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Dr. Daniel Yeoun, DO

Flushing, NY

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Yeoun, Gastroenterologist in Flushing, NY?

    Dr. Daniel Yeoun, DO is a Gastroenterologist, who primarily practices in Flushing, NY with 2 additional practice locations. Dr. Yeoun is fluent in English and Korean, and is currently seeing new patients. Dr. Yeoun’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Yeoun’s office at (718) 362-6298.

    What languages does Dr. Yeoun speak?

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

    • English

    • Korean

    What conditions does Dr. Yeoun treat?

    As a Gastroenterologist, Dr. Yeoun 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. Yeoun. 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:

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

    ICD-10 Codes:

    • R1013: Epigastric pain

    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:

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

    ICD-10 Codes:

    • K2970: Gastritis, unspecified, without bleeding
    • K2900: Acute gastritis without bleeding

    Also known as:

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

    ICD-10 Codes:

    • K635: Polyp of colon

    Also known as:

    • Hemorrhoids
    • Piles
    • Anal veins
    • Swollen rectal veins
    • Swollen Veins in Anus
    • Anal Lumps

    ICD-10 Codes:

    • K648: Other hemorrhoids
    • K649: Unspecified hemorrhoids

    Also known as:

    • Changes in Stomach Lining Cells
    • Stomach and Duodenum Disorder
    • Stomach Disorder
    • Gastric Metaplasia
    • Intestinal Metaplasia of Stomach
    • Stomach Cell Changes
    • Gastric Conditions
    • Duodenal Conditions
    • Digestive System Disorders

    ICD-10 Codes:

    • K31A0: Gastric intestinal metaplasia, unspecified
    • K3189: Other diseases of stomach and duodenum

    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:

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

    ICD-10 Codes:

    • K2090: Esophagitis, unspecified without bleeding

    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:

    • 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:

    • Abnormal Liver Function Test
    • Liver Disease
    • Irregular Liver Function Study
    • Unusual Liver Exam
    • Liver Disease Diagnosis

    ICD-10 Codes:

    • R945: Abnormal results of liver function studies

    Also known as:

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

    ICD-10 Codes:

    • R197: Diarrhea, unspecified

    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:

    • Rectal Bleeding
    • Gastrointestinal Bleeding
    • Gastrointestinal (GI) Bleeding
    • Anal Bleeding
    • Blood in Stool
    • Lower GI Bleed

    ICD-10 Codes:

    • K625: Hemorrhage of anus and rectum

    Also known as:

    • Constipation
    • Difficulty Passing Stool
    • Infrequent Bowel Movements
    • Hard Stools

    ICD-10 Codes:

    • K5900: Constipation, unspecified

    What procedures does Dr. Yeoun perform?

    As a Gastroenterologist, Dr. Yeoun 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. Yeoun. 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:

    • 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 Polyp Removal
    • Colonoscopy with Biopsy
    • Diagnostic Colonoscopy with Biopsy
    • Colonoscopy with Hemorrhoid Ligation
    • Colonoscopy with Bleeding Control
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Flexible Colonoscopy with Polypectomy
    • Colon Polyp Removal
    • Colorectal Lesion Excision
    • Flexible Colonoscopy
    • Colon Biopsy
    • Large Intestine Scope
    • Colorectal Cancer Screening
    • Colon Exam with Biopsy
    • Lower Endoscopy
    • Colon Cancer Screening
    • Hemorrhoid Banding
    • Colon Exam with Ligation
    • Endoscopic Hemostasis
    • Colonoscopy for Bleeding

    CPT Codes:

    • 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
    • 45380: Colonoscopy, flexible; with biopsy, single or multiple
    • 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
    • 45398: Colonoscopy, flexible; with band ligation(s) (eg, hemorrhoids)
    • 45382: Colonoscopy, flexible; with control of bleeding, any method

    Also known as:

    • Hemorrhoid Removal by Heat
    • Hemorrhoid Removal with Rubber Band Ligation
    • Infrared Coagulation for Hemorrhoids
    • Hemorrhoid Cautery
    • Radiofrequency Hemorrhoid Treatment
    • Rubber Band Ligation for Hemorrhoids
    • Internal Hemorrhoid Ligation
    • Banding of Hemorrhoids
    • Hemorrhoid Banding

    CPT Codes:

    • 46930: Destruction of internal hemorrhoid(s) by thermal energy (eg, infrared coagulation, cautery, radiofrequency)
    • 46221: Hemorrhoidectomy, internal, by rubber band ligation(s)

    Also known as:

    • Flexible Sigmoidoscopy
    • Colorectal Cancer Screening Tests
    • Sigmoidoscopy
    • Lower colon exam
    • Flexible colon scope
    • Rectum and lower colon check

    CPT Codes:

    • 45330: Sigmoidoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)

    Also known as:

    • Upper Endoscopy with Polyp Removal
    • EGD with Polypectomy
    • Esophagus, Stomach, Duodenum Scope with Removal
    • Flexible Endoscopy Tumor Excision

    CPT Codes:

    • 43251: Esophagogastroduodenoscopy, flexible, transoral; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique

    Also known as:

    • Sigmoidoscopy with Hemorrhoid Banding
    • Colorectal Cancer Screening Tests
    • Flexible Sigmoidoscopy with Ligation
    • Hemorrhoid Banding (Sigmoidoscopy)
    • Lower Endoscopy for Hemorrhoids

    CPT Codes:

    • 45350: Sigmoidoscopy, flexible; with band ligation(s) (eg, hemorrhoids)

    Also known as:

    • Liver Elastography
    • Elastography
    • FibroScan
    • Liver stiffness test
    • Shear wave elastography

    CPT Codes:

    • 91200: Liver elastography, mechanically induced shear wave (eg, vibration), without imaging, with interpretation and report

    Also known as:

    • Capsule Endoscopy
    • Pill Camera
    • Wireless Capsule Endoscopy
    • Small Bowel Capsule Endoscopy
    • Intestinal Imaging Pill

    CPT Codes:

    • 91110: Gastrointestinal tract imaging, intraluminal (eg, capsule endoscopy), esophagus through ileum, with interpretation and report

    Does Dr. Yeoun accept my insurance?

    Dr. Yeoun accepts most major insurance plans. Important: Please call our office at (718) 362-6298 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Yeoun accept in Flushing, NY?

    Dr. Yeoun in Flushing, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • ASR Corporation

    • California Foundation for Medical Care

    • Centers Plan for Healthy Living

    • CVS Health (formerly Aetna)

    • Medicare

    • Molina

    • State of Ohio

    • The Health Plan of the Upper Ohio Valley

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Yeoun's office located?

    Dr. Daniel Yeoun's Primary Practice

    3808 Union St Ste 13A

    Flushing, NY 11354

    (718) 362-6298

    Get Directions

    Dr. Daniel Yeoun's Practice 2

    745 61st St Fl 1

    Brooklyn, NY 11220

    Get Directions

    Dr. Daniel Yeoun's Practice 3

    86 Bowery

    New York, NY 10013

    Get Directions

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

    Dr. Yeoun's National Provider Identifier (NPI) number is 1245624121.

    What common questions do patients ask about Dr. Yeoun?

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

    What is Dr. Daniel Yeoun's specialty?

    Dr. Yeoun is a Gastroenterologist near Flushing, NY. 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. Yeoun to book an appointment today.

    Is this Dr. Daniel Yeoun affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Yeoun is affiliated with Staten Island University Hospital - North, NYU Langone Health - Tisch 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 Daniel Yeoun accepting new patients in Flushing, NY?

    Yes, Dr. Daniel Yeoun is accepting new patients at this time.

    Does Dr. Daniel Yeoun offer online booking?

    Please contact Dr. Yeoun's office at (718) 362-6298 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Daniel Yeoun?

    Please contact Dr. Yeoun's office at (718) 362-6298 for information regarding telehealth appointment availability or for scheduling assistance.

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