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Dr. Gerald Sugino, MD

Dr. Gerald Sugino, MD

Fullerton, CA

37 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Sugino, Internist in Fullerton, CA?

    Dr. Gerald Sugino, MD is an Internist, who primarily practices in Fullerton, CA with 2 additional practice locations. He has been practicing for over 37 years and is board certified by the American Board of Internal Medicine. Dr. Sugino graduated from University of California and completed his residency at Univ Ca Irvine Med Ctr, Internal Medicine. Dr. Sugino is fluent in English and Spanish, and is currently seeing new patients. Dr. Sugino’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Sugino’s office at (949) 365-2444.

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

    • Residency: Univ Ca Irvine Med Ctr, Internal Medicine

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

    Is Dr. Sugino board certified in Internist?

    Yes, Dr. Gerald Sugino, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Sugino speak?

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

    • English

    • Spanish

    What conditions does Dr. Sugino treat?

    As a Internist, Dr. Sugino 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. Sugino. 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 Respiratory Failure with Low Oxygen
    • Respiratory Failure
    • Sudden lung failure with low oxygen
    • Hypoxic respiratory failure
    • Acute breathing failure with hypoxia

    ICD-10 Codes:

    • J9601: Acute respiratory failure with hypoxia

    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:

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

    ICD-10 Codes:

    • R079: Chest pain, 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:

    • Ischemic Stroke
    • Brain Attack
    • Cerebral Infarction
    • Brain Ischemia

    ICD-10 Codes:

    • I639: Cerebral infarction, unspecified

    Also known as:

    • Low Sodium Levels
    • Fluid and Electrolyte Balance
    • Sodium
    • Hyponatremia
    • Low Blood Sodium
    • Sodium Deficiency

    ICD-10 Codes:

    • E871: Hypo-osmolality and hyponatremia

    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:

    • Intestinal Obstruction
    • Bowel Obstruction
    • Blocked Intestines
    • Gut Blockage

    ICD-10 Codes:

    • K56609: Unspecified intestinal obstruction, unspecified as to partial versus complete obstruction

    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:

    • Anemia from Sudden Blood Loss
    • Anemia
    • Acute Blood Loss Anemia
    • Post-Hemorrhagic Anemia

    ICD-10 Codes:

    • D62: Acute posthemorrhagic anemia

    Which procedures does Dr. Sugino perform as a Internist?

    As a Internist, procedures performed by an Dr. Gerald Sugino may include:

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

    Does Dr. Sugino accept my insurance?

    Dr. Sugino accepts most major insurance plans. Important: Please call our office at (949) 365-2444 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Sugino accept in Fullerton, CA?

    Dr. Sugino in Fullerton, 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

    • CalOptima

    • City of Los Angeles

    • Medicaid

    • Medicare

    • Monarch HealthCare

    • Other Health Care Provider

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Sugino's office located?

    Dr. Gerald Sugino's Primary Practice

    1950 Sunny Crest Dr Ste 2900

    Fullerton, CA 92835

    (949) 365-2444

    Get Directions

    Dr. Gerald Sugino's Practice 2

    26732 Crown Valley Pkwy Ste 170

    Mission Viejo, CA 92691

    (949) 365-2444

    Get Directions

    Dr. Gerald Sugino's Practice 3

    27700 Medical Center Rd

    Mission Viejo, CA 92691

    Get Directions

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

    Dr. Sugino's National Provider Identifier (NPI) number is 1427036284.

    What common questions do patients ask about Dr. Sugino?

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

    What is Dr. Gerald Sugino's specialty?

    Dr. Sugino is a Internist near Fullerton, CA.

    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.

    Contact Dr. Sugino to book an appointment today.

    Is this Dr. Gerald Sugino affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Sugino is affiliated with Providence Mission Hospital Mission Viejo 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 Internist?

    Explore Internist 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 Gerald Sugino accepting new patients in Fullerton, CA?

    Yes, Dr. Gerald Sugino is accepting new patients at this time.

    Does Dr. Gerald Sugino offer online booking?

    Please contact Dr. Sugino's office at (949) 365-2444 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Gerald Sugino?

    Please contact Dr. Sugino's office at (949) 365-2444 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Gerald Sugino have?

    Dr. Gerald Sugino is certified by the American Board of Internal Medicine.

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