HZ
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Zia, Gastroenterologist in Milwaukee, WI?
Dr. Hassaan Zia, MD is a Gastroenterologist, who primarily practices in Milwaukee, WI with 2 additional practice locations. He is board certified. Dr. Zia graduated from Aga Khan University. Dr. Zia is fluent in English, and is currently seeing new patients. Dr. Zia’s practice accepts Cigna, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Zia’s office.
Where did Dr. Zia go to medical school and complete their residency?
Medical School: Aga Khan University
What languages does Dr. Zia speak?
Dr. Zia and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Zia treat?
As a Gastroenterologist, Dr. Zia 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. Zia. 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:
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Painful swallowing
ICD-10 Codes:
- R1310: Dysphagia, unspecified
Also known as:
- Dark, Tarry Stools (Melena)
- Rectal Bleeding
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- Melena
- Black Stools
- Upper GI Bleed Signs
- Anal Bleeding
- Blood in Stool
- Lower GI Bleed
ICD-10 Codes:
- K921: Melena
- K625: Hemorrhage of anus and rectum
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 Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
Also known as:
- Iron Deficiency Anemia
- Anemia
- Iron
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D509: Iron deficiency anemia, unspecified
- D649: Anemia, unspecified
Also known as:
- Stomach and Duodenum Disorder
- Stomach Disorder
- Gastric Conditions
- Duodenal Conditions
- Digestive System Disorders
ICD-10 Codes:
- K3189: Other diseases of stomach and duodenum
Also known as:
- Blocked Esophagus
- Esophagus Disorder
- Esophageal Obstruction
- Food Pipe Blockage
- Swallowing Difficulty
ICD-10 Codes:
- K222: Esophageal obstruction
Also known as:
- Stomach Inflammation
- Stomach Disorder
- Gastritis & Gastropathy
- Gastritis
- Inflamed stomach lining
- Stomach lining inflammation
ICD-10 Codes:
- K2970: Gastritis, unspecified, without bleeding
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:
- Cirrhosis
- Liver scarring
- End-stage liver disease
- Chronic liver failure
ICD-10 Codes:
- K7460: Unspecified cirrhosis of liver
Also known as:
- Non-Infectious Gastroenteritis and Colitis
- Digestive Disease
- Inflammation of Stomach and Intestines
- Non-Bacterial Colitis
- Gut Inflammation
ICD-10 Codes:
- K529: Noninfective gastroenteritis and colitis, unspecified
Also known as:
- Change in Bowel Habits
- Bowel Movement
- Altered Bowel Habits
- Irregular Bowel Movements
- Changes in Pooping
ICD-10 Codes:
- R194: Change in bowel habit
Also known as:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
Also known as:
- Other Specific Pancreatic Disease
- Pancreatic Disease
- Miscellaneous Pancreas Disorders
- Named Pancreatic Conditions
- Other Defined Pancreas Problems
ICD-10 Codes:
- K8689: Other specified diseases of pancreas
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
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:
- Bile Duct Stones
- Gallstones
- Choledocholithiasis
- Biliary duct calculi
ICD-10 Codes:
- K8050: Calculus of bile duct without cholangitis or cholecystitis without obstruction
Which procedures does Dr. Zia perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Hassaan Zia may include:
- Colonoscopy
- Colonoscopy Consultation
- Colorectal Cancer Screening
- Endoscopic Ultrasound
- Endoscopy / Endoscopic Ultrasound
- Gastric Balloon
- Gastric Stimulator Implantation Consultation
- Gastric Stimulator Implantation Follow Up
For detailed information, please contact Dr. Zia's office.
Does Dr. Zia accept my insurance?
Dr. Zia accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Zia accept in Milwaukee, WI?
Dr. Zia in Milwaukee, WI accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Affinity Health System
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Federal Employee Program
Humana
Medicare
Network Health
State of Wisconsin
UnitedHealthcare
Wisconsin Physicians Health (WPS)
View All Insurances
Where is Dr. Zia's office located?
What is Dr. Zia's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Zia's National Provider Identifier (NPI) number is 1669887519.
What common questions do patients ask about Dr. Zia?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Zia
What is Dr. Hassaan Zia's specialty?
Dr. Zia is a Gastroenterologist near Milwaukee, WI. 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. Zia to book an appointment today.
Is this Dr. Hassaan Zia affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Zia is affiliated with Froedtert Menomonee Falls Hospital, Froedtert Hospital, Froedtert West Bend Hospital which are a Castle Connolly Top Hospitals. 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 Hassaan Zia accepting new patients in Milwaukee, WI?
Yes, Dr. Hassaan Zia is accepting new patients at this time.
Does Dr. Hassaan Zia offer online booking?
Please contact Dr. Zia's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Hassaan Zia?
Please contact Dr. Zia's office for information regarding telehealth appointment availability or for scheduling assistance.
Other Gastroenterologist Near Milwaukee, WI
WP
Gastroenterologist
Accepting patientsDr. Wilfredo Pagani Lopez, MD is a Gastroenterologist, who primarily practices in Milwaukee, WI with 2 additional practice locations. He is board certified.
Milwaukee, WI
MP
Gastroenterologist
Accepting patientsDr. Matthew Peller, MD is a Gastroenterologist, who primarily practices in Milwaukee, WI with 2 additional practice locations. He is board certified.
Milwaukee, WI
LM
Gastroenterologist
Accepting patientsDr. Ling Mei is a Gastroenterologist, who primarily practices in Milwaukee, WI with 2 additional practice locations. She is board certified.
Milwaukee, WI