34 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Wallach, Gastroenterologist in West Orange, NJ?
Dr. Carl Wallach, MD is a Gastroenterologist, who primarily practices in West Orange, NJ with 2 additional practice locations. He has been practicing for over 34 years and is board certified by the American Board of Internal Medicine. Dr. Wallach graduated from University of Miami Leonard M. Miller School of Medicine and completed his residency at Mem Sloan-Kettering Cancer Ctr, Gastroenterology; Nyu Hospitals Center, Internal Medicine. Dr. Wallach is fluent in English and Spanish, and is currently seeing new patients. Dr. Wallach’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Wallach’s office at (973) 455-0404.
Where did Dr. Wallach go to medical school and complete their residency?
Residency: Mem Sloan-Kettering Cancer Ctr, Gastroenterology; Nyu Hospitals Center, Internal Medicine | Memorial Sloan-Kettering Cancer Center
Medical School: University of Miami Sch of Med, Miami Fl | University of Miami Leonard M. Miller School of Medicine
Is Dr. Wallach board certified in Gastroenterologist?
Yes, Dr. Carl Wallach, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Wallach speak?
Dr. Wallach and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Wallach treat?
As a Gastroenterologist, Dr. Wallach 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. Wallach. 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:
- 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:
- Change in Bowel Habits
- Bowel Movement
- Altered Bowel Habits
- Irregular Bowel Movements
- Changes in Pooping
ICD-10 Codes:
- R194: Change in bowel habit
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:
- Hemorrhoids
- Piles
- Anal veins
- Swollen rectal veins
ICD-10 Codes:
- K648: Other hemorrhoids
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:
- Rectal Bleeding
- Dark, Tarry Stools (Melena)
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- Anal Bleeding
- Blood in Stool
- Lower GI Bleed
- Melena
- Black Stools
- Upper GI Bleed Signs
ICD-10 Codes:
- K625: Hemorrhage of anus and rectum
- K921: Melena
Also known as:
- Intestinal Malabsorption
- Malabsorption Syndromes
- Nutrient Malabsorption
- Digestive Malabsorption
- Malabsorption Disorder
ICD-10 Codes:
- K909: Intestinal malabsorption, unspecified
- K9089: Other intestinal malabsorption
Also known as:
- Large Intestine Diverticulosis
- Diverticulosis and Diverticulitis
- Diverticular Disease
- Colon Diverticula
- Pockets in the Colon
ICD-10 Codes:
- K5730: Diverticulosis of large intestine without perforation or abscess without bleeding
Also known as:
- Esophagus Inflammation
- Esophagus Disorder
- Esophagitis
- Inflamed Esophagus
- Sore Esophagus
ICD-10 Codes:
- K2080: Other esophagitis without bleeding
Also known as:
- Irritable Bowel Syndrome (IBS)
- Irritable Bowel Syndrome
- Spastic Colon
- Functional Bowel Disorder
- IBS
ICD-10 Codes:
- K589: Irritable bowel syndrome, unspecified
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
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 Digestive Tract Imaging
- Abnormal GI scan
- Unusual digestive imaging
- Digestive system imaging findings
ICD-10 Codes:
- R933: Abnormal findings on diagnostic imaging of other parts of digestive tract
Also known as:
- Indigestion
- Gas in the Digestive Tract
- Indigestion (Dyspepsia)
- Dyspepsia
- Upset Stomach
- Stomach Discomfort
ICD-10 Codes:
- K30: Functional dyspepsia
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:
- Other Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Swallowing problems
ICD-10 Codes:
- R1319: Other dysphagia
Also known as:
- Stomach and Duodenum Disorder
- Stomach Disorder
- Gastric Conditions
- Duodenal Conditions
- Digestive System Disorders
ICD-10 Codes:
- K3189: Other diseases of stomach and duodenum
Also known as:
- Ulcerative Pancolitis
- Ulcerative Colitis
- Chronic Pancolitis
- Extensive Ulcerative Colitis
- Inflammatory Bowel Disease (IBD)
ICD-10 Codes:
- K5100: Ulcerative (chronic) pancolitis without complications
Which procedures does Dr. Wallach perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Carl Wallach may include:
- Colonoscopy
- Colonoscopy Consultation
- Colorectal Cancer Screening
- Endoscopic Ultrasound
- Endoscopy / Endoscopic Ultrasound
- Gastric Balloon
- Gastric Stimulator Implantation Consultation
- Gastric Stimulator Implantation Follow Up
For detailed information, please contact Dr. Wallach's office.
Does Dr. Wallach accept my insurance?
Dr. Wallach accepts most major insurance plans. Important: Please call our office at (973) 455-0404 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Wallach accept in West Orange, NJ?
Dr. Wallach in West Orange, 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
Braven Health
Centene
Corporate Services
CVS Health (formerly Aetna)
Express Scripts
Horizon BlueCross BlueShield
Humana
Medicare
UnitedHealthcare
View All Insurances
Where is Dr. Wallach's office located?
Dr. Carl Wallach's Primary Practice
101 Old Short Hills Rd Ste 217
West Orange, NJ 07052
(973) 455-0404
What is Dr. Wallach's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Wallach's National Provider Identifier (NPI) number is 1962593947.
What common questions do patients ask about Dr. Wallach?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Wallach
What is Dr. Carl Wallach's specialty?
Dr. Wallach is a Gastroenterologist near West Orange, 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. Wallach to book an appointment today.
Is this Dr. Carl Wallach affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Wallach is affiliated with Morristown Medical Center, Cooperman Barnabas Medical Center 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 Carl Wallach accepting new patients in West Orange, NJ?
Yes, Dr. Carl Wallach is accepting new patients at this time.
Does Dr. Carl Wallach offer online booking?
Please contact Dr. Wallach's office at (973) 455-0404 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Carl Wallach?
Please contact Dr. Wallach's office at (973) 455-0404 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Carl Wallach have?
Dr. Carl Wallach is certified by the American Board of Internal Medicine.
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