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Dr. Louis Cohen, MD

Astoria, NY

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Cohen, Gastroenterologist in Astoria, NY?

    Dr. Louis Cohen, MD is a Gastroenterologist, who primarily practices in Astoria, NY with 1 additional practice location. Dr. Cohen is fluent in English and Spanish, and is currently seeing new patients. Dr. Cohen’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Cohen’s office at (212) 241-4299.

    What languages does Dr. Cohen speak?

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

    • English

    • Spanish

    What conditions does Dr. Cohen treat?

    As a Gastroenterologist, Dr. Cohen 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. Cohen. 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:

    • Crohn's Disease Affecting Small and Large Intestines
    • Crohn's Disease with Fistula
    • Crohn's Disease of the Small Intestine
    • Crohn's Disease
    • Crohn’s Disease
    • Fistulas
    • Panenteric Crohn's Disease
    • Crohn's of Both Bowels', 'Generalized Crohn's Disease
    • Small Bowel Crohn's with Issues', 'Ileitis with Complications', 'Complicated Small Intestine Crohn's
    • Complicated Crohn's Disease', 'Inflammatory Bowel Disease (IBD) with Complications', 'Panenteric Crohn's with Complications
    • Crohn's Disease with Abnormal Connection', 'Inflammatory Bowel Disease (IBD) with Fistula', 'Panenteric Crohn's with Fistula
    • Regional Enteritis
    • Inflammatory Bowel Disease (IBD)
    • Ileitis

    ICD-10 Codes:

    • K5080: Crohn's disease of both small and large intestine without complications
    • K50018: Crohn's disease of small intestine with other complication
    • K50818: Crohn's disease of both small and large intestine with other complication
    • K50813: Crohn's disease of both small and large intestine with fistula
    • K5000: Crohn's disease of small intestine without complications

    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:

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

    ICD-10 Codes:

    • K51919: Ulcerative colitis, unspecified with unspecified complications

    What procedures does Dr. Cohen perform?

    As a Gastroenterologist, Dr. Cohen 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. Cohen. 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
    • Diagnostic Colonoscopy with Biopsy
    • Colonoscopy with Polyp Removal
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Flexible Colonoscopy
    • Colon Biopsy
    • Large Intestine Scope
    • Colorectal Cancer Screening
    • Colon Exam with Biopsy
    • Lower Endoscopy
    • Colon Cancer Screening
    • Flexible Colonoscopy with Polypectomy
    • Colon Polyp Removal
    • Colorectal Lesion Excision

    CPT Codes:

    • 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)
    • 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:

    • Flexible Sigmoidoscopy with Biopsy
    • Diagnostic Upper Endoscopy with Biopsy
    • Endoscopy of Small Intestinal Pouch
    • Small Intestine Endoscopy with Biopsy
    • Colorectal Cancer Screening Tests
    • 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
    • Small Bowel Pouch Endoscopy
    • Kock Pouch Evaluation
    • Ileal Reservoir Endoscopy
    • Pouchoscopy
    • Enteroscopy with Biopsy
    • Small Bowel Endoscopy
    • Intestinal Biopsy (Endoscopic)

    CPT Codes:

    • 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)
    • 44385: Endoscopic evaluation of small intestinal pouch (eg, Kock pouch, ileal reservoir [S or J]); diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
    • 44361: Small intestinal endoscopy, enteroscopy beyond second portion of duodenum, not including ileum; with biopsy, single or multiple

    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:

    • Ileoscopy Through Stoma
    • Diagnostic ileoscopy via stoma
    • Ileum examination through ostomy
    • Small bowel endoscopy via stoma

    CPT Codes:

    • 44380: Ileoscopy, through stoma; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)

    Also known as:

    • Ileoscopy with Biopsy through Stoma
    • Stoma Ileoscopy
    • Small Bowel Scope with Biopsy
    • Ileal Pouch Endoscopy

    CPT Codes:

    • 44382: Ileoscopy, through stoma; with biopsy, single or multiple

    Also known as:

    • Endoscopy and Biopsy of Small Intestine Pouch
    • Kock pouch endoscopy
    • Ileal reservoir evaluation
    • Small bowel pouch biopsy

    CPT Codes:

    • 44386: Endoscopic evaluation of small intestinal pouch (eg, Kock pouch, ileal reservoir [S or J]); with biopsy, single or multiple

    Does Dr. Cohen accept my insurance?

    Dr. Cohen accepts most major insurance plans. Important: Please call our office at (212) 241-4299 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Cohen accept in Astoria, NY?

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

    Top Insurances

    • ArcBest Corporation

    • Centene

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • EmblemHealth

    • Healthfirst

    • Medicare

    • State of Tennessee

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Cohen's office located?

    Dr. Louis Cohen's Primary Practice

    2510 30th Ave

    Astoria, NY 11102

    (212) 241-4299

    Get Directions

    Dr. Louis Cohen's Practice 2

    5 E 98th St

    New York, NY 10029

    Get Directions

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

    Dr. Cohen's National Provider Identifier (NPI) number is 1144425679.

    What common questions do patients ask about Dr. Cohen?

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

    What is Dr. Louis Cohen's specialty?

    Dr. Cohen is a Gastroenterologist near Astoria, 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. Cohen to book an appointment today.

    Is this Dr. Louis Cohen affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Cohen is affiliated with The Mount Sinai Hospital, Mount Sinai Queens, Mount Sinai Brooklyn, Guthrie Lourdes Hospital, Mount Sinai Beth Israel, Lehigh Valley Health Network– Cedar Crest 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 Louis Cohen accepting new patients in Astoria, NY?

    Yes, Dr. Louis Cohen is accepting new patients at this time.

    Does Dr. Louis Cohen offer online booking?

    Please contact Dr. Cohen's office at (212) 241-4299 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Louis Cohen?

    Please contact Dr. Cohen's office at (212) 241-4299 for information regarding telehealth appointment availability or for scheduling assistance.

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