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Dr. Joanna Maack, MD

Pasadena, CA

14 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Maack, Emergency Medicine Specialist in Pasadena, CA?

    Dr. Joanna Maack, MD is an Emergency Medicine Specialist, who primarily practices in Pasadena, CA with 2 additional practice locations. She has been practicing for over 14 years and is board certified by the American Board of Emergency Medicine. Dr. Maack is fluent in English and Spanish, and is currently seeing new patients. Dr. Maack’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Maack’s office at (917) 929-7870.

    Is Dr. Maack board certified in Emergency Medicine Specialist?

    Yes, Dr. Joanna Maack, MD is board certified by the American Board of Emergency Medicine

    What languages does Dr. Maack speak?

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

    • English

    • Spanish

    What conditions does Dr. Maack treat?

    As a Emergency Medicine Specialist, Dr. Maack 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. Maack. 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:

    • Acute Cough
    • Cough
    • Sudden cough
    • Short-term cough
    • New cough

    ICD-10 Codes:

    • R051: Acute cough

    Also known as:

    • Exposure to COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • COVID-19 contact
    • Suspected coronavirus exposure
    • SARS-CoV-2 exposure

    ICD-10 Codes:

    • Z20822: Contact with and (suspected) exposure to COVID-19

    Also known as:

    • Sore Throat
    • Acute pharyngitis
    • Throat inflammation
    • Acute throat infection

    ICD-10 Codes:

    • J029: Acute pharyngitis, unspecified

    Also known as:

    • Fever
    • High temperature
    • Pyrexia
    • Elevated body temperature

    ICD-10 Codes:

    • R509: Fever, unspecified

    Also known as:

    • Abdominal Pain
    • Widespread Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain
    • General stomach pain
    • Overall belly pain
    • Diffuse abdominal pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain
    • R1084: Generalized abdominal pain

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Pectoral pain

    ICD-10 Codes:

    • R0789: Other chest pain

    Also known as:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Upper body pain

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Low Back Pain
    • Back Pain
    • Lumbago
    • Lower Back Ache
    • Backache

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    Also known as:

    • Painful Urination
    • Urine and Urination
    • Dysuria
    • Burning when peeing
    • Stinging during urination

    ICD-10 Codes:

    • R300: Dysuria

    Also known as:

    • Headache
    • Head pain
    • Cephalalgia
    • Tension headache

    ICD-10 Codes:

    • R519: Headache, unspecified

    Also known as:

    • Sinusitis
    • Sinus Infection
    • Rhinosinusitis
    • Acute Sinus Infection

    ICD-10 Codes:

    • J0190: Acute sinusitis, unspecified

    Also known as:

    • Skin Rash
    • Rashes
    • Skin Eruption
    • Hives
    • Dermatitis
    • Skin Inflammation

    ICD-10 Codes:

    • R21: Rash and other nonspecific skin eruption

    Also known as:

    • Dizziness
    • Dizziness and Vertigo
    • Lightheadedness
    • Giddiness
    • Vertigo

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    Also known as:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

    • Shortness of Breath
    • Breathing Problems
    • Difficulty breathing
    • Breathlessness
    • Dyspnea

    ICD-10 Codes:

    • R0602: Shortness of breath

    Also known as:

    • Diarrhea
    • Loose stools
    • Runny poop
    • Frequent bowel movements

    ICD-10 Codes:

    • R197: Diarrhea, unspecified

    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:

    • Fast Heartbeat
    • Arrhythmia
    • Tachycardia
    • Rapid heart rate
    • Racing heart

    ICD-10 Codes:

    • R000: Tachycardia, unspecified

    Which procedures does Dr. Maack perform as a Emergency Medicine Specialist?

    As a Emergency Medicine Specialist, procedures performed by an Dr. Joanna Maack may include:

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

    Does Dr. Maack accept my insurance?

    Dr. Maack accepts most major insurance plans. Important: Please call our office at (917) 929-7870 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Maack accept in Pasadena, CA?

    Dr. Maack in Pasadena, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Altamed Health Services

    • Blue Shield of California

    • Centene

    • City of Los Angeles

    • CVS Health (formerly Aetna)

    • Medicare

    • OptumRx

    • Other Health Care Provider

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Maack's office located?

    Dr. Joanna Maack's Primary Practice

    100 W California Blvd

    Pasadena, CA 91105

    (917) 929-7870

    Get Directions

    Dr. Joanna Maack's Practice 2

    27924 Seco Canyon Rd

    Santa Clarita, CA 91350

    Get Directions

    Dr. Joanna Maack's Practice 3

    3160 E Del Mar Blvd Ste 110

    Pasadena, CA 91107

    Get Directions

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

    Dr. Maack's National Provider Identifier (NPI) number is 1235381831.

    What common questions do patients ask about Dr. Maack?

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

    What is Dr. Joanna Maack's specialty?

    Dr. Maack is a Emergency Medicine Specialist near Pasadena, CA. An emergency physician is dedicated to making prompt decision and taking necessary actions essential for preventing death or additional disabilities. This role encompasses guiding emergency medical technicians in pre-hospital environments as well as providing care within the emergency department. The emergency physician is responsible for the immediate identification, evaluation, treatment, stabilization, and arrangement of a diverse array of adult and pediatric patients facing acute illnesses and injuries. Contact Dr. Maack to book an appointment today.

    Is this Dr. Joanna Maack affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Maack is affiliated with Huntington Hospital (pasadena, Ca) 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 Emergency Medicine Specialist?

    Explore Emergency Medicine Specialist 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 Joanna Maack accepting new patients in Pasadena, CA?

    Yes, Dr. Joanna Maack is accepting new patients at this time.

    Does Dr. Joanna Maack offer online booking?

    Please contact Dr. Maack's office at (917) 929-7870 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Joanna Maack?

    Please contact Dr. Maack's office at (917) 929-7870 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Joanna Maack have?

    Dr. Joanna Maack is certified by the American Board of Emergency Medicine.

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