RR
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Riegel, Gastroenterologist in Chesterfield, MO?
Dr. Richard Riegel, MD is a Gastroenterologist, who primarily practices in Chesterfield, MO. He is board certified by the American Board of Internal Medicine. Dr. Riegel completed his residency at St Louis Univ Sch Of Med, Gastroenterology; Vanderbilt Univ Med Ctr, Internal Medicine. Dr. Riegel is fluent in English, and is currently seeing new patients. Dr. Riegel’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Riegel’s office at (314) 529-4900.
Where did Dr. Riegel go to medical school and complete their residency?
Residency: St Louis Univ Sch Of Med, Gastroenterology; Vanderbilt Univ Med Ctr, Internal Medicine
Medical School: University of Mo, Columbia Sch of Med, Columbia Mo
Is Dr. Riegel board certified in Gastroenterologist?
Yes, Dr. Richard Riegel, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Riegel speak?
Dr. Riegel and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Riegel treat?
As a Gastroenterologist, Dr. Riegel 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. Riegel. 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:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
Also known as:
- Blocked Esophagus
- Esophagus Disorder
- Esophageal Obstruction
- Food Pipe Blockage
- Swallowing Difficulty
ICD-10 Codes:
- K222: Esophageal obstruction
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)
- Gastrointestinal Bleeding
- Melena
- Black Stools
- Upper GI Bleed Signs
ICD-10 Codes:
- K921: Melena
Also known as:
- Heartburn
- Acid Reflux
- Indigestion
- GERD Symptoms
ICD-10 Codes:
- R12: Heartburn
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
What procedures does Dr. Riegel perform?
As a Gastroenterologist, Dr. Riegel 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. Riegel. 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:
- Colonoscopy with Polyp Removal
- Colonoscopy with Biopsy
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
CPT Codes:
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 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:
- EGD with Esophageal Balloon Dilation
- Diagnostic Upper Endoscopy with Biopsy
- Upper Endoscopy with Esophageal Dilation
- Flexible Esophagoscopy with Balloon
- EGD with Balloon Widening
- EGD with Biopsy
- Esophagogastroduodenoscopy
- Upper GI Endoscopy
- Stomach Scope with Sample
CPT Codes:
- 43249: Esophagogastroduodenoscopy, flexible, transoral; with transendoscopic balloon dilation of esophagus (less than 30 mm diameter)
- 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Does Dr. Riegel accept my insurance?
Dr. Riegel accepts most major insurance plans. Important: Please call our office at (314) 529-4900 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Riegel accept in Chesterfield, MO?
Dr. Riegel in Chesterfield, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene
Crown Cork and Seal Company
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Essence Healthcare
Express Scripts
Medicare
MedImpact
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Riegel's office located?
Dr. Richard Riegel's Primary Practice
121 Saint Lukes Center Dr Ste 406
Chesterfield, MO 63017
(314) 529-4900
What is Dr. Riegel's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Riegel's National Provider Identifier (NPI) number is 1669472700.
What common questions do patients ask about Dr. Riegel?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Riegel
What is Dr. Richard Riegel's specialty?
Dr. Riegel is a Gastroenterologist near Chesterfield, MO. 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. Riegel to book an appointment today.
Is this Dr. Richard Riegel affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Riegel is affiliated with St. Luke's Hospital - Chesterfield, MO, Mercy Hospital St. Louis 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 Richard Riegel accepting new patients in Chesterfield, MO?
Yes, Dr. Richard Riegel is accepting new patients at this time.
Does Dr. Richard Riegel offer online booking?
Please contact Dr. Riegel's office at (314) 529-4900 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Richard Riegel?
Please contact Dr. Riegel's office at (314) 529-4900 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Richard Riegel have?
Dr. Richard Riegel is certified by the American Board of Internal Medicine.
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