24 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Zivny, Gastroenterologist in Worcester, MA?
Dr. Jaroslav Zivny, MD is a Gastroenterologist, who primarily practices in Worcester, MA with 1 additional practice location. He has been practicing for over 24 years and is board certified. Dr. Zivny completed his residency at UMass Chan Medical School. He is a member of the UMass Memorial Medical Group. Dr. Zivny is fluent in English, and is currently seeing new patients. Dr. Zivny’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Zivny’s office at (508) 334-3068.
What are Areas of Expertise for Dr. Zivny?
Dr. Jaroslav Zivny, MD is a highly-rated, board-certified Gastroenterologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Zivny empowers patients to confidently navigate their health journey, specializing in Endoscopic Ultrasound, Endoscopy & Colonoscopy, and comprehensive wellness support. Serving the Worcester, MA community, Dr. Zivny is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Zivny go to medical school and complete their residency?
Fellowship: Beth Israel Deaconess Med Ctr - Harvard Med School | UMass Memorial Medical Center
Residency: UMass Chan Medical School
Medical School: Charles University, Prague
Is Dr. Zivny board certified as a Gastroenterologist?
Yes, Dr. Jaroslav Zivny, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Zivny speak?
Dr. Zivny and their clinical team can communicate with patients in the following languages:
English
What conditions does a Gastroenterologist like Dr. Zivny typically treat?
As a Gastroenterologist, Dr. Zivny 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. Zivny. 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 here.
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:
- Bile Duct Stones
- Gallstones
- Choledocholithiasis
- Biliary duct calculi
ICD-10 Codes:
- K8050: Calculus of bile duct without cholangitis or cholecystitis without obstruction
Also known as:
- Barrett's Esophagus with High-Grade Dysplasia
- Barrett's Esophagus
- Esophagus Disorder
- Barrett’s Esophagus
- Advanced Barrett's esophagus
- Barrett's esophagus with severe cell changes
- Precancerous Barrett's esophagus
- Barrett's condition
- Esophageal metaplasia
ICD-10 Codes:
- K22711: Barrett's esophagus with high grade dysplasia
- K2270: Barrett's esophagus without dysplasia
Also known as:
- Other Specific Bile Duct and Gallbladder Disease
- Bile Duct Disease
- Gallbladder Disease
- Specific Biliary Disorders
- Named Bile Duct Conditions
- Other Defined Biliary Diseases
ICD-10 Codes:
- K838: Other specified diseases of biliary tract
Also known as:
- Blocked Bile Duct
- Bile Duct Disease
- Biliary Obstruction
- Bile Duct Blockage
- Obstructed Bile Duct
ICD-10 Codes:
- K831: Obstruction of bile duct
What procedures does a Gastroenterologist like Dr. Zivny typically perform?
As a Gastroenterologist, Dr. Zivny 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. Zivny. 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 here.
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
Also known as:
- Colonoscopy with Polyp Removal
- Colonoscopy with Tissue Removal
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Flexible colonoscopy with EMR
- Endoscopic mucosal resection (colon)
- Colon polyp removal during colonoscopy
CPT Codes:
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
- 45390: Colonoscopy, flexible; with endoscopic mucosal resection
Also known as:
- EGD with Endoscopic Ultrasound
- Upper Endoscopy with Mucosal Resection
- Upper GI Endoscopy with Ultrasound
- EUS (Endoscopic Ultrasound)
- Esophagus, Stomach, Duodenum Ultrasound
- EGD with Mucosal Resection
- Endoscopic Removal of Esophageal Lesion
- Flexible Endoscopy with Tissue Removal
CPT Codes:
- 43237: Esophagogastroduodenoscopy, flexible, transoral; with endoscopic ultrasound examination limited to the esophagus, stomach or duodenum, and adjacent structures
- 43254: Esophagogastroduodenoscopy, flexible, transoral; with endoscopic mucosal resection
Also known as:
- ERCP with Gallstone Removal
- ERCP
- Endoscopic Gallstone Removal
- Biliary Duct Stone Removal
- Pancreatic Duct Cleaning
CPT Codes:
- 43264: Endoscopic retrograde cholangiopancreatography (ERCP); with removal of calculi/debris from biliary/pancreatic duct(s)
Also known as:
- Upper Endoscopy with Tumor Ablation
- EGD with Ablation
- Esophagus, Stomach, Duodenum Scope with Ablation
- Flexible Endoscopy Lesion Treatment
CPT Codes:
- 43270: Esophagogastroduodenoscopy, flexible, transoral; with ablation of tumor(s), polyp(s), or other lesion(s) (includes pre- and post-dilation and guide wire passage, when performed)
Also known as:
- Upper GI Endoscopy with Ultrasound Biopsy
- Biopsy
- Endoscopy
- Ultrasound
- EGD with EUS-FNA
- Endoscopic Ultrasound Biopsy
- Esophageal/Stomach Biopsy
CPT Codes:
- 43238: Esophagogastroduodenoscopy, flexible, transoral; with transendoscopic ultrasound-guided intramural or transmural fine needle aspiration/biopsy(s), (includes endoscopic ultrasound examination limited to the esophagus, stomach or duodenum, and adjacent structures)
Does Dr. Zivny accept my insurance?
Dr. Zivny accepts most major insurance plans. Important: Please call our office at (508) 334-3068 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Zivny accept in Worcester, MA?
Dr. Zivny in Worcester, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Federal government of the United States
Humana
Medicare
Neighborhood Health Plan of Rhode Island
Point32Health
State of Massachusetts
UMass Memorial Health Care
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Zivny's office located?
Recognitions
Memberships & Associations
UMass Memorial Medical Group
Member
What is Dr. Zivny's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Zivny's National Provider Identifier (NPI) number is 1144203076.
What common questions do patients ask about Dr. Zivny?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Zivny
What is Dr. Jaroslav Zivny's specialty?
Dr. Zivny is a Gastroenterologist near Worcester, MA.
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. Jaroslav Zivny affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Zivny is affiliated with Umass Memorial Medical Center 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 Jaroslav Zivny accepting new patients in Worcester, MA?
Yes, Dr. Jaroslav Zivny is accepting new patients at this time.
Does Dr. Jaroslav Zivny offer online booking?
Please contact Dr. Zivny's office at (508) 334-3068 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Jaroslav Zivny?
Please contact Dr. Zivny's office at (508) 334-3068 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Jaroslav Zivny have?
Dr. Jaroslav Zivny is certified by the American Board of Internal Medicine.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>