ZG
41 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Gutnik, Gastroenterologist in Brooklyn, NY?
Dr. Zhanna Gutnik, MD is a Gastroenterologist, who primarily practices in Brooklyn, NY with 2 additional practice locations. She has been practicing for over 41 years and is board certified. Dr. Gutnik completed her residency at Brooklyn Hosp Ctr, Gastroenterology; Brooklyn Hosp Ctr, Internal Medicine. Dr. Gutnik is fluent in English and Russian, and is currently seeing new patients. Dr. Gutnik’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gutnik’s office at (718) 253-9110.
Where did Dr. Gutnik go to medical school and complete their residency?
Residency: Brooklyn Hosp Ctr, Gastroenterology; Brooklyn Hosp Ctr, Internal Medicine
Medical School: Ivano-Frankovsk Medical Institute
Is Dr. Gutnik board certified as a Gastroenterologist?
Yes, Dr. Zhanna Gutnik, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Gutnik speak?
Dr. Gutnik and their clinical team can communicate with patients in the following languages:
English
Russian
What conditions does a Gastroenterologist like Dr. Gutnik typically treat?
As a Gastroenterologist, Dr. Gutnik 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. Gutnik. 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. Learn more about our claims-based healthcare methodology.
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:
- Upper Middle Abdominal Pain
- Abdominal Pain
- Epigastric pain
- Pain below breastbone
- Upper stomach pain
ICD-10 Codes:
- R1013: Epigastric pain
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:
- 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:
- Abdominal Bloating
- Gas
- Gas in the Digestive Tract
- Bloated Stomach
- Swollen Belly
- Gaseous Distension
ICD-10 Codes:
- R140: Abdominal distension (gaseous)
What procedures does a Gastroenterologist like Dr. Gutnik typically perform?
As a Gastroenterologist, Dr. Gutnik 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. Gutnik. 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. Learn more about our claims-based healthcare methodology.
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
Does Dr. Gutnik accept my insurance?
Dr. Gutnik accepts most major insurance plans. Important: Please call our office at (718) 253-9110 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gutnik accept in Brooklyn, NY?
Dr. Gutnik in Brooklyn, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene Corporation
CVS Health (formerly Aetna)
Elderplan
Elevance Health Inc. (formerly Anthem)
Healthfirst New York
New York City Health and Hospitals Corporation
Other Health Care Provider
Promedica Health Systems
Service Employees International Union (SEIU)
UnitedHealth Group
View All Insurances
Where is Dr. Gutnik's office located?
What is Dr. Gutnik's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gutnik's National Provider Identifier (NPI) number is 1417929167.
What common questions do patients ask about Dr. Gutnik?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gutnik
What is Dr. Zhanna Gutnik's specialty?
Dr. Gutnik is a Gastroenterologist near Brooklyn, NY.
What does a Gastroenterologist do?
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.
Is this Dr. Zhanna Gutnik affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Gutnik is affiliated with Suny Downstate Medical Center (university Hospital Of Brooklyn) 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
When to see a Gastroenterologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Gastroenterologist. Explore 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 Zhanna Gutnik accepting new patients in Brooklyn, NY?
Yes, Dr. Zhanna Gutnik is accepting new patients at this time.
Does Dr. Zhanna Gutnik offer online booking?
Please contact Dr. Gutnik's office at (718) 253-9110 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Zhanna Gutnik?
Please contact Dr. Gutnik's office at (718) 253-9110 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Zhanna Gutnik have?
Dr. Zhanna Gutnik is certified by the American Board of Internal Medicine.
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