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Dr. Paul Lee, MD

Dr. Paul Lee, MD

Irvine, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Lee, Gastroenterologist in Irvine, CA?

    Dr. Paul Lee, MD is a Gastroenterologist, who primarily practices in Irvine, CA with 1 additional practice location. He is board certified by the American Board of Surgery. Dr. Lee completed his residency at Kern Med Ctr, General Surgery; Westland Med Ctr, Flexible Or Transitional Year. Dr. Lee is fluent in English, Korean, and Spanish, and is currently seeing new patients. Dr. Lee’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lee’s office at (949) 612-9090.

    What are Areas of Expertise for Dr. Lee?

    Dr. Paul Lee, MD is a highly-rated, board-certified Gastroenterologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Lee empowers patients to confidently navigate their health journey, specializing in Liver Disease, Pancreatic/Biliary Endoscopy (ERCP), or comprehensive wellness support. Serving the Irvine/CA community, Dr. Lee is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Kern Med Ctr, General Surgery; Westland Med Ctr, Flexible Or Transitional Year

    • Medical School: Or Hlth Sci Univ Sch of Med, Portland Or

    Is Dr. Lee board certified in Gastroenterologist?

    Yes, Dr. Paul Lee, MD is board certified by the American Board of Surgery

    What languages does Dr. Lee speak?

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

    • English

    • Korean

    • Spanish

    What conditions does Dr. Lee treat?

    As a Gastroenterologist, Dr. Lee 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. Lee. 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:

    • Colon Cancer Screening
    • Health Screening
    • Colorectal Cancer Screening (PDQ®)
    • Screening Tests to Detect Colorectal Cancer and Polyps
    • Tests to Detect Colorectal Cancer and Polyps
    • Colorectal Cancer Screening
    • Colonoscopy Screening
    • Bowel Cancer Screening

    ICD-10 Codes:

    • Z1211: Encounter for screening for malignant neoplasm of colon

    Also known as:

    • Colon Polyps
    • Non-Infectious Gastroenteritis and Colitis
    • Colonic Polyps
    • Digestive Disease
    • Colorectal Polyps
    • Intestinal Polyps
    • Bowel Polyps
    • Inflammation of Stomach and Intestines
    • Non-Bacterial Colitis
    • Gut Inflammation

    ICD-10 Codes:

    • Z86010: Personal history of colon polyps
    • Z860109: Personal history of other colon polyps
    • K529: Noninfective gastroenteritis and colitis, unspecified

    Also known as:

    • Other Stomach Inflammation
    • Stomach Inflammation
    • Stomach Disorder
    • Gastritis & Gastropathy
    • Other gastritis types
    • Various stomach inflammations
    • Uncommon gastritis
    • Gastritis
    • Inflamed stomach lining
    • Stomach lining inflammation

    ICD-10 Codes:

    • K2960: Other gastritis without bleeding
    • K2970: Gastritis, unspecified, without bleeding

    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:

    • Upper Middle Abdominal Pain
    • Abdominal Pain
    • Epigastric pain
    • Pain below breastbone
    • Upper stomach pain

    ICD-10 Codes:

    • R1013: Epigastric pain

    Also known as:

    • Family History of Digestive Organ Cancer
    • Cancer
    • Family History
    • Genetic risk for gastrointestinal cancer
    • Family history of GI cancer
    • Hereditary digestive cancer

    ICD-10 Codes:

    • Z800: Family history of malignant neoplasm of digestive organs

    Also known as:

    • Blocked Esophagus
    • Esophagus Inflammation
    • Esophagus Disorder
    • Esophageal Obstruction
    • Food Pipe Blockage
    • Swallowing Difficulty
    • Esophagitis
    • Inflamed Esophagus
    • Sore Esophagus

    ICD-10 Codes:

    • K222: Esophageal obstruction
    • K2080: Other esophagitis without bleeding

    Also known as:

    • Hemorrhoids
    • Piles
    • Anal veins
    • Swollen rectal veins

    ICD-10 Codes:

    • K648: Other hemorrhoids

    Also known as:

    • Other Esophagus Condition
    • Esophagus Disorder
    • Various esophageal diseases
    • Miscellaneous esophagus problems
    • Other food pipe issues

    ICD-10 Codes:

    • K2289: Other specified disease of esophagus

    Also known as:

    • Indigestion
    • Gas in the Digestive Tract
    • Indigestion (Dyspepsia)
    • Dyspepsia
    • Upset Stomach
    • Stomach Discomfort

    ICD-10 Codes:

    • K30: Functional dyspepsia

    Also known as:

    • Diarrhea
    • Loose stools
    • Runny poop
    • Frequent bowel movements

    ICD-10 Codes:

    • R197: Diarrhea, unspecified

    Also known as:

    • Dark, Tarry Stools (Melena)
    • Gastrointestinal Bleeding
    • Melena
    • Black Stools
    • Upper GI Bleed Signs

    ICD-10 Codes:

    • K921: Melena

    Also known as:

    • Stomach and Duodenum Disorder
    • Stomach Disorder
    • Gastric Conditions
    • Duodenal Conditions
    • Digestive System Disorders

    ICD-10 Codes:

    • K3189: Other diseases of stomach and duodenum

    Also known as:

    • Abdominal Bloating
    • Gas
    • Gas in the Digestive Tract
    • Bloated Stomach
    • Swollen Belly
    • Gaseous Distension

    ICD-10 Codes:

    • R140: Abdominal distension (gaseous)

    Also known as:

    • Abnormal Bowel Movements
    • Bowel Movement
    • Unusual stool
    • Changes in poop
    • Fecal changes

    ICD-10 Codes:

    • R195: Other fecal abnormalities

    Also known as:

    • Other Difficulty Swallowing
    • Swallowing Disorder
    • Dysphagia
    • Trouble swallowing
    • Swallowing problems

    ICD-10 Codes:

    • R1319: Other dysphagia

    Does Dr. Lee accept my insurance?

    Dr. Lee accepts most major insurance plans. Important: Please call our office at (949) 612-9090 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Lee accept in Irvine, CA?

    Dr. Lee in Irvine, 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

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Hoag Memorial Hospital Presbyterian

    • Medicare

    • Other Health Care Provider

    • Other Provider Networks

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Lee's office located?

    Dr. Paul Lee's Primary Practice

    113 Waterworks Way Ste 155

    Irvine, CA 92618

    (949) 612-9090

    Get Directions

    Dr. Paul Lee's Practice 2

    19582 Beach Blvd Ste 270

    Huntington Beach, CA 92648

    (949) 612-9090

    Get Directions

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

    Dr. Lee's National Provider Identifier (NPI) number is 1760531693.

    What common questions do patients ask about Dr. Lee?

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

    What is Dr. Paul Lee's specialty?

    Dr. Lee is a Gastroenterologist near Irvine, CA. An internist focused on diagnosing and treating disorders of the digestive system, encompassing the stomach, intestines, liver, and gallbladder. This specialist manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice, and performs intricate diagnostic and therapeutic procedures using endoscopes to examine internal organs. Contact Dr. Lee to book an appointment today.

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

    Yes, Dr. Lee is affiliated with Hoag Hospital Newport Beach 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 Gastroenterologist?

    Explore Gastroenterologist 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 Paul Lee accepting new patients in Irvine, CA?

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

    Does Dr. Paul Lee offer online booking?

    Please contact Dr. Lee's office at (949) 612-9090 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Paul Lee?

    Please contact Dr. Lee's office at (949) 612-9090 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Paul Lee have?

    Dr. Paul Lee is certified by the American Board of Surgery.

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