
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Hyder, Gastroenterologist in Chicago, IL?
Dr. Afreen Hyder, MD is a Gastroenterologist, who primarily practices in Chicago, IL with 2 additional practice locations. She is board certified. Dr. Hyder is fluent in English, Arabic, Hindi, Telugu, and Urdu, and is currently seeing new patients. Dr. Hyder’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hyder’s office at (608) 785-0940.
Is Dr. Hyder board certified as a Gastroenterologist?
Yes, Dr. Afreen Hyder, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Hyder speak?
Dr. Hyder and their clinical team can communicate with patients in the following languages:
Arabic
English
Hindi
Telugu
Urdu
What conditions does a Gastroenterologist like Dr. Hyder typically treat?
As a Gastroenterologist, Dr. Hyder 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. Hyder. 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:
- 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:
- Other Esophagus Condition
- Esophagus Disorder
- Various esophageal diseases
- Miscellaneous esophagus problems
- Other food pipe issues
ICD-10 Codes:
- K2289: Other specified disease of esophagus
Also known as:
- Chronic Stomach Inflammation
- Stomach Disorder
- Gastritis & Gastropathy
- Chronic gastritis
- Long-term stomach inflammation
- Persistent stomach lining inflammation
ICD-10 Codes:
- K2950: Unspecified chronic gastritis without bleeding
Also known as:
- GERD with Esophagitis
- Eosinophilic Esophagitis
- GERD
- Reflux Esophagitis
- Acid Reflux Esophagus Inflammation
- Heartburn with Esophagus Damage
ICD-10 Codes:
- K2100: Gastro-esophageal reflux disease with esophagitis, without bleeding
Also known as:
- Indigestion
- Gas in the Digestive Tract
- Indigestion (Dyspepsia)
- Dyspepsia
- Upset Stomach
- Stomach Discomfort
ICD-10 Codes:
- K30: Functional dyspepsia
What procedures does a Gastroenterologist like Dr. Hyder typically perform?
As a Gastroenterologist, Dr. Hyder 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. Hyder. 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
- Colonoscopy with Polyp Removal
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
CPT Codes:
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
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
- EGD with Biopsy
- Esophagogastroduodenoscopy
- Upper GI Endoscopy
- Stomach Scope with Sample
CPT Codes:
- 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Does Dr. Hyder accept my insurance?
Dr. Hyder accepts most major insurance plans. Important: Please call our office at (608) 785-0940 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hyder accept in Chicago, IL?
Dr. Hyder in Chicago, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
Humana
Medicare
State of Illinois
UnitedHealth Group
Wellmark Blue Cross Blue Shield
View All Insurances
Where is Dr. Hyder's office located?
Dr. Afreen Hyder's Primary Practice
1044 N Mozart St Ste 502
Chicago, IL 60622
(608) 785-0940
What hospitals are Dr. Hyder affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Hyder has admitting privileges at the following hospitals:
Morris Hospital & Healthcare Centers,Morris, IL
Ranked ObGyn Surgery

Ranked C-section surgery

Morris Hospital & Healthcare Centers,Morris, IL
Ranked ObGyn Surgery
Ranked C-section surgery
Silver Cross Hospital,New Lenox, IL
Ranked ObGyn Surgery

Ranked in 2 Procedures

Silver Cross Hospital,New Lenox, IL
Ranked ObGyn Surgery
Ranked in 2 Procedures
Northwestern Memorial Hospital,Chicago, IL
Ranked in 4 Procedures

Northwestern Memorial Hospital,Chicago, IL
Ranked in 4 Procedures
Ascension Saint Mary - Chicago,Chicago, IL
Ascension Saint Mary - Chicago,Chicago, IL
Osf Saint Elizabeth Medical Center - Ottawa,Ottawa, IL
Osf Saint Elizabeth Medical Center - Ottawa,Ottawa, IL
What is Dr. Hyder's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hyder's National Provider Identifier (NPI) number is 1558563148.
What common questions do patients ask about Dr. Hyder?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hyder
What is Dr. Afreen Hyder's specialty?
Dr. Hyder is a Gastroenterologist near Chicago, IL.
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 Dr. Afreen Hyder affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Hyder is affiliated with Morris Hospital & Healthcare Centers, Silver Cross Hospital, Northwestern Memorial 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
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 Dr. Afreen Hyder accepting new patients in Chicago, IL?
Yes, Dr. Afreen Hyder is accepting new patients at this time.
Does Dr. Afreen Hyder offer online booking?
Please contact Dr. Hyder's office at (608) 785-0940 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Afreen Hyder?
Please contact Dr. Hyder's office at (608) 785-0940 to schedule an appointment.
Where is Dr. Hyder's office located?
Dr. Hyder's offices are located in Chicago, IL and Morris, IL.
Which board certifications does Dr. Afreen Hyder have?
Dr. Afreen Hyder is certified by the American Board of Internal Medicine.
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