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Dr. Hyung An, MD

Chico, CA

Accepting patients

    Who is Dr. An, Internist in Chico, CA?

    Dr. Hyung An, MD is an Internist, who primarily practices in Chico, CA with 2 additional practice locations. Dr. An completed his residency at Loma Linda Univ Med Ctr. Dr. An is fluent in English and Korean, and is currently seeing new patients. Dr. An’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. An’s office at (530) 332-4530.

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

    • Residency: Loma Linda Univ Med Ctr

    What languages does Dr. An speak?

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

    • English

    • Korean

    What conditions does an Internist like Dr. An typically treat?

    As an Internist, Dr. An 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. An. 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:

    • Nutritional Deficiency
    • Malnutrition
    • Nutrient Shortage
    • Lack of Essential Nutrients

    ICD-10 Codes:

    • E639: Nutritional deficiency, unspecified

    Also known as:

    • Dehydration
    • Fluid and Electrolyte Balance
    • Lack of Fluids
    • Fluid Loss
    • Body Water Depletion

    ICD-10 Codes:

    • E860: Dehydration

    Also known as:

    • Alzheimer's Disease
    • Alzheimer's Disease Fact Sheet
    • AD
    • Alzheimer's Dementia
    • Memory Loss Disease

    ICD-10 Codes:

    • G309: Alzheimer's disease, unspecified

    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:

    • Prostate Cancer
    • Prostate Cancer Treatment (PDQ®)
    • Prostatic Carcinoma
    • Prostate Gland Cancer
    • Malignant Prostate Tumor

    ICD-10 Codes:

    • C61: Malignant neoplasm of prostate

    Also known as:

    • Brain disease (encephalopathy)
    • Brain Disease
    • Brain disorder
    • Brain dysfunction
    • Encephalopathy

    ICD-10 Codes:

    • G9340: Encephalopathy, unspecified

    Also known as:

    • Pancreatic Cancer
    • Pancreas Cancer
    • Malignant Pancreatic Tumor
    • Pancreatic Carcinoma

    ICD-10 Codes:

    • C259: Malignant neoplasm of pancreas, unspecified

    Also known as:

    • COPD
    • Chronic Obstructive Pulmonary Disease
    • Chronic Lung Disease
    • Emphysema and Chronic Bronchitis

    ICD-10 Codes:

    • J449: Chronic obstructive pulmonary disease, unspecified

    Also known as:

    • Aspiration Pneumonia
    • Pneumonia
    • Inhalation Pneumonia
    • Chemical Pneumonitis
    • Aspiration Lung Infection

    ICD-10 Codes:

    • J690: Pneumonitis due to inhalation of food and vomit

    Also known as:

    • Lung Cancer
    • Bronchial cancer
    • Malignant neoplasm of lung
    • Pulmonary cancer

    ICD-10 Codes:

    • C3490: Malignant neoplasm of unspecified part of unspecified bronchus or lung

    What procedures does an Internist like Dr. An typically perform?

    As an Internist, procedures performed by Dr. Hyung An may include:

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

    Does Dr. An accept my insurance?

    Dr. An accepts most major insurance plans. Important: Please call our office at (530) 332-4530 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. An accept in Chico, CA?

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

    Top Insurances

    • Medicare

    • UnitedHealth Group

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    Where is Dr. An's office located?

    Dr. Hyung An's Primary Practice

    251 Cohasset Rd

    Chico, CA 95926

    (530) 332-4530

    Get Directions

    Dr. Hyung An's Practice 2

    1390 E Lassen Ave

    Chico, CA 95973

    Get Directions

    Dr. Hyung An's Practice 3

    6161 Clark Rd Ste 5

    Paradise, CA 95969

    Get Directions

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

    Dr. An's National Provider Identifier (NPI) number is 1336108851.

    What common questions do patients ask about Dr. An?

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

    What is Dr. Hyung An's specialty?

    Dr. An is a Internist near Chico, CA.

    What does an Internist do?

    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.

    Is this Dr. Hyung An affiliated with a ranked Castle Connolly Top Hospital?

    No, An is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Oroville Hospital, Enloe Community Health. Castle Connolly Top Hospitals 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 Internist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Internist. 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 Hyung An accepting new patients in Chico, CA?

    Yes, Dr. Hyung An is accepting new patients at this time.

    Does Dr. Hyung An offer online booking?

    Please contact Dr. An's office at (530) 332-4530 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Hyung An?

    Please contact Dr. An's office at (530) 332-4530 for information regarding telehealth appointment availability or for scheduling assistance.

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