DH
Accepting patients
Who is Dr. Heintz, Pediatric Gastroenterologist in Austin, TX?
Dr. Dennis Heintz, MD is a Pediatric Gastroenterologist, who primarily practices in Austin, TX with 1 additional practice location. Dr. Heintz graduated from University of Texas Medical School, Houston and completed his residency at University of Texas Southwestern Medical School Program. Dr. Heintz is fluent in English and Spanish, and is currently seeing new patients. Dr. Heintz’s practice accepts UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Heintz’s office at (512) 628-1800.
Where did Dr. Heintz go to medical school and complete their residency?
Residency: University of Texas Southwestern Medical School Program
Medical School: University of Texas Medical School, Houston | University of Texas Medical School, Houston
What languages does Dr. Heintz speak?
Dr. Heintz and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Heintz treat?
As a Pediatric Gastroenterologist, Dr. Heintz 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. Heintz. 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:
- Abdominal Pain
- Widespread Abdominal Pain
- Belly Button Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
- General stomach pain
- Overall belly pain
- Diffuse abdominal pain
- Pain around navel
- Periumbilical discomfort
- Umbilical pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
- R1084: Generalized abdominal pain
- R1033: Periumbilical pain
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:
- 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:
- Crohn's Disease with Fistula
- Crohn's Disease Affecting Small and Large Intestines
- Crohn's Disease
- Fistulas
- Crohn’s Disease
- Crohn's Disease with Abnormal Connection', 'Inflammatory Bowel Disease (IBD) with Fistula', 'Panenteric Crohn's with Fistula
- Panenteric Crohn's Disease
- Crohn's of Both Bowels', 'Generalized Crohn's Disease
ICD-10 Codes:
- K50813: Crohn's disease of both small and large intestine with fistula
- K5080: Crohn's disease of both small and large intestine without complications
Also known as:
- Eosinophilic Esophagitis
- EoE
- Allergic Esophagitis
- Eosinophilic Inflammation of Esophagus
ICD-10 Codes:
- K200: Eosinophilic esophagitis
Also known as:
- Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5900: Constipation, unspecified
Also known as:
- Nausea
- Nausea and Vomiting
- Feeling Sick to Stomach
- Queasiness
- Upset Stomach
- Feeling Sick and Throwing Up
- Stomach Flu Symptoms
- Queasy and Vomiting
ICD-10 Codes:
- R110: Nausea
- R112: Nausea with vomiting, unspecified
Also known as:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
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:
- Ulcerative Colitis
- Colitis
- Inflammatory Bowel Disease (IBD)
- Chronic Colitis
ICD-10 Codes:
- K5190: Ulcerative colitis, unspecified, without complications
Also known as:
- Avoidant/Restrictive Food Intake Disorder
- Eating Disorder
- ARFID
- Selective eating disorder
- Food avoidance disorder
ICD-10 Codes:
- F5082: Avoidant/restrictive food intake disorder
Also known as:
- Other Abnormal Immune System Markers
- Unusual immune findings
- Abnormal immunology results
- Abnormal serum immunology
ICD-10 Codes:
- R768: Other specified abnormal immunological findings in serum
Also known as:
- Dark, Tarry Stools (Melena)
- Gastrointestinal Bleeding
- Melena
- Black Stools
- Upper GI Bleed Signs
ICD-10 Codes:
- K921: Melena
Also known as:
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Painful swallowing
ICD-10 Codes:
- R1310: Dysphagia, unspecified
What procedures does Dr. Heintz perform?
As a Pediatric Gastroenterologist, Dr. Heintz 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. Heintz. 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:
- 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 Biopsy
- Colonoscopy with Polyp Removal
- 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
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
Does Dr. Heintz accept my insurance?
Dr. Heintz accepts most major insurance plans. Important: Please call our office at (512) 628-1800 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Heintz accept in Austin, TX?
Dr. Heintz in Austin, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene
CVS Health (formerly Aetna)
Department of Defense / Tricare
Department of Veterans Affairs
Dignity Health / Catholic Health West
Express Scripts
Health Care Service Corporation (HCSC)
MedImpact
Texas Children's Hospital
UnitedHealthcare
View All Insurances
Where is Dr. Heintz's office located?
Dr. Dennis Heintz's Primary Practice
1301 Barbara Jordan Blvd Ste 200
Austin, TX 78723
(512) 628-1800
What is Dr. Heintz's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Heintz's National Provider Identifier (NPI) number is 1568673705.
What common questions do patients ask about Dr. Heintz?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Heintz
What is Dr. Dennis Heintz's specialty?
Dr. Heintz is a Pediatric Gastroenterologist near Austin, TX. 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. Heintz to book an appointment today.
Is this Dr. Dennis Heintz affiliated with a ranked Castle Connolly Top Hospital?
No, Heintz is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Dell Childrens Medical Center. 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 Dennis Heintz accepting new patients in Austin, TX?
Yes, Dr. Dennis Heintz is accepting new patients at this time.
Does Dr. Dennis Heintz offer online booking?
Please contact Dr. Heintz's office at (512) 628-1800 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dennis Heintz?
Please contact Dr. Heintz's office at (512) 628-1800 for information regarding telehealth appointment availability or for scheduling assistance.
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