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Dr. Jan Shim, MD

Englewood Cliffs, NJ

28 Years of Experience

Accepting patients
Online booking

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Shim, Gastroenterologist in Englewood Cliffs, NJ?

    Dr. Jan Shim, MD is a Gastroenterologist, who primarily practices in Englewood Cliffs, NJ with 2 additional practice locations. She has been practicing for over 28 years and is board certified. Dr. Shim graduated from Washington University School of Medicine, St. Louis and completed her residency at St Luke'S-Roosevelt Hsp Ctr, Gastroenterology; Mt Sinai Sch Of Med, Internal Medicine. Dr. Shim is fluent in English, Korean, and Spanish, and is currently seeing new patients. Dr. Shim’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Shim’s office at (201) 874-2811.

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

    • Residency: St Luke'S-Roosevelt Hsp Ctr, Gastroenterology; Mt Sinai Sch Of Med, Internal Medicine | Icahn School of Medicine at Mount Sinai/St Luke's-Roosevelt Hospital Center Program

    • Medical School: Washington University School of Medicine, St. Louis | Washington Center / School of Medicine | Washington University School of Medicine, St. Louis

    Is Dr. Shim board certified as a Gastroenterologist?

    Yes, Dr. Jan Shim, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Shim speak?

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

    • English

    • Korean

    • Spanish

    What conditions does Dr. Shim treat?

    As a Gastroenterologist, Dr. Shim 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. Shim. 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:

    • Acid Reflux
    • GERD with Esophagitis
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Eosinophilic Esophagitis
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion
    • Reflux Esophagitis
    • Acid Reflux Esophagus Inflammation
    • Heartburn with Esophagus Damage

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis
    • K2100: Gastro-esophageal reflux disease with esophagitis, without bleeding

    Also known as:

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

    ICD-10 Codes:

    • Z86010: Personal history of colon polyps

    Also known as:

    • Hemorrhoids
    • Piles
    • Anal veins
    • Swollen rectal veins

    ICD-10 Codes:

    • K648: Other hemorrhoids

    Also known as:

    • Chronic Stomach Inflammation
    • Stomach Disorder
    • Gastritis & Gastropathy
    • Chronic gastritis
    • Long-term stomach inflammation
    • Persistent stomach lining inflammation

    ICD-10 Codes:

    • K2950: Unspecified chronic gastritis without bleeding

    Also known as:

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

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    What procedures does Dr. Shim perform?

    As a Gastroenterologist, Dr. Shim performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Shim. 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:

    • Diagnostic Colonoscopy with Biopsy
    • Colonoscopy with Biopsy
    • Colonoscopy with Polyp Removal
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Flexible Colonoscopy
    • Colon Exam with Biopsy
    • Lower Endoscopy
    • Colon Cancer Screening
    • Colon Biopsy
    • Large Intestine Scope
    • Colorectal Cancer Screening
    • Flexible Colonoscopy with Polypectomy
    • Colon Polyp Removal
    • Colorectal Lesion Excision

    CPT Codes:

    • 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
    • 45380: Colonoscopy, flexible; with biopsy, single or multiple
    • 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique

    Also known as:

    • Upper Endoscopy with Biopsy
    • Biopsy
    • Endoscopy
    • EGD with Biopsy
    • Gastroscopy with Biopsy
    • Esophagogastroduodenoscopy with Biopsy

    CPT Codes:

    • 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple

    Also known as:

    • Colonoscopy with Injections
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Flexible Colonoscopy with Injection
    • Colon Scope with Medication
    • Therapeutic Colonoscopy

    CPT Codes:

    • 45381: Colonoscopy, flexible; with directed submucosal injection(s), any substance

    Does Dr. Shim accept my insurance?

    Dr. Shim accepts most major insurance plans. Important: Please call our office at (201) 874-2811 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Shim accept in Englewood Cliffs, NJ?

    Dr. Shim in Englewood Cliffs, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Carepoint Health

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Healthfirst

    • Horizon BlueCross BlueShield

    • Medicare

    • State of Tennessee

    • UnitedHealthcare

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    Where is Dr. Shim's office located?

    Dr. Jan Shim's Primary Practice

    140 Sylvan Ave Ste 101A

    Englewood Cliffs, NJ 07632

    (201) 874-2811

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    Dr. Jan Shim's Practice 2

    393 Mulberry St

    Newark, NJ 07102

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    Dr. Jan Shim's Practice 3

    233 E Shore Rd Ste 101

    Great Neck, NY 11023

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    Would you like to schedule an appointment with Dr. Jan Shim?

    Dr. Shim has appointments available at her Englewood Cliffs, NJ office, as well as 2 other locations. Please select a location, date, and time below.

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

    Dr. Shim's National Provider Identifier (NPI) number is 1265417299.

    What common questions do patients ask about Dr. Shim?

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

    What is Dr. Jan Shim's specialty?

    Dr. Shim is a Gastroenterologist near Englewood Cliffs, NJ. 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. Shim to book an appointment today.

    Is this Dr. Jan Shim affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Shim is affiliated with Englewood Hospital, The Valley Hospital which are a Castle Connolly Top Hospitals. 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 Jan Shim accepting new patients in Englewood Cliffs, NJ?

    Yes, Dr. Jan Shim is accepting new patients at this time.

    Does Dr. Jan Shim offer online booking?

    Yes, you can use online booking to schedule an appointment with Dr. Shim, or call (201) 874-2811 for more information.

    How can I make an appointment with Jan Shim?

    Please contact Dr. Shim's office at (201) 874-2811 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Jan Shim have?

    Dr. Jan Shim is certified by the American Board of Internal Medicine.

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