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Dr. Isaac Bartley, MD

Pasadena, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Bartley, Gastroenterologist in Pasadena, CA?

    Dr. Isaac Bartley, MD is a Gastroenterologist, who primarily practices in Pasadena, CA with 1 additional practice location. He is board certified by the American Board of Internal Medicine. Dr. Bartley graduated from Tufts University School of Medicine and completed his residency at Lac-King/Drew Med Ctr, Gastroenterology; L A Co-Usc Med Ctr, Internal Medicine; Harlem Hospital Center, Internal Medicine. Dr. Bartley is fluent in English and Spanish, and is currently seeing new patients. Dr. Bartley’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Bartley’s office at (626) 797-9883.

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

    • Residency: Lac-King/Drew Med Ctr, Gastroenterology; L A Co-Usc Med Ctr, Internal Medicine; Harlem Hospital Center, Internal Medicine | Usc-Los Angeles Co Genl Hos | Harlem Hospital Center Program

    • Medical School: Tufts Univ Sch of Med, Boston Ma | Tufts University School of Medicine

    Is Dr. Bartley board certified in Gastroenterologist?

    Yes, Dr. Isaac Bartley, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Bartley speak?

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

    • English

    • Spanish

    What conditions does Dr. Bartley treat?

    As a Gastroenterologist, Dr. Bartley 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. Bartley. 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:

    • Anemia
    • Iron Deficiency Anemia from Chronic Blood Loss
    • Iron Deficiency Anemia
    • Iron
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency
    • Anemia due to iron deficiency and blood loss
    • Chronic blood loss anemia
    • Low iron anemia from bleeding
    • Anemia from Iron Lack
    • Low Iron Anemia
    • Sideropenic Anemia

    ICD-10 Codes:

    • D649: Anemia, unspecified
    • D500: Iron deficiency anemia secondary to blood loss (chronic)
    • D509: Iron deficiency anemia, unspecified

    Also known as:

    • Gastrointestinal Bleeding
    • Dark, Tarry Stools (Melena)
    • Rectal Bleeding
    • Gastrointestinal (GI) Bleeding
    • GI Bleeding
    • Internal Digestive Bleeding
    • Digestive Tract Hemorrhage
    • Melena
    • Black Stools
    • Upper GI Bleed Signs
    • Anal Bleeding
    • Blood in Stool
    • Lower GI Bleed

    ICD-10 Codes:

    • K922: Gastrointestinal hemorrhage, unspecified
    • K921: Melena
    • K625: Hemorrhage of anus and rectum

    Also known as:

    • Difficulty Swallowing
    • Swallowing Disorder
    • Dysphagia
    • Trouble swallowing
    • Painful swallowing

    ICD-10 Codes:

    • R1310: Dysphagia, 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:

    • Colon Polyps
    • Colonic Polyps
    • Colorectal polyps
    • Bowel polyps
    • Intestinal polyps

    ICD-10 Codes:

    • K635: Polyp of colon

    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 Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Stomach Inflammation
    • Stomach Disorder
    • Gastritis & Gastropathy
    • Gastritis
    • Inflamed stomach lining
    • Stomach lining inflammation

    ICD-10 Codes:

    • K2970: Gastritis, unspecified, without bleeding

    Also known as:

    • Other Intestinal Condition
    • Colonic Disease
    • Small Intestine Disorder
    • Bowel Conditions
    • Gut Problems
    • Digestive Issues

    ICD-10 Codes:

    • K6389: Other specified diseases of intestine

    Also known as:

    • Esophagitis
    • Esophagus Disorder
    • Inflammation of the Esophagus
    • Sore Esophagus
    • Esophageal Inflammation

    ICD-10 Codes:

    • K2090: Esophagitis, unspecified without bleeding

    Also known as:

    • Cirrhosis
    • Liver scarring
    • End-stage liver disease
    • Chronic liver failure

    ICD-10 Codes:

    • K7460: Unspecified cirrhosis of liver

    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:

    • Anorexia
    • Eating Disorder
    • Loss of appetite
    • Lack of desire to eat
    • Eating disorder

    ICD-10 Codes:

    • R630: Anorexia

    Also known as:

    • Ulcerative Colitis
    • Colitis
    • Inflammatory Bowel Disease (IBD)
    • Chronic Colitis

    ICD-10 Codes:

    • K5190: Ulcerative colitis, unspecified, without complications

    Also known as:

    • Stomach Ulcer
    • Peptic Ulcer
    • Gastric ulcer
    • Peptic ulcer of the stomach
    • Stomach sore

    ICD-10 Codes:

    • K259: Gastric ulcer, unspecified as acute or chronic, without hemorrhage or perforation

    Does Dr. Bartley accept my insurance?

    Dr. Bartley accepts most major insurance plans. Important: Please call our office at (626) 797-9883 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Bartley accept in Pasadena, CA?

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

    Top Insurances

    • Adventist Health System

    • All Other Third Party

    • Blue Shield of California

    • Centene

    • City of Los Angeles

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • OptumRx

    • Positive Healthcare Partners

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Bartley's office located?

    Dr. Isaac Bartley's Primary Practice

    2750 E Washington Blvd Ste 330

    Pasadena, CA 91107

    (626) 797-9883

    Get Directions

    Dr. Isaac Bartley's Practice 2

    1560 E Chevy Chase Dr Ste 225

    Glendale, CA 91206

    (818) 956-7507

    Get Directions

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

    Dr. Bartley's National Provider Identifier (NPI) number is 1710088729.

    What common questions do patients ask about Dr. Bartley?

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

    What is Dr. Isaac Bartley's specialty?

    Dr. Bartley is a Gastroenterologist near Pasadena, 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. Bartley to book an appointment today.

    Is this Dr. Isaac Bartley affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Bartley is affiliated with Huntington Hospital (pasadena, Ca) 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 Isaac Bartley accepting new patients in Pasadena, CA?

    Yes, Dr. Isaac Bartley is accepting new patients at this time.

    Does Dr. Isaac Bartley offer online booking?

    Please contact Dr. Bartley's office at (626) 797-9883 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Isaac Bartley?

    Please contact Dr. Bartley's office at (626) 797-9883 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Isaac Bartley have?

    Dr. Isaac Bartley is certified by the American Board of Internal Medicine.

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