AM
37 Years of Experience
Accepting patients
Who is Dr. Merza, Gastroenterologist in Chicago, IL?
Dr. Anthony Merza, MD is a Gastroenterologist, who primarily practices in Chicago, IL with 1 additional practice location. He has been practicing for over 37 years and is board certified. Dr. Merza graduated from Loyola University Chicago Stritch School of Medicine and completed his residency at Finch U Hlth Sci/Chgo M Sch, Gastroenterology; Advocate Lutheran Gen Hosp, Internal Medicine. Dr. Merza is fluent in English and Semitic languages, and is currently seeing new patients. Dr. Merza’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Merza’s office at (773) 275-8811.
Where did Dr. Merza go to medical school and complete their residency?
Residency: Finch U Hlth Sci/Chgo M Sch, Gastroenterology; Advocate Lutheran Gen Hosp, Internal Medicine | Seton Hall University School of Health and Medical Sciences Program
Medical School: Loyola Univ of Chicago Stritch Sch of Med, Maywood Il | Loyola University Chicago Stritch School of Medicine
Is Dr. Merza board certified as a Gastroenterologist?
Yes, Dr. Anthony Merza, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Merza speak?
Dr. Merza and their clinical team can communicate with patients in the following languages:
English
Semitic languages
What conditions does Dr. Merza treat?
As a Gastroenterologist, Dr. Merza 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. Merza. 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
- History of Adenomatous and Serrated Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
- Past Colon Polyps
- Previous Adenomas
- History of Precancerous Colon Growths
ICD-10 Codes:
- K635: Polyp of colon
- Z860101: Personal history of adenomatous and serrated colon polyps
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:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- GI Bleeding
- Internal Digestive Bleeding
- Digestive Tract Hemorrhage
ICD-10 Codes:
- K922: Gastrointestinal hemorrhage, unspecified
Also known as:
- Abnormal Bowel Movements
- Bowel Movement
- Unusual stool
- Changes in poop
- Fecal changes
ICD-10 Codes:
- R195: Other fecal abnormalities
What procedures does Dr. Merza perform?
As a Gastroenterologist, Dr. Merza 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. Merza. 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 with Bleeding Control
- 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
- Endoscopic Hemostasis
- Colonoscopy for Bleeding
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
- 45382: Colonoscopy, flexible; with control of bleeding, any method
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 Injections
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy with Injection
- Colon Scope with Medication
- Therapeutic Colonoscopy
CPT Codes:
- 45381: Colonoscopy, flexible; with directed submucosal injection(s), any substance
Does Dr. Merza accept my insurance?
Dr. Merza accepts most major insurance plans. Important: Please call our office at (773) 275-8811 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Merza accept in Chicago, IL?
Dr. Merza in Chicago, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene
Cook County Health & Hospitals System
Crown Cork and Seal Company
CVS Health (formerly Aetna)
Health Care Service Corporation (HCSC)
Medicare
Molina
State of Illinois
Tria Health
View All Insurances
Where is Dr. Merza's office located?
Dr. Anthony Merza's Primary Practice
5145 N California Ave
Chicago, IL 60625
(773) 275-8811
What is Dr. Merza's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Merza's National Provider Identifier (NPI) number is 1780709337.
What common questions do patients ask about Dr. Merza?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Merza
What is Dr. Anthony Merza's specialty?
Dr. Merza is a Gastroenterologist near Chicago, IL. 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. Merza to book an appointment today.
Is this Dr. Anthony Merza affiliated with a ranked Castle Connolly Top Hospital?
No, Merza is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Thorek Memorial Hospital Andersonville. Castle Connolly Top Hospitals 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 Anthony Merza accepting new patients in Chicago, IL?
Yes, Dr. Anthony Merza is accepting new patients at this time.
Does Dr. Anthony Merza offer online booking?
Please contact Dr. Merza's office at (773) 275-8811 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Anthony Merza?
Please contact Dr. Merza's office at (773) 275-8811 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Anthony Merza have?
Dr. Anthony Merza is certified by the American Board of Internal Medicine.
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