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Dr. Lance Siegel, MD

Chester, NY

Accepting patients

    Who is Dr. Siegel, Gastroenterologist in Chester, NY?

    Dr. Lance Siegel, MD is a Gastroenterologist, who primarily practices in Chester, NY with 2 additional practice locations. He is board certified. Dr. Siegel completed his residency at Ny & Presby Hp-Columbia Campus, Gastroenterology; Ny & Presby Hp-Columbia Campus, Internal Medicine. Dr. Siegel is fluent in English and Spanish, and is currently seeing new patients. Dr. Siegel’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Siegel’s office at (845) 291-1260.

    What are Areas of Expertise for Dr. Siegel?

    Dr. Lance Siegel, 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. Siegel empowers patients to confidently navigate their health journey, specializing in Crohn's Disease, Digestive Disorders, Irritable Bowel Syndrome, or comprehensive wellness support. Serving the Chester/NY community, Dr. Siegel is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Ny & Presby Hp-Columbia Campus, Gastroenterology; Ny & Presby Hp-Columbia Campus, Internal Medicine

    Is Dr. Siegel board certified as a Gastroenterologist?

    Yes, Dr. Lance Siegel, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Siegel speak?

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

    • English

    • Spanish

    What conditions does Dr. Siegel treat?

    As a Gastroenterologist, Dr. Siegel 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. Siegel. 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
    • 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
    • Other Digestive Symptoms
    • Colonic Polyps
    • Digestive Disease
    • Colorectal Polyps
    • Intestinal Polyps
    • Bowel Polyps
    • Unspecified Abdominal Symptoms
    • Other Belly Problems
    • Digestive System Issues

    ICD-10 Codes:

    • Z86010: Personal history of colon polyps
    • R198: Other specified symptoms and signs involving the digestive system and abdomen

    Also known as:

    • Pregnancy Test (Result Unknown)
    • Pregnancy Test
    • Inconclusive Pregnancy Test
    • Unclear Pregnancy Test Result
    • Pending Pregnancy Test

    ICD-10 Codes:

    • Z3200: Encounter for pregnancy test, result unknown

    Also known as:

    • Barrett's Esophagus
    • Esophagus Disorder
    • Barrett’s Esophagus
    • Barrett's condition
    • Esophageal metaplasia

    ICD-10 Codes:

    • K2270: Barrett's esophagus without dysplasia

    Also known as:

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

    ICD-10 Codes:

    • K5909: Other constipation

    What procedures does Dr. Siegel perform?

    As a Gastroenterologist, Dr. Siegel 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. Siegel. 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:

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

    CPT Codes:

    • 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
    • 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)

    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:

    • EGD with Esophageal Balloon Dilation
    • Flexible Sigmoidoscopy with Biopsy
    • Diagnostic Upper Endoscopy with Biopsy
    • Colonoscopy with Injections
    • Sigmoidoscopy with Hemorrhoid Banding
    • Colorectal Cancer Screening Tests
    • Colonoscopy
    • Upper Endoscopy with Esophageal Dilation
    • Flexible Esophagoscopy with Balloon
    • EGD with Balloon Widening
    • Sigmoid Colon Scope with Biopsy
    • Lower Endoscopy with Tissue Sample
    • Flexible Sigmoidoscopy and Biopsy
    • Rectum and Lower Colon Exam
    • EGD with Biopsy
    • Esophagogastroduodenoscopy
    • Upper GI Endoscopy
    • Stomach Scope with Sample
    • Flexible Colonoscopy with Injection
    • Colon Scope with Medication
    • Therapeutic Colonoscopy
    • Flexible Sigmoidoscopy with Ligation
    • Hemorrhoid Banding (Sigmoidoscopy)
    • Lower Endoscopy for Hemorrhoids

    CPT Codes:

    • 43249: Esophagogastroduodenoscopy, flexible, transoral; with transendoscopic balloon dilation of esophagus (less than 30 mm diameter)
    • 45331: Sigmoidoscopy, flexible; with biopsy, single or multiple
    • 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
    • 45381: Colonoscopy, flexible; with directed submucosal injection(s), any substance
    • 45350: Sigmoidoscopy, flexible; with band ligation(s) (eg, hemorrhoids)

    Also known as:

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

    CPT Codes:

    • 43251: Esophagogastroduodenoscopy, flexible, transoral; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
    • 43270: Esophagogastroduodenoscopy, flexible, transoral; with ablation of tumor(s), polyp(s), or other lesion(s) (includes pre- and post-dilation and guide wire passage, when performed)

    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:

    • Stopping Bleeding in Esophagus, Stomach, or Duodenum
    • EGD with Bleeding Control
    • Upper GI Endoscopy for Bleeding
    • Gastric Bleeding Treatment

    CPT Codes:

    • 43255: Esophagogastroduodenoscopy, flexible, transoral; with control of bleeding, any method

    Also known as:

    • Hemorrhoid Removal with Rubber Band Ligation
    • Rubber Band Ligation for Hemorrhoids
    • Internal Hemorrhoid Ligation
    • Banding of Hemorrhoids
    • Hemorrhoid Banding

    CPT Codes:

    • 46221: Hemorrhoidectomy, internal, by rubber band ligation(s)

    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

    Does Dr. Siegel accept my insurance?

    Dr. Siegel accepts most major insurance plans. Important: Please call our office at (845) 291-1260 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Siegel accept in Chester, NY?

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

    Top Insurances

    • ArcBest Corporation

    • Centene

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • EmblemHealth

    • Medicare

    • MVP Healthcare

    • State of New York

    • State of Tennessee

    • UnitedHealthcare

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    Where is Dr. Siegel's office located?

    Dr. Lance Siegel's Primary Practice

    1460 State Route 17M Ste A

    Chester, NY 10918

    (845) 291-1260

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    Dr. Lance Siegel's Practice 2

    21 Edward J Lempka Dr

    Florida, NY 10921

    Get Directions

    Dr. Lance Siegel's Practice 3

    419 E Main St Ste 101

    Middletown, NY 10940

    (845) 956-1362

    Get Directions

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

    Dr. Siegel's National Provider Identifier (NPI) number is 1184622672.

    What common questions do patients ask about Dr. Siegel?

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

    What is Dr. Lance Siegel's specialty?

    Dr. Siegel is a Gastroenterologist near Chester, 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. Siegel to book an appointment today.

    Is this Dr. Lance Siegel affiliated with a ranked Castle Connolly Top Hospital?

    No, Siegel is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Garnet Health Medical Center, St. Anthony Community Hospital . 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 Lance Siegel accepting new patients in Chester, NY?

    Yes, Dr. Lance Siegel is accepting new patients at this time.

    Does Dr. Lance Siegel offer online booking?

    Please contact Dr. Siegel's office at (845) 291-1260 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Lance Siegel?

    Please contact Dr. Siegel's office at (845) 291-1260 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Lance Siegel have?

    Dr. Lance Siegel is certified by the American Board of Internal Medicine.

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