JG
27 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Gretz, Gastroenterologist in Bradenton, FL?
Dr. Jeffrey Gretz, MD is a Gastroenterologist, who primarily practices in Bradenton, FL with 2 additional practice locations. He has been practicing for over 27 years and is board certified. Dr. Gretz graduated from Eastern Virginia Medical School and completed his residency at Univ Of Fl Coll Of Med, Gastroenterology; Baystate Med Ctr, Internal Medicine. Dr. Gretz is fluent in English and Hebrew, and is currently seeing new patients. Dr. Gretz’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gretz’s office at (941) 538-0092.
Where did Dr. Gretz go to medical school and complete their residency?
Residency: Univ Of Fl Coll Of Med, Gastroenterology; Baystate Med Ctr, Internal Medicine | Baystate Med Center | University of Florida Program
Medical School: Eastern Virginia Medical School
Is Dr. Gretz board certified as a Gastroenterologist?
Yes, Dr. Jeffrey Gretz, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Gretz speak?
Dr. Gretz and their clinical team can communicate with patients in the following languages:
English
Hebrew
What conditions does Dr. Gretz treat?
As a Gastroenterologist, Dr. Gretz 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. Gretz. 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:
- 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:
- Colon Polyps
- Colonic Polyps
- Colorectal Polyps
- Intestinal Polyps
- Bowel Polyps
ICD-10 Codes:
- Z86010: Personal history of colon polyps
Also known as:
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Painful swallowing
ICD-10 Codes:
- R1310: Dysphagia, unspecified
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:
- Family History of Digestive Organ Cancer
- Cancer
- Family History
- Genetic risk for gastrointestinal cancer
- Family history of GI cancer
- Hereditary digestive cancer
ICD-10 Codes:
- Z800: Family history of malignant neoplasm of digestive organs
Also known as:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
Also known as:
- Iron Deficiency Anemia
- Anemia
- Iron
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
ICD-10 Codes:
- D509: Iron deficiency anemia, unspecified
Also known as:
- Barrett's Esophagus
- Esophagus Disorder
- Barrett’s Esophagus
- Barrett's condition
- Esophageal metaplasia
ICD-10 Codes:
- K2270: Barrett's esophagus without dysplasia
What procedures does Dr. Gretz perform?
As a Gastroenterologist, Dr. Gretz 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. Gretz. 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:
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy with Polyp Removal
- Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
CPT Codes:
- 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
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
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:
- Diagnostic Upper Endoscopy with Biopsy
- Esophagus Widening Procedure (Endoscopic)
- EGD with Esophageal Balloon Dilation
- EGD with Biopsy
- Esophagogastroduodenoscopy
- Upper GI Endoscopy
- Stomach Scope with Sample
- Esophageal Dilation
- EGD with Dilation
- Upper Endoscopy with Widening
- Upper Endoscopy with Esophageal Dilation
- Flexible Esophagoscopy with Balloon
- EGD with Balloon Widening
CPT Codes:
- 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
- 43248: Esophagogastroduodenoscopy, flexible, transoral; with insertion of guide wire followed by passage of dilator(s) through esophagus over guide wire
- 43249: Esophagogastroduodenoscopy, flexible, transoral; with transendoscopic balloon dilation of esophagus (less than 30 mm diameter)
Also known as:
- Esophageal Dilation (Bougie)
- Esophageal Widening
- Bougie Dilation of Esophagus
- Swallowing Tube Dilation
CPT Codes:
- 43450: Dilation of esophagus, by unguided sound or bougie, single or multiple passes
Does Dr. Gretz accept my insurance?
Dr. Gretz accepts most major insurance plans. Important: Please call our office at (941) 538-0092 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gretz accept in Bradenton, FL?
Dr. Gretz in Bradenton, FL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
AvMed Health Plan
Blue Cross Blue Shield of Massachusetts
Blue Cross Blue Shield of Michigan
Carpenters Funds Administrative Office (CA)
CVS Health (formerly Aetna)
Department of Defense / Tricare
Florida Blue / Guidewell
Medicare
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Gretz's office located?
Dr. Jeffrey Gretz's Primary Practice
11715 Rangeland Pkwy
Bradenton, FL 34211
(941) 538-0092
What is Dr. Gretz's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gretz's National Provider Identifier (NPI) number is 1306931209.
What common questions do patients ask about Dr. Gretz?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gretz
What is Dr. Jeffrey Gretz's specialty?
Dr. Gretz is a Gastroenterologist near Bradenton, FL. 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. Gretz to book an appointment today.
Is this Dr. Jeffrey Gretz affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Gretz is affiliated with HCA Florida Sarasota Doctors 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 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 Jeffrey Gretz accepting new patients in Bradenton, FL?
Yes, Dr. Jeffrey Gretz is accepting new patients at this time.
Does Dr. Jeffrey Gretz offer online booking?
Please contact Dr. Gretz's office at (941) 538-0092 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Jeffrey Gretz?
Please contact Dr. Gretz's office at (941) 538-0092 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Jeffrey Gretz have?
Dr. Jeffrey Gretz is certified by the American Board of Internal Medicine.
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