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Dr. Robert Lin, MD

Dr. Robert Lin, MD

Baldwin Park, CA

20 Years of Experience

Accepting patients

    Who is Dr. Lin, Gastroenterologist in Baldwin Park, CA?

    Dr. Robert Lin, MD is a Gastroenterologist, who primarily practices in Baldwin Park, CA with 2 additional practice locations. He has been practicing for over 20 years and is board certified by the American Board of Internal Medicine. Dr. Lin graduated from Keck School of Medicine of the University of Southern California and completed his residency at Univ Ca San Diego Med Ctr, Gastroenterology. Dr. Lin is fluent in English, Chinese, and Spanish, and is currently seeing new patients. Dr. Lin’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lin’s office at (626) 851-1011.

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

    • Residency: Univ Ca San Diego Med Ctr, Gastroenterology

    • Medical School: University of Southern Ca Sch of Med, Los Angeles Ca | Keck School of Medicine of the University of Southern California

    Is Dr. Lin board certified in Gastroenterologist?

    Yes, Dr. Robert Lin, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Lin speak?

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

    • Chinese

    • English

    • Spanish

    What conditions does Dr. Lin treat?

    As a Gastroenterologist, Dr. Lin 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. Lin. 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:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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:

    • Cirrhosis
    • Alcoholic Cirrhosis
    • Alcohol Use Disorder (AUD)
    • Liver scarring
    • End-stage liver disease
    • Chronic liver failure
    • Alcohol-induced cirrhosis
    • End-stage alcoholic liver disease
    • Severe alcoholic liver scarring

    ICD-10 Codes:

    • K7460: Unspecified cirrhosis of liver
    • K7030: Alcoholic cirrhosis of liver without ascites

    Also known as:

    • Chronic Hepatitis B
    • Hepatitis B
    • Long-term Hepatitis B
    • Persistent Hepatitis B
    • Hep B

    ICD-10 Codes:

    • B181: Chronic viral hepatitis B without delta-agent

    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
    • 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
    • K529: Noninfective gastroenteritis and colitis, unspecified

    Also known as:

    • Fatty Liver Disease
    • Liver Disease
    • Nonalcoholic Fatty Liver Disease (NAFLD) & NASH
    • Nonalcoholic Fatty Liver Disease & NASH in Children
    • NAFLD
    • NASH
    • Hepatic steatosis

    ICD-10 Codes:

    • K760: Fatty (change of) liver, not elsewhere classified

    Also known as:

    • General Health Screening
    • Health Screening
    • Routine Check-up
    • Preventive Health Exam
    • Wellness Screening

    ICD-10 Codes:

    • Z139: Encounter for screening, unspecified

    Also known as:

    • First Degree Hemorrhoids
    • Hemorrhoids
    • Internal hemorrhoids
    • Grade 1 hemorrhoids
    • Mild hemorrhoids

    ICD-10 Codes:

    • K640: First degree hemorrhoids

    Also known as:

    • Irritable Bowel Syndrome (IBS)
    • Irritable Bowel Syndrome
    • Spastic Colon
    • Functional Bowel Disorder
    • IBS

    ICD-10 Codes:

    • K589: Irritable bowel syndrome, unspecified

    Also known as:

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

    ICD-10 Codes:

    • K5100: Ulcerative (chronic) pancolitis without complications

    Also known as:

    • Benign Transverse Colon Polyp
    • Benign Tumor
    • Colonic Polyps
    • Colon Polyps
    • Non-cancerous transverse colon growth
    • Transverse colon adenoma
    • Transverse colon benign tumor

    ICD-10 Codes:

    • D123: Benign neoplasm of transverse colon

    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:

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

    ICD-10 Codes:

    • R140: Abdominal distension (gaseous)

    Also known as:

    • Crohn's Disease of the Small Intestine
    • Crohn's Disease
    • Crohn’s Disease
    • Regional Enteritis
    • Inflammatory Bowel Disease (IBD)
    • Ileitis

    ICD-10 Codes:

    • K5000: Crohn's disease of small intestine without complications

    Also known as:

    • Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency

    ICD-10 Codes:

    • D649: Anemia, unspecified

    Also known as:

    • Bleeding Diverticulosis
    • Diverticulosis and Diverticulitis
    • Gastrointestinal Bleeding
    • Diverticular Bleeding
    • Large Intestine Diverticulosis with Bleeding
    • GI Bleeding from Diverticula

    ICD-10 Codes:

    • K5731: Diverticulosis of large intestine without perforation or abscess with bleeding

    Also known as:

    • Acute Stomach Ulcer
    • Peptic Ulcer
    • Sudden Stomach Ulcer
    • New Gastric Ulcer
    • Fresh Stomach Sore

    ICD-10 Codes:

    • K253: Acute gastric ulcer without hemorrhage or perforation

    Does Dr. Lin accept my insurance?

    Dr. Lin accepts most major insurance plans. Important: Please call our office at (626) 851-1011 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Lin accept in Baldwin Park, CA?

    Dr. Lin in Baldwin Park, 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

    • City of Los Angeles

    • Elevance Health Inc. (formerly Anthem)

    • Kaiser Permanente

    • Medicare

    • Molina

    • Other Provider Networks

    • Preferred IPA

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Lin's office located?

    Dr. Robert Lin's Primary Practice

    1011 Baldwin Park Blvd

    Baldwin Park, CA 91706

    (626) 851-1011

    Get Directions

    Dr. Robert Lin's Practice 2

    1255 W Arrow Hwy

    San Dimas, CA 91773

    Get Directions

    Dr. Robert Lin's Practice 3

    12761 Schabarum Ave

    Irwindale, CA 91706

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

    Dr. Lin's National Provider Identifier (NPI) number is 1417028390.

    What common questions do patients ask about Dr. Lin?

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

    What is Dr. Robert Lin's specialty?

    Dr. Lin is a Gastroenterologist near Baldwin Park, 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. Lin to book an appointment today.

    Is this Dr. Robert Lin affiliated with a ranked Castle Connolly Top Hospital?

    No, Lin is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Baldwin Park Medical Center. 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

    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 Robert Lin accepting new patients in Baldwin Park, CA?

    Yes, Dr. Robert Lin is accepting new patients at this time.

    Does Dr. Robert Lin offer online booking?

    Please contact Dr. Lin's office at (626) 851-1011 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Robert Lin?

    Please contact Dr. Lin's office at (626) 851-1011 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Robert Lin have?

    Dr. Robert Lin is certified by the American Board of Internal Medicine.

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