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Dr. Paul Ziesmer, MD

Dr. Paul Ziesmer, MD

Orange, CA

36 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Ziesmer, Emergency Medicine Specialist in Orange, CA?

    Dr. Paul Ziesmer, MD is an Emergency Medicine Specialist, who primarily practices in Orange, CA with 2 additional practice locations. He has been practicing for over 36 years. Dr. Ziesmer is fluent in English and Spanish, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Ziesmer’s office at (714) 633-9111.

    What languages does Dr. Ziesmer speak?

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

    • English

    • Spanish

    What conditions does an Emergency Medicine Specialist like Dr. Ziesmer typically treat?

    As an Emergency Medicine Specialist, Dr. Ziesmer 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. Ziesmer. 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 here.

    Also known as:

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

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Fever
    • High temperature
    • Pyrexia
    • Elevated body temperature

    ICD-10 Codes:

    • R509: Fever, unspecified

    Also known as:

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

    ICD-10 Codes:

    • J029: Acute pharyngitis, unspecified

    Also known as:

    • Ear Infection
    • Otitis Media
    • Middle Ear Infection
    • Ear Inflammation

    ICD-10 Codes:

    • H6691: Otitis media, unspecified, right ear
    • H6692: Otitis media, unspecified, left ear

    Also known as:

    • Cough
    • Coughing
    • Persistent cough
    • Chronic cough

    ICD-10 Codes:

    • R059: Cough, unspecified

    Also known as:

    • Other General Symptoms
    • Non-specific health complaints
    • Various symptoms
    • Unexplained health issues

    ICD-10 Codes:

    • R6889: Other general symptoms and signs

    Also known as:

    • Viral Intestinal Infection
    • Gastroenteritis
    • Viral Infection
    • Viral Gastroenteritis (Stomach Flu)
    • Viral stomach flu
    • Viral enteritis
    • Viral gut infection

    ICD-10 Codes:

    • A084: Viral intestinal infection, unspecified

    What procedures does an Emergency Medicine Specialist like Dr. Ziesmer typically perform?

    As an Emergency Medicine Specialist, Dr. Ziesmer 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. Ziesmer. 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 here.

    Also known as:

    • Non-Surgical Wrist Fracture Treatment
    • Closed Distal Radial Fracture Treatment
    • Colles Fracture Treatment
    • Smith Fracture Treatment
    • Ulnar Styloid Fracture Treatment

    CPT Codes:

    • 25600: Closed Treatment Of Distal Radial Fracture (Eg, Colles Or Smith Type) Or Epiphyseal Separation, Includes Closed Treatment Of Fracture Of Ulnar Styloid, When Performed; Without Manipulation

    Does Dr. Ziesmer accept my insurance?

    Dr. Ziesmer accepts most major insurance plans. Important: Please call our office at (714) 633-9111 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Ziesmer accept in Orange, CA?

    Dr. Ziesmer in Orange, 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

    • Centene Corporation

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Other Health Care Provider

    • St. Joseph Health System (CA)

    • State of California

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Ziesmer's office located?

    Dr. Paul Ziesmer's Primary Practice

    1100 W Stewart Dr

    Orange, CA 92868

    (714) 633-9111

    Get Directions

    Dr. Paul Ziesmer's Practice 2

    2501 E Chapman Ave Ste 101

    Orange, CA 92869

    Get Directions

    Dr. Paul Ziesmer's Practice 3

    1950 Sunny Crest Dr Ste 2900

    Fullerton, CA 92835

    Get Directions

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

    Dr. Ziesmer's National Provider Identifier (NPI) number is 1649202714.

    What common questions do patients ask about Dr. Ziesmer?

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

    What is Dr. Paul Ziesmer's specialty?

    Dr. Ziesmer is a Emergency Medicine Specialist near Orange, CA.

    What does an Emergency Medicine Specialist do?

    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.

    Is this Dr. Paul Ziesmer affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Ziesmer is affiliated with Providence St. Jude Medical Center 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 an Emergency Medicine Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Emergency Medicine Specialist. 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 Paul Ziesmer accepting new patients in Orange, CA?

    Yes, Dr. Paul Ziesmer is accepting new patients at this time.

    Does Dr. Paul Ziesmer offer online booking?

    Please contact Dr. Ziesmer's office at (714) 633-9111 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Paul Ziesmer?

    Please contact Dr. Ziesmer's office at (714) 633-9111 for information regarding telehealth appointment availability or for scheduling assistance.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>