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Dr. Jahoon Koo, MD

Modesto, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Koo, Surgeon in Modesto, CA?

    Dr. Jahoon Koo, MD is a Surgeon, who primarily practices in Modesto, CA with 2 additional practice locations. He is board certified. Dr. Koo is fluent in English and Spanish, and is currently seeing new patients. Dr. Koo’s practice accepts Cigna, Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Koo’s office at (209) 579-5628.

    What languages does Dr. Koo speak?

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

    • English

    • Spanish

    What conditions does Dr. Koo treat?

    As a Surgeon, Dr. Koo 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. Koo. 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 Gallbladder Inflammation
    • Gallstones with Acute Gallbladder Inflammation
    • Gallbladder Disease
    • Bile Duct Disease
    • Gallstones
    • Sudden Gallbladder Attack
    • Acute Cholecystitis
    • Sudden Gallbladder Infection
    • Acute cholecystitis with gallstones
    • Gallbladder attack with stones

    ICD-10 Codes:

    • K810: Acute cholecystitis
    • K8000: Calculus of gallbladder with acute cholecystitis without obstruction

    Also known as:

    • Acute Appendicitis
    • Ruptured Appendicitis with Localized Abdominal Infection and Tissue Death
    • Acute Appendicitis with Localized Abdominal Infection
    • Appendicitis
    • Peritoneal Disorder
    • Inflamed Appendix
    • Sudden Appendix Inflammation
    • Appendicitis Attack
    • Perforated Appendix with Gangrene
    • Localized Ruptured Appendix
    • Appendix Rupture with Tissue Death
    • Appendicitis with Local Peritonitis
    • Localized Abdominal Infection from Appendix
    • Early Appendicitis with Infection

    ICD-10 Codes:

    • K3580: Unspecified acute appendicitis
    • K3532: Acute appendicitis with perforation, localized peritonitis, and gangrene, without abscess
    • K3530: Acute appendicitis with localized peritonitis, without perforation or gangrene

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • Multiple Broken Ribs
    • Chest Injuries and Disorder
    • Fractures
    • Multiple Rib Fractures
    • Rib Cage Fracture
    • Broken Ribs

    ICD-10 Codes:

    • S2242XA: Multiple fractures of ribs, left side, initial encounter for closed fracture
    • S2241XA: Multiple fractures of ribs, right side, initial encounter for closed fracture

    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:

    • Bile Duct Stones
    • Gallstones
    • Choledocholithiasis
    • Biliary duct calculi

    ICD-10 Codes:

    • K8050: Calculus of bile duct without cholangitis or cholecystitis without obstruction

    Also known as:

    • Gallbladder Inflammation
    • Gallbladder Disease
    • Cholecystitis
    • Inflamed gallbladder
    • Gallbladder attack

    ICD-10 Codes:

    • K819: Cholecystitis, unspecified

    Also known as:

    • Biliary Acute Pancreatitis
    • Pancreatitis
    • Gallstone Pancreatitis
    • Bile Duct Related Pancreatitis

    ICD-10 Codes:

    • K8510: Biliary acute pancreatitis without necrosis or infection

    Also known as:

    • Intestinal Perforation
    • Colonic Disease
    • Small Intestine Disorder
    • Bowel Perforation
    • Hole in Intestine
    • Ruptured Bowel

    ICD-10 Codes:

    • K631: Perforation of intestine (nontraumatic)

    Also known as:

    • Low Blood Volume Shock
    • Shock
    • Hypovolemic Shock
    • Hemorrhagic Shock
    • Fluid Loss Shock

    ICD-10 Codes:

    • R571: Hypovolemic shock

    Also known as:

    • Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Traumatic Subdural Brain Bleed
    • Subdural Hematoma
    • Head Bleed
    • Brain Hemorrhage
    • Head Injury

    ICD-10 Codes:

    • S065XAA: Traumatic subdural hemorrhage with loss of consciousness status unknown, initial encounter

    Which procedures does Dr. Koo perform as a Surgeon?

    As a Surgeon, procedures performed by a Dr. Jahoon Koo may include:

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

    Does Dr. Koo accept my insurance?

    Dr. Koo accepts most major insurance plans. Important: Please call our office at (209) 579-5628 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Koo accept in Modesto, CA?

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

    Top Insurances

    • Blue Shield of California

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Hill Physicians Medical Group

    • Kaiser Permanente

    • Medicare

    • Partnership Health Plan

    • Physicians Mutual Insurance Company

    • Sutter Health

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Koo's office located?

    Dr. Jahoon Koo's Primary Practice

    1700 Coffee Rd

    Modesto, CA 95355

    (209) 579-5628

    Get Directions

    Dr. Jahoon Koo's Practice 2

    1441 Florida Ave

    Modesto, CA 95350

    Get Directions

    Dr. Jahoon Koo's Practice 3

    2800 L St

    Sacramento, CA 95816

    Get Directions

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

    Dr. Koo's National Provider Identifier (NPI) number is 1871912519.

    What common questions do patients ask about Dr. Koo?

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

    What is Dr. Jahoon Koo's specialty?

    Dr. Koo is a Surgeon near Modesto, CA. General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery. Contact Dr. Koo to book an appointment today.

    Is this Dr. Jahoon Koo affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Koo is affiliated with Sutter Roseville 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

    Where can I learn more about Surgeon?

    Explore Surgeon 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 Jahoon Koo accepting new patients in Modesto, CA?

    Yes, Dr. Jahoon Koo is accepting new patients at this time.

    Does Dr. Jahoon Koo offer online booking?

    Please contact Dr. Koo's office at (209) 579-5628 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Jahoon Koo?

    Please contact Dr. Koo's office at (209) 579-5628 for information regarding telehealth appointment availability or for scheduling assistance.

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