41 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Dieterich, Hepatologist in New York, NY?
Dr. Douglas Dieterich, MD is a Hepatologist, who primarily practices in New York, NY with 2 additional practice locations. He has been practicing for over 41 years and is board certified by the American Board of Internal Medicine. Dr. Dieterich completed his residency at NYU Langone Medical Center. He is a member of the FELLOW, AMERICAN COLLEGE OF PHYSICIANS, FELLOW, AMERICAN COLLEGE OF GASTROENTEROLOGY, AMERICAN ASSOCIATION FOR THE STUDY OF LIVER DISEASE, AMERICAN MEDICAL ASSOCIATION, AMERICAN GASTROENTEROLOGICAL ASSOCIATION- FELLOW, AMERICAN SOCIETY FOR GASTROINTESTINAL ENDOSCOPY, AMERICAN SOCIETY OF INTERNAL MEDICINE, AMERICAN COLLEGE OF PHYSICIAN EXECUTIVES, NEW YORK STATE MEDICAL SOCIETY, and NEW YORK COUNTY MEDICAL SOCIETY. Dr. Dieterich is fluent in English and Spanish, and is currently seeing new patients. Dr. Dieterich’s practice accepts Medicare, UnitedHealthcare, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Dieterich’s office at (212) 241-0034.
What are Areas of Expertise for Dr. Dieterich?
Dr. Douglas Dieterich, MD is a highly-rated, board-certified Hepatologist 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. Dieterich empowers patients to confidently navigate their health journey, specializing in Endoscopy, Hepatitis, Liver Disease, or comprehensive wellness support. Serving the New York/NY community, Dr. Dieterich is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Dieterich go to medical school and complete their residency?
Fellowship: NYU Medical Center
Residency: NYU Langone Medical Center
Medical School: New York Univ Sch of Med, New York Ny
Is Dr. Dieterich board certified in Hepatologist?
Yes, Dr. Douglas Dieterich, MD is board certified by the American Board of Internal Medicine , American Board of Internal Medicine since 1981, American Board of Internal Medicine since 1987
What languages does Dr. Dieterich speak?
Dr. Dieterich and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Dieterich treat?
As a Hepatologist, Dr. Dieterich 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. Dieterich. 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:
- Fatty Liver Disease
- Portal hypertension
- Other specified liver Disease
- Liver Disease
- Nonalcoholic Fatty Liver Disease (NAFLD) & NASH
- Nonalcoholic Fatty Liver Disease & NASH in Children
- High Blood Pressure
- NAFLD
- NASH
- Hepatic steatosis
- High blood pressure in the portal vein
- Liver portal pressure
- Elevated portal venous pressure
- Uncommon liver conditions
- Rare liver diseases
- Specific liver disorders
- Hepatic illness
- Liver condition
ICD-10 Codes:
- K760: Fatty (change of) liver, not elsewhere classified
- K766: Portal hypertension
- K7689: Other specified diseases of liver
- K769: Liver disease, unspecified
Also known as:
- Cirrhosis
- Primary biliary cholangitis
- Cryptogenic cirrhosis
- Bile Duct Disease
- Primary Biliary Cholangitis (Primary Biliary Cirrhosis)
- Liver scarring
- End-stage liver disease
- Chronic liver failure
- Primary biliary cirrhosis
- PBC
- Autoimmune bile duct disease
ICD-10 Codes:
- K7460: Unspecified cirrhosis of liver
- K7469: Other cirrhosis of liver
- K743: Primary biliary cirrhosis
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:
- Chronic Hepatitis B
- Hepatitis B
- Long-term Hepatitis B
- Persistent Hepatitis B
- Hep B
ICD-10 Codes:
- B181: Chronic viral hepatitis B without delta-agent
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 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:
- Other Abnormal Immune System Markers
- Unusual immune findings
- Abnormal immunology results
- Abnormal serum immunology
ICD-10 Codes:
- R768: Other specified abnormal immunological findings in serum
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:
- Chronic Hepatitis C
- Hepatitis C
- Long-term Hepatitis C
- Persistent Hepatitis C
- Hep C
ICD-10 Codes:
- B182: Chronic viral hepatitis C
Also known as:
- Autoimmune hepatitis
- Autoimmune Disease
- Hepatitis
- Autoimmune Hepatitis
- AIH
- Autoimmune liver disease
- Chronic autoimmune hepatitis
ICD-10 Codes:
- K754: Autoimmune hepatitis
Also known as:
- Infectious and Parasitic Disease
- Infectious Disease
- Parasitic Disease
- Communicable Diseases
- Parasitic Infections
- Contagious Diseases
ICD-10 Codes:
- Z8619: Personal history of other infectious and parasitic diseases
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:
- 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:
- Heartburn
- Acid Reflux
- Indigestion
- GERD Symptoms
ICD-10 Codes:
- R12: Heartburn
Also known as:
- Other Esophagus Condition
- Esophagus Disorder
- Various esophageal diseases
- Miscellaneous esophagus problems
- Other food pipe issues
ICD-10 Codes:
- K2289: Other specified disease of esophagus
Which procedures does Dr. Dieterich perform as a Hepatologist?
As a Hepatologist, procedures performed by a Dr. Douglas Dieterich may include:
- Colonic Polypectomy
- Hepatitis C Testing
- Hepatology Consultation
- Hepatology Follow Up
- Liver Biopsy
- Liver Disease Consultation
- Liver Function Test
- Liver Imaging
For detailed information, please contact Dr. Dieterich's office.
Does Dr. Dieterich accept my insurance?
Dr. Dieterich accepts most major insurance plans. Important: Please call our office at (212) 241-0034 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Dieterich accept in New York, NY?
Dr. Dieterich in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Express Scripts
Healthfirst
Medicare
MetroPlus
State of New York
UnitedHealthcare
View All Insurances
Where is Dr. Dieterich's office located?
Dr. Douglas Dieterich's Primary Practice
5 E 98th St Fl 12
New York, NY 10029
(212) 241-0034
Recognitions
Memberships & Associations
FELLOW, AMERICAN COLLEGE OF PHYSICIANS
Fellow
FELLOW, AMERICAN COLLEGE OF GASTROENTEROLOGY
Fellow
AMERICAN ASSOCIATION FOR THE STUDY OF LIVER DISEASE
Member
AMERICAN MEDICAL ASSOCIATION
Member
AMERICAN GASTROENTEROLOGICAL ASSOCIATION- FELLOW
Fellow
AMERICAN SOCIETY FOR GASTROINTESTINAL ENDOSCOPY
Member
AMERICAN SOCIETY OF INTERNAL MEDICINE
Member
AMERICAN COLLEGE OF PHYSICIAN EXECUTIVES
Member
NEW YORK STATE MEDICAL SOCIETY
Member
NEW YORK COUNTY MEDICAL SOCIETY
Member
Awards
New York Super Doctors
What is Dr. Dieterich's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Dieterich's National Provider Identifier (NPI) number is 1225056070.
What common questions do patients ask about Dr. Dieterich?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Dieterich
What is Dr. Douglas Dieterich's specialty?
Dr. Dieterich is a Hepatologist near New York, NY. Hepatology is the branch of medicine that focuses on the structure, function, and diseases of the liver and biliary tract. The American Board of Internal Medicine classifies Hepatology as a subspecialty of gastroenterology. While physicians who refer to themselves as Hepatologists typically receive training in gastrointestinal programs, this is not always the case. Contact Dr. Dieterich to book an appointment today.
Is this Dr. Douglas Dieterich affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Dieterich is affiliated with The Mount Sinai Hospital 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 Hepatologist?
Explore Hepatologist 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 Dieterich accepting new patients in New York, NY?
Yes, Dr. Douglas Dieterich is accepting new patients at this time.
Does Dr. Douglas Dieterich offer online booking?
Please contact Dr. Dieterich's office at (212) 241-0034 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Douglas Dieterich?
Please contact Dr. Dieterich's office at (212) 241-0034 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Douglas Dieterich have?
Dr. Douglas Dieterich is certified by the American Board of Internal Medicine.
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