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Dr. John Orona, MD

Fresno, CA

34 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Orona, Emergency Medicine Specialist in Fresno, CA?

    Dr. John Orona, MD is an Emergency Medicine Specialist, who primarily practices in Fresno, CA. He has been practicing for over 34 years and is board certified by the American Board of Emergency Medicine. Dr. Orona graduated from University of California. Dr. Orona is fluent in English and Spanish, and is currently seeing new patients. Dr. Orona’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Orona’s office at (559) 459-6000.

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

    • Medical School: University of Ca, San Diego, Sch of Med, La Jolla Ca | University of California | UC Med School

    Is Dr. Orona board certified in Emergency Medicine Specialist?

    Yes, Dr. John Orona, MD is board certified by the American Board of Emergency Medicine

    What languages does Dr. Orona speak?

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

    • English

    • Spanish

    What conditions does Dr. Orona treat?

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

    • Upper Middle Abdominal Pain
    • Widespread Abdominal Pain
    • Abdominal Pain
    • Epigastric pain
    • Pain below breastbone
    • Upper stomach pain
    • General stomach pain
    • Overall belly pain
    • Diffuse abdominal pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R1013: Epigastric pain
    • R1084: Generalized abdominal pain
    • R109: Unspecified abdominal pain

    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:

    • Viral Infection
    • Virus Infection
    • Viral Illness
    • Common Virus

    ICD-10 Codes:

    • B349: Viral infection, unspecified

    Also known as:

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

    ICD-10 Codes:

    • R0789: Other chest pain

    Also known as:

    • Anxiety Disorder
    • Anxiety
    • General Anxiety
    • Anxiety Problems
    • Nervous Disorder

    ICD-10 Codes:

    • F419: Anxiety disorder, unspecified

    Also known as:

    • Headache
    • Head pain
    • Cephalalgia
    • Tension headache

    ICD-10 Codes:

    • R519: Headache, unspecified

    Also known as:

    • Other Tooth Problems
    • Tooth Disorder
    • Dental Issues
    • Tooth Ailments
    • Oral Health Problems

    ICD-10 Codes:

    • K0889: Other specified disorders of teeth and supporting structures

    Also known as:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Non-Infectious Gastroenteritis and Colitis
    • Digestive Disease
    • Inflammation of Stomach and Intestines
    • Non-Bacterial Colitis
    • Gut Inflammation

    ICD-10 Codes:

    • K529: Noninfective gastroenteritis and colitis, unspecified

    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:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Hives
    • Urticaria
    • Welts
    • Itchy rash

    ICD-10 Codes:

    • L509: Urticaria, unspecified

    Also known as:

    • Nausea and Vomiting
    • Feeling Sick and Throwing Up
    • Stomach Flu Symptoms
    • Queasy and Vomiting

    ICD-10 Codes:

    • R112: Nausea with vomiting, unspecified

    Also known as:

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

    ICD-10 Codes:

    • R0602: Shortness of breath

    Also known as:

    • Tonsillitis
    • Inflamed Tonsils
    • Tonsil Infection
    • Sore Tonsils

    ICD-10 Codes:

    • J0390: Acute tonsillitis, 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:

    • Acid Reflux
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis

    Also known as:

    • Kidney Inflammation
    • Kidney Disease
    • Interstitial Nephritis
    • Tubulointerstitial Kidney Disease

    ICD-10 Codes:

    • N12: Tubulo-interstitial nephritis, not specified as acute or chronic

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

    As a Emergency Medicine Specialist, procedures performed by an Dr. John Orona may include:

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

    Does Dr. Orona accept my insurance?

    Dr. Orona accepts most major insurance plans. Important: Please call our office at (559) 459-6000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Orona accept in Fresno, CA?

    Dr. Orona in Fresno, 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

    • Blue Shield of California

    • Bright Health

    • Centene

    • Central Health

    • Community Medical Centers

    • County of Fresno

    • Medicare

    • Other Health Care Provider

    • State of California

    View All Insurances

    Where is Dr. Orona's office located?

    Dr. John Orona's Primary Practice

    2823 Fresno St

    Fresno, CA 93721

    (559) 459-6000

    Get Directions

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

    Dr. Orona's National Provider Identifier (NPI) number is 1528110160.

    What common questions do patients ask about Dr. Orona?

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

    What is Dr. John Orona's specialty?

    Dr. Orona is a Emergency Medicine Specialist near Fresno, 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. Orona to book an appointment today.

    Is this Dr. John Orona affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Orona is affiliated with Community Regional Medical Center - Fresno 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 John Orona accepting new patients in Fresno, CA?

    Yes, Dr. John Orona is accepting new patients at this time.

    Does Dr. John Orona offer online booking?

    Please contact Dr. Orona's office at (559) 459-6000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Orona?

    Please contact Dr. Orona's office at (559) 459-6000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John Orona have?

    Dr. John Orona is certified by the American Board of Emergency Medicine.

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