancer

    ICD-10 Codes:

    • C3490: Malignant neoplasm of unspecified part of unspecified bronchus or lung

    Also known as:

    • Cancer Chemotherapy
    • Chemo treatment
    • Oncology chemotherapy
    • Cancer drug therapy

    ICD-10 Codes:

    • Z5111: Encounter for antineoplastic chemotherapy

    Also known as:

    • Monoclonal Gammopathy
    • Blood Disorder
    • Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ)
    • MGUS
    • Plasma Cell Disorder
    • Gammopathy of Undetermined Significance

    ICD-10 Codes:

    • D472: Monoclonal gammopathy

    What procedures does an Internist like Dr. Sieg typically perform?

    As an Internist, Dr. Sieg 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. Sieg. 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:

    • Blood Transfusion
    • Blood Transfusion and Donation
    • Blood product transfusion
    • Red blood cell transfusion
    • Plasma transfusion

    CPT Codes:

    • 36430: Transfusion, blood or blood components

    Also known as:

    • Bone Marrow Biopsy and Aspiration
    • Biopsy
    • Bone Marrow Tests
    • Bone Marrow Exam
    • Bone Marrow Sample Collection
    • Diagnostic Bone Marrow Procedure

    CPT Codes:

    • 38222: Diagnostic bone marrow; biopsy(ies) and aspiration(s)

    Does Dr. Sieg accept my insurance?

    Dr. Sieg accepts most major insurance plans. Important: Please call our office at (563) 421-1900 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Sieg accept in Davenport, IA?

    Dr. Sieg in Davenport, IA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Blue Cross Blue Shield Association

    • Centene Corporation

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Humana

    • Medicare

    • Oscar Health

    • State of Illinois

    • UnitedHealth Group

    • Wellmark Blue Cross Blue Shield

    View All Insurances

    Where is Dr. Sieg's office located?

    Dr. Alex Sieg's Primary Practice

    1401 W Central Park Ave

    Davenport, IA 52804

    (563) 421-1900

    Get Directions

    Dr. Alex Sieg's Practice 2

    200 Hawkins Dr

    Iowa City, IA 52242

    Get Directions

    Dr. Alex Sieg's Practice 3

    1410 N 4th St

    Clinton, IA 52732

    Get Directions

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

    Dr. Sieg's National Provider Identifier (NPI) number is 1417449570.

    What common questions do patients ask about Dr. Sieg?

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

    What is Dr. Alex Sieg's specialty?

    What does an Internist do?

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Is Dr. Alex Sieg affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Sieg is affiliated with Genesis Medical Center, Davenport, East Rusholme Street, Mercyone Clinton Medical Center, Genesis Medical Center-Silvis, Genesis Medical Center-Dewitt, Northwestern Memorial Hospital, Morrison Community 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 an Internist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Internist. 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 Dr. Alex Sieg accepting new patients in Davenport, IA?

    Yes, Dr. Alex Sieg is accepting new patients at this time.

    Does Dr. Alex Sieg offer online booking?

    Please contact Dr. Sieg's office at (563) 421-1900 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Alex Sieg?

    Please contact Dr. Sieg's office at (563) 421-1900 to schedule an appointment.

    Where is Dr. Sieg's office located?

    Dr. Sieg's offices are located in Davenport, IA, Iowa City, IA, and Clinton, IA.