NZ
33 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Zein, Gastroenterologist in Cleveland, OH?
Dr. Nizar Zein, MD is a Gastroenterologist, who primarily practices in Cleveland, OH with 1 additional practice location. He has been practicing for over 33 years and is board certified. Dr. Zein completed his residency at Mayo Grad Sch Med/Mayo Fndn, Gastroenterology; Mayo Grad Sch Med/Mayo Fndn, Pediatric Gastroenterology; Med Coll Of Ohio Hosp, Internal Medicine. Dr. Zein is fluent in English and Arabic, and is currently seeing new patients. Dr. Zein’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Zein’s office at (216) 444-2000.
Where did Dr. Zein go to medical school and complete their residency?
Residency: Mayo Grad Sch Med/Mayo Fndn, Gastroenterology; Mayo Grad Sch Med/Mayo Fndn, Pediatric Gastroenterology; Med Coll Of Ohio Hosp, Internal Medicine
Medical School: University Of Tichreen- Fac Of Med- Lattakia- Syria (University Latakia)
What languages does Dr. Zein speak?
Dr. Zein and their clinical team can communicate with patients in the following languages:
Arabic
English
What conditions does Dr. Zein treat?
As a Gastroenterologist, Dr. Zein 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. Zein. 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:
- Cirrhosis
- Alcoholic Cirrhosis
- Alcoholic Cirrhosis with Fluid Buildup
- Cryptogenic cirrhosis
- Alcohol Use Disorder (AUD)
- Liver scarring
- End-stage liver disease
- Chronic liver failure
- Alcohol-induced cirrhosis
- End-stage alcoholic liver disease
- Severe alcoholic liver scarring
- Alcoholic cirrhosis with ascites
- Alcohol-induced cirrhosis with fluid
- Liver scarring with abdominal fluid
ICD-10 Codes:
- K7469: Other cirrhosis of liver
- K7460: Unspecified cirrhosis of liver
- K7030: Alcoholic cirrhosis of liver without ascites
- K7031: Alcoholic cirrhosis of liver with ascites
Also known as:
- Inflammatory Liver Disease
- Fatty Liver Disease
- Liver Disease
- Portal hypertension
- Other specified liver Disease
- Fluid in Abdomen
- Hepatitis
- Nonalcoholic Fatty Liver Disease (NAFLD) & NASH
- Nonalcoholic Fatty Liver Disease & NASH in Children
- High Blood Pressure
- Liver inflammation
- NAFLD
- NASH
- Hepatic steatosis
- Hepatic illness
- Liver condition
- High blood pressure in the portal vein
- Liver portal pressure
- Elevated portal venous pressure
- Uncommon liver conditions
- Rare liver diseases
- Specific liver disorders
- Ascites
- Abdominal fluid buildup
- Peritoneal fluid
ICD-10 Codes:
- K759: Inflammatory liver disease, unspecified
- K760: Fatty (change of) liver, not elsewhere classified
- K769: Liver disease, unspecified
- K766: Portal hypertension
- K7689: Other specified diseases of liver
- R188: Other ascites
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:
- Other Abnormal Enzyme Levels
- Unspecified high enzymes
- Various enzyme abnormalities
- Abnormal serum enzyme levels
ICD-10 Codes:
- R748: Abnormal levels of other serum enzymes
Also known as:
- Nonalcoholic steatohepatitis (NASH)
- Fatty Liver Disease
- Non-alcoholic fatty liver disease
- Nonalcoholic Fatty Liver Disease (NAFLD) & NASH
- Nonalcoholic Fatty Liver Disease & NASH in Children
- NASH
- Non-alcoholic fatty liver disease with inflammation
- Fatty liver inflammation
ICD-10 Codes:
- K7581: Nonalcoholic steatohepatitis (NASH)
Also known as:
- Other Specific Abnormal Blood Chemistry Results
- Blood
- Specified Blood Chemistry Imbalance
- Unusual Blood Chemistry Findings
- Specific Blood Panel Abnormalities
ICD-10 Codes:
- R7989: Other specified abnormal findings of blood chemistry
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:
- Liver Failure
- Liver Disease
- Hepatic insufficiency
- Liver dysfunction
- End-stage liver disease
ICD-10 Codes:
- K7290: Hepatic failure, unspecified without coma
Also known as:
- Dark, Tarry Stools (Melena)
- Gastrointestinal Bleeding
- Melena
- Black Stools
- Upper GI Bleed Signs
ICD-10 Codes:
- K921: Melena
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:
- Esophageal Varices
- Esophagus Disorder
- Varices of the Esophagus
- Enlarged Esophageal Veins
- Dilated Esophageal Veins
ICD-10 Codes:
- I8500: Esophageal varices without bleeding
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Which procedures does Dr. Zein perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Nizar Zein 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. Zein's office.
Does Dr. Zein accept my insurance?
Dr. Zein accepts most major insurance plans. Important: Please call our office at (216) 444-2000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Zein accept in Cleveland, OH?
Dr. Zein in Cleveland, OH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
CareSource
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Humana
Medical Mutual
Medicare
OptumRx
State of Ohio
UnitedHealthcare
View All Insurances
Where is Dr. Zein's office located?
What is Dr. Zein's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Zein's National Provider Identifier (NPI) number is 1407808967.
What common questions do patients ask about Dr. Zein?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Zein
What is Dr. Nizar Zein's specialty?
Dr. Zein is a Gastroenterologist near Cleveland, OH. 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. Zein to book an appointment today.
Is this Dr. Nizar Zein affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Zein is affiliated with Cleveland Clinic Main Campus which is a Castle Connolly Top Hospital. 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 Nizar Zein accepting new patients in Cleveland, OH?
Yes, Dr. Nizar Zein is accepting new patients at this time.
Does Dr. Nizar Zein offer online booking?
Please contact Dr. Zein's office at (216) 444-2000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Nizar Zein?
Please contact Dr. Zein's office at (216) 444-2000 for information regarding telehealth appointment availability or for scheduling assistance.
Other Gastroenterologist Near Cleveland, OH
SL
Hepatologist
Accepting patientsDr. Sobia Laique, MD is a Hepatologist, who primarily practices in Cleveland, OH with 2 additional practice locations. She is board certified.
Cleveland, OH
MH
Gastroenterologist
Accepting patientsDr. Matthew Hoscheit, MD is a Gastroenterologist, who primarily practices in Cleveland, OH with 2 additional practice locations. He is board certified.
Cleveland, OH
HS
Gastroenterologist
Accepting patientsDr. Hassan Siddiki, MD is a Gastroenterologist, who primarily practices in Cleveland, OH. He is board certified by the American Board of Internal Medicine.
Cleveland, OH