MF
19 Years of Experience
Accepting patients
Who is Dr. Feist, Pediatric Gastroenterologist in Lubbock, TX?
Dr. Mark Feist, MD is a Pediatric Gastroenterologist, who primarily practices in Lubbock, TX. He has been practicing for over 19 years and is board certified. Dr. Feist graduated from Texas Tech University Health Sciences Center School of Medicine. Dr. Feist is fluent in English, and is currently seeing new patients. Dr. Feist’s practice accepts UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Feist’s office at (806) 725-5830.
Where did Dr. Feist go to medical school and complete their residency?
Medical School: Texas Tech University Health Sciences Center School of Medicine
What languages does Dr. Feist speak?
Dr. Feist and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Feist treat?
As a Pediatric Gastroenterologist, Dr. Feist 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. Feist. 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:
- Widespread Abdominal Pain
- Belly Button Pain
- Abdominal Pain
- General stomach pain
- Overall belly pain
- Diffuse abdominal pain
- Pain around navel
- Periumbilical discomfort
- Umbilical pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R1084: Generalized abdominal pain
- R1033: Periumbilical pain
- R109: Unspecified abdominal pain
Also known as:
- Vomiting
- Nausea
- Nausea and Vomiting
- Throwing up
- Emesis
- Puking
- Feeling Sick to Stomach
- Queasiness
- Upset Stomach
ICD-10 Codes:
- R1110: Vomiting, unspecified
- R110: Nausea
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:
- Chronic Idiopathic Constipation
- Constipation
- Functional Constipation
- Unexplained Chronic Constipation
- Long-Term Constipation
ICD-10 Codes:
- K5904: Chronic idiopathic constipation
Also known as:
- Dark, Tarry Stools (Melena)
- Gastrointestinal Bleeding
- Melena
- Black Stools
- Upper GI Bleed Signs
ICD-10 Codes:
- K921: Melena
Also known as:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
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
Which procedures does Dr. Feist perform as a Pediatric Gastroenterologist?
As a Pediatric Gastroenterologist, procedures performed by a Dr. Mark Feist 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. Feist's office.
Does Dr. Feist accept my insurance?
Dr. Feist accepts most major insurance plans. Important: Please call our office at (806) 725-5830 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Feist accept in Lubbock, TX?
Dr. Feist in Lubbock, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Baylor Scott & White Health
BCBS Unspecified
Centene
Elevance Health Inc. (formerly Anthem)
Express Scripts
Health Care Service Corporation (HCSC)
Other Health Care Provider
Presbyterian Health Plan
State of Texas
UnitedHealthcare
View All Insurances
Where is Dr. Feist's office located?
What is Dr. Feist's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Feist's National Provider Identifier (NPI) number is 1346274610.
What common questions do patients ask about Dr. Feist?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Feist
What is Dr. Mark Feist's specialty?
Dr. Feist is a Pediatric Gastroenterologist near Lubbock, 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. Feist to book an appointment today.
Is this Dr. Mark Feist affiliated with a ranked Castle Connolly Top Hospital?
No, Feist is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Covenant Childrens Hospital, Medical Center Hospital - Odessa. 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 Mark Feist accepting new patients in Lubbock, TX?
Yes, Dr. Mark Feist is accepting new patients at this time.
Does Dr. Mark Feist offer online booking?
Please contact Dr. Feist's office at (806) 725-5830 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Mark Feist?
Please contact Dr. Feist's office at (806) 725-5830 for information regarding telehealth appointment availability or for scheduling assistance.
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