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Dr. Michael Santiago, MD

Dr. Michael Santiago, MD

Phoenix, AZ

34 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Santiago, Hospitalist in Phoenix, AZ?

    Dr. Michael Santiago, MD is a Hospitalist, who primarily practices in Phoenix, AZ with 2 additional practice locations. He has been practicing for over 34 years and is board certified. Dr. Santiago completed his residency at Los Angeles County+USC Medical Center. Dr. Santiago is fluent in English, and is currently seeing new patients. Dr. Santiago’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Santiago’s office at (480) 301-8000.

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

    • Residency: Los Angeles County+USC Medical Center

    Is Dr. Santiago board certified as a Hospitalist?

    Yes, Dr. Michael Santiago, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Santiago speak?

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

    • English

    What conditions does a Hospitalist like Dr. Santiago typically treat?

    As a Hospitalist, Dr. Santiago 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. Santiago. 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:

    • Acute Kidney Failure
    • Kidney Failure
    • Acute Renal Failure
    • Sudden Kidney Failure

    ICD-10 Codes:

    • N179: Acute kidney failure, unspecified

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Also known as:

    • COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Coronavirus Disease 2019
    • SARS-CoV-2 Infection
    • Novel Coronavirus

    ICD-10 Codes:

    • U071: COVID-19

    Also known as:

    • Gastrointestinal Bleeding
    • Gastrointestinal (GI) Bleeding
    • GI Bleeding
    • Internal Digestive Bleeding
    • Digestive Tract Hemorrhage

    ICD-10 Codes:

    • K922: Gastrointestinal hemorrhage, unspecified

    Also known as:

    • Muscle Weakness
    • Muscle Disorder
    • Loss of strength
    • Fatigue
    • Muscle fatigue

    ICD-10 Codes:

    • R531: Weakness

    Also known as:

    • Kidney Infection
    • Kidney Disease
    • Kidney Infection (Pyelonephritis)
    • Pyelonephritis
    • Acute Kidney Infection
    • Renal Infection

    ICD-10 Codes:

    • N10: Acute pyelonephritis

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    What procedures does a Hospitalist like Dr. Santiago typically perform?

    As a Hospitalist, procedures performed by Dr. Michael Santiago may include:

    Please contact Dr. Santiago's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Santiago accept my insurance?

    Dr. Santiago accepts most major insurance plans. Important: Please call our office at (480) 301-8000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Santiago accept in Phoenix, AZ?

    Dr. Santiago in Phoenix, AZ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Banner Health

    • CVS Health (formerly Aetna)

    • Federal government of the United States

    • Humana

    • Kaiser Permanente

    • Medicare

    • Perfect Health

    • State of Arizona

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Santiago's office located?

    Dr. Michael Santiago's Primary Practice

    14001 N 7th St Ste A102

    Phoenix, AZ 85022

    (480) 301-8000

    Get Directions

    Dr. Michael Santiago's Practice 2

    5777 E Mayo Blvd

    Phoenix, AZ 85054

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    Dr. Michael Santiago's Practice 3

    13400 E Shea Blvd

    Scottsdale, AZ 85259

    Get Directions

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

    Dr. Santiago's National Provider Identifier (NPI) number is 1649254111.

    What common questions do patients ask about Dr. Santiago?

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

    What is Dr. Michael Santiago's specialty?

    Dr. Santiago is a Hospitalist near Phoenix, AZ.

    What does a Hospitalist do?

    Hospitalists are physicians dedicated primarily to the general medical care of hospitalized patients. Their roles encompass patient care, education, research, and leadership within the field of Hospital Medicine. The term "hospitalist" specifically refers to physicians who focus on delivering care to patients during their hospital stays.

    Is this Dr. Michael Santiago affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Santiago is affiliated with Mayo Clinic 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

    When to see a Hospitalist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Hospitalist. 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 Michael Santiago accepting new patients in Phoenix, AZ?

    Yes, Dr. Michael Santiago is accepting new patients at this time.

    Does Dr. Michael Santiago offer online booking?

    Please contact Dr. Santiago's office at (480) 301-8000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Michael Santiago?

    Please contact Dr. Santiago's office at (480) 301-8000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Michael Santiago have?

    Dr. Michael Santiago is certified by the American Board of Internal Medicine.

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