MP
Accepting patients
Who is Dr. Perez, Pediatric Gastroenterologist in Chicago, IL?
Dr. Maria Perez, DO is a Pediatric Gastroenterologist, who primarily practices in Chicago, IL with 2 additional practice locations. She is board certified. Dr. Perez is fluent in English and Spanish, and is currently seeing new patients. Dr. Perez’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Perez’s office at (908) 522-8714.
What languages does Dr. Perez speak?
Dr. Perez and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Perez treat?
As a Pediatric Gastroenterologist, Dr. Perez 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. Perez. 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:
- Belly Button Pain
- Abdominal Pain
- Upper Middle Abdominal Pain
- Pain around navel
- Periumbilical discomfort
- Umbilical pain
- Stomach Ache
- Belly Pain
- Stomach Pain
- Epigastric pain
- Pain below breastbone
- Upper stomach pain
ICD-10 Codes:
- R1033: Periumbilical pain
- R109: Unspecified abdominal pain
- R1013: Epigastric pain
Also known as:
- Nausea
- Vomiting
- Nausea and Vomiting
- Cyclic Vomiting Syndrome
- Feeling Sick to Stomach
- Queasiness
- Upset Stomach
- Throwing up
- Emesis
- Puking
- Feeling Sick and Throwing Up
- Stomach Flu Symptoms
- Queasy and Vomiting
- CVS
- Recurrent vomiting
- Periodic vomiting
ICD-10 Codes:
- R110: Nausea
- R1110: Vomiting, unspecified
- R112: Nausea with vomiting, unspecified
- R1115: Cyclical vomiting syndrome unrelated to migraine
Also known as:
- Chronic Idiopathic Constipation
- Constipation
- Functional Constipation
- Unexplained Chronic Constipation
- Long-Term Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5904: Chronic idiopathic constipation
- K5900: Constipation, unspecified
Also known as:
- Feeding Difficulties
- Other Feeding Difficulties
- Eating Problems
- Swallowing Problems
- Unspecified Feeding Issues
- Atypical Feeding Problems
- Unusual Eating Issues
- Specific Feeding Challenges
ICD-10 Codes:
- R6330: Feeding difficulties, unspecified
- R6339: Other feeding difficulties
Also known as:
- Irritable Bowel Syndrome with Constipation
- Irritable Bowel Syndrome
- Irritable Bowel Syndrome (IBS)
- IBS-C
- Constipation-Predominant IBS
- Spastic Colon with Constipation
ICD-10 Codes:
- K581: Irritable bowel syndrome with constipation
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:
- Complete Bowel Incontinence
- Bowel Incontinence
- Full fecal incontinence
- Total loss of bowel control
- Severe accidental bowel leakage
ICD-10 Codes:
- R159: Full incontinence of feces
Also known as:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
Also known as:
- Abdominal Bloating
- Gas
- Gas in the Digestive Tract
- Bloated Stomach
- Swollen Belly
- Gaseous Distension
ICD-10 Codes:
- R140: Abdominal distension (gaseous)
Also known as:
- Unexplained Weight Loss
- Involuntary Weight Loss
- Significant Weight Loss
- Unintentional Weight Loss
ICD-10 Codes:
- R634: Abnormal weight loss
Also known as:
- Dark, Tarry Stools (Melena)
- Gastrointestinal Bleeding
- Melena
- Black Stools
- Upper GI Bleed Signs
ICD-10 Codes:
- K921: Melena
Also known as:
- Failure to Thrive in Children
- Growth Disorder
- Poor growth in children
- Childhood growth problems
- Infant growth failure
ICD-10 Codes:
- R6251: Failure to thrive (child)
Also known as:
- Postural orthostatic tachycardia syndrome
- Arrhythmia
- POTS
- Orthostatic intolerance
- Postural tachycardia syndrome
ICD-10 Codes:
- G90A: Postural orthostatic tachycardia syndrome [POTS]
Which procedures does Dr. Perez perform as a Pediatric Gastroenterologist?
As a Pediatric Gastroenterologist, procedures performed by a Dr. Maria Perez 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. Perez's office.
Does Dr. Perez accept my insurance?
Dr. Perez accepts most major insurance plans. Important: Please call our office at (908) 522-8714 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Perez accept in Chicago, IL?
Dr. Perez 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
CVS Health (formerly Aetna)
Department of Defense / Tricare
Express Scripts
Health Care Service Corporation (HCSC)
Medicare
Molina
State of Illinois
UnitedHealthcare
View All Insurances
Where is Dr. Perez's office located?
What is Dr. Perez's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Perez's National Provider Identifier (NPI) number is 1346401981.
What common questions do patients ask about Dr. Perez?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Perez
What is Dr. Maria Perez's specialty?
Dr. Perez is a Pediatric Gastroenterologist near Chicago, IL. A pediatrician specializing in diagnosing and treating digestive system diseases in infants, children, and adolescents. This expert manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice and is skilled in performing complex diagnostic and therapeutic procedures using endoscopic techniques to visualize internal organs. Contact Dr. Perez to book an appointment today.
Is this Dr. Maria Perez affiliated with a ranked Castle Connolly Top Hospital?
No, Perez is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Ann & Robert H. Lurie Childrens Hospital Of Chicago. 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 Pediatric Gastroenterologist?
Explore Pediatric 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 Maria Perez accepting new patients in Chicago, IL?
Yes, Dr. Maria Perez is accepting new patients at this time.
Does Dr. Maria Perez offer online booking?
Please contact Dr. Perez's office at (908) 522-8714 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Maria Perez?
Please contact Dr. Perez's office at (908) 522-8714 for information regarding telehealth appointment availability or for scheduling assistance.
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