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Dr. Douglas Weinstein, MD

Pennington, NJ

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Weinstein, Gastroenterologist in Pennington, NJ?

    Dr. Douglas Weinstein, MD is a Gastroenterologist, who primarily practices in Pennington, NJ with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Weinstein is fluent in English, French, and Spanish, and is currently seeing new patients. Dr. Weinstein’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Weinstein’s office.

    Is Dr. Weinstein board certified in Gastroenterologist?

    Yes, Dr. Douglas Weinstein, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Weinstein speak?

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

    • English

    • French

    • Spanish

    What conditions does Dr. Weinstein treat?

    As a Gastroenterologist, Dr. Weinstein 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. Weinstein. 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:

    • Gastroparesis
    • Narrowing of Stomach Outlet in Adults
    • Stomach and Duodenum Disorder
    • Stomach Disorder
    • Delayed Gastric Emptying
    • Stomach Paralysis
    • Gastric Motility Disorder
    • Adult Pyloric Stenosis
    • Thickened Pylorus in Adults
    • Stomach Exit Narrowing
    • Gastric Conditions
    • Duodenal Conditions
    • Digestive System Disorders

    ICD-10 Codes:

    • K3184: Gastroparesis
    • K311: Adult hypertrophic pyloric stenosis
    • K3189: Other diseases of stomach and duodenum

    Also known as:

    • Outlet Dysfunction Constipation
    • Chronic Idiopathic Constipation
    • Constipation
    • Pelvic Floor Dysfunction Constipation
    • Dyssynergic Defecation
    • Obstructed Defecation
    • Functional Constipation
    • Unexplained Chronic Constipation
    • Long-Term Constipation
    • Difficulty Passing Stool
    • Infrequent Bowel Movements
    • Hard Stools

    ICD-10 Codes:

    • K5902: Outlet dysfunction constipation
    • K5904: Chronic idiopathic constipation
    • K5900: Constipation, unspecified

    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:

    • Blocked Esophagus
    • Achalasia
    • Esophagus Disorder
    • Esophageal Obstruction
    • Food Pipe Blockage
    • Swallowing Difficulty
    • Esophageal Achalasia
    • Cardia Achalasia
    • Difficulty Swallowing

    ICD-10 Codes:

    • K222: Esophageal obstruction
    • K220: Achalasia of cardia

    Also known as:

    • Difficulty Swallowing
    • Throat and Esophagus Swallowing Difficulty
    • Swallowing Disorder
    • Dysphagia
    • Trouble swallowing
    • Painful swallowing
    • Pharyngoesophageal dysphagia
    • Trouble swallowing in throat
    • Esophageal swallowing problems

    ICD-10 Codes:

    • R1310: Dysphagia, unspecified
    • R1314: Dysphagia, pharyngoesophageal phase

    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:

    • 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:

    • 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:

    • Other Muscle Disorder
    • Muscle Disorder
    • Various Muscle Conditions
    • Uncommon Muscle Problems
    • Specific Muscle Ailments

    ICD-10 Codes:

    • M6289: Other specified disorders of muscle

    Also known as:

    • Other Specified Aftercare
    • Specific post-op care
    • Specialized recovery care
    • Follow-up for specific procedures

    ICD-10 Codes:

    • Z5189: Encounter for other specified aftercare

    Also known as:

    • Diaphragmatic Hernia
    • Hernia
    • Hiatal Hernia
    • Hernia of the Diaphragm

    ICD-10 Codes:

    • K449: Diaphragmatic hernia without obstruction or gangrene

    Also known as:

    • Severe Malnutrition
    • Malnutrition
    • Severe Protein-Energy Malnutrition
    • Starvation
    • Kwashiorkor
    • Marasmus

    ICD-10 Codes:

    • E43: Unspecified severe protein-calorie malnutrition

    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:

    • Heartburn
    • Acid Reflux
    • Indigestion
    • GERD Symptoms

    ICD-10 Codes:

    • R12: Heartburn

    Does Dr. Weinstein accept my insurance?

    Dr. Weinstein accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Weinstein accept in Pennington, NJ?

    Dr. Weinstein in Pennington, 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

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Horizon BlueCross BlueShield

    • Independence Blue Cross

    • Medicare

    • Oscar Health Insurance Co

    • State of New Jersey

    • UnitedHealthcare

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    Where is Dr. Weinstein's office located?

    Dr. Douglas Weinstein's Primary Practice

    1 Capital Way

    Pennington, NJ 08534

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    Dr. Douglas Weinstein's Practice 2

    1445 Whitehorse Mercerville Rd

    Hamilton, NJ 08619

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    Dr. Douglas Weinstein's Practice 3

    811 Executive Dr Bldg 8

    Princeton, NJ 08540

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

    Dr. Weinstein's National Provider Identifier (NPI) number is 1639389315.

    What common questions do patients ask about Dr. Weinstein?

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

    What is Dr. Douglas Weinstein's specialty?

    Dr. Weinstein is a Gastroenterologist near Pennington, 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. Weinstein to book an appointment today.

    Is this Dr. Douglas Weinstein affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Weinstein is affiliated with Hackensack Meridian Jersey Shore University Medical Center, Morristown Medical Center, The Valley Hospital, Capital Health Medical Center - Hopewell, Virtua Our Lady Of Lourdes 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 Douglas Weinstein accepting new patients in Pennington, NJ?

    Yes, Dr. Douglas Weinstein is accepting new patients at this time.

    Does Dr. Douglas Weinstein offer online booking?

    Please contact Dr. Weinstein's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Douglas Weinstein?

    Please contact Dr. Weinstein's office for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Douglas Weinstein have?

    Dr. Douglas Weinstein is certified by the American Board of Internal Medicine.

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