Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Chen, Gastroenterologist in Saint Louis, MO?
Dr. Chien-Huan Chen, MD is a Gastroenterologist, who primarily practices in Saint Louis, MO with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Chen graduated from National Taiwan University, Taipei, China and completed his residency at Washington University Medical Center in St. Louis. Dr. Chen is fluent in English, Mandarin, and Taiwanese, and is currently seeing new patients. Dr. Chen’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chen’s office at (314) 454-7813.
What are Areas of Expertise for Dr. Chen?
Dr. Chien-Huan Chen, MD is a highly-rated, board-certified Gastroenterologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Chen empowers patients to confidently navigate their health journey, specializing in Hepatology, Inflammatory Bowel Disease, Obscure Gastrointestinal Bleeding, or comprehensive wellness support. Serving the Saint Louis/MO community, Dr. Chen is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Chen go to medical school and complete their residency?
Fellowship: Clinical Fellowship: Gastroenterology, Washington University School of Medicine, St. Louis, Missouri | Physician Scientist Training Program, Washington University School of Medicine, St. Louis, Missouri | Washington University School of Medicine St. Louis Missouri
Residency: Washington University Medical Center in St. Louis
Medical School: National Taiwan University, Taipei, China | National Taiwan University College of Medicine | Johns Hopkins University School of Medicine
Is Dr. Chen board certified in Gastroenterologist?
Yes, Dr. Chien-Huan Chen, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Chen speak?
Dr. Chen and their clinical team can communicate with patients in the following languages:
English
Mandarin
Taiwanese
What conditions does Dr. Chen treat?
As a Gastroenterologist, Dr. Chen 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. Chen. 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:
- Routine Adult Health Checkup
- Health Checkup
- Adult physical exam
- Annual wellness visit for adults
- General adult medical exam
ICD-10 Codes:
- Z0000: Encounter for general adult medical examination without abnormal findings
Also known as:
- Ulcerative Pancolitis
- Ulcerative Colitis
- Chronic Pancolitis
- Extensive Ulcerative Colitis
- Inflammatory Bowel Disease (IBD)
ICD-10 Codes:
- K5100: Ulcerative (chronic) pancolitis without complications
Also known as:
- Iron Deficiency Anemia
- Anemia
- Iron
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
ICD-10 Codes:
- D509: Iron deficiency anemia, unspecified
Also known as:
- Crohn's Disease Affecting Small and Large Intestines
- Crohn's Disease with Intestinal Obstruction
- Crohn's Disease of the Small Intestine
- Crohn's Disease
- Crohn’s Disease
- Intestinal Obstruction
- Panenteric Crohn's Disease
- Crohn's of Both Bowels', 'Generalized Crohn's Disease
- Crohn's Disease with Bowel Blockage', 'Inflammatory Bowel Disease (IBD) with Obstruction', 'Panenteric Crohn's with Obstruction
- Regional Enteritis
- Inflammatory Bowel Disease (IBD)
- Ileitis
ICD-10 Codes:
- K5080: Crohn's disease of both small and large intestine without complications
- K50812: Crohn's disease of both small and large intestine with intestinal obstruction
- K5000: Crohn's disease of small intestine without complications
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal Polyps
- Intestinal Polyps
- Bowel Polyps
ICD-10 Codes:
- Z86010: Personal history of colon polyps
Also known as:
- Other Long-Term Drug Therapy
- Chronic medication use
- Ongoing drug treatment
- Extended drug therapy
ICD-10 Codes:
- Z79899: Other long term (current) drug therapy
Also known as:
- Blocked Esophagus
- Esophagus Disorder
- Esophageal Obstruction
- Food Pipe Blockage
- Swallowing Difficulty
ICD-10 Codes:
- K222: Esophageal obstruction
Which procedures does Dr. Chen perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Chien-Huan Chen 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. Chen's office.
Does Dr. Chen accept my insurance?
Dr. Chen accepts most major insurance plans. Important: Please call our office at (314) 454-7813 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chen accept in Saint Louis, MO?
Dr. Chen in Saint Louis, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Essence Healthcare
Express Scripts
Health Care Service Corporation (HCSC)
Medicare
Molina
Other Health Care Provider
UnitedHealthcare
View All Insurances
Where is Dr. Chen's office located?
Dr. Chien-Huan Chen's Primary Practice
1 Barnes Jewish Hospital Plz
Saint Louis, MO 63110
(314) 454-7813
Dr. Chien-Huan Chen's Practice 3
10 Barnes West Dr Ste 200
Saint Louis, MO 63141
(314) 747-2066
What is Dr. Chen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chen's National Provider Identifier (NPI) number is 1588691265.
What common questions do patients ask about Dr. Chen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chen
What is Dr. Chien-Huan Chen's specialty?
Dr. Chen is a Gastroenterologist near Saint Louis, 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. Chen to book an appointment today.
Is this Dr. Chien-Huan Chen affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Chen is affiliated with Barnes-Jewish Hospital, Barnes-Jewish West County 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
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 Chien-Huan Chen accepting new patients in Saint Louis, MO?
Yes, Dr. Chien-Huan Chen is accepting new patients at this time.
Does Dr. Chien-Huan Chen offer online booking?
Please contact Dr. Chen's office at (314) 454-7813 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Chien-Huan Chen?
Please contact Dr. Chen's office at (314) 454-7813 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Chien-Huan Chen have?
Dr. Chien-Huan Chen is certified by the American Board of Internal Medicine.
Other Gastroenterologist Near Saint Louis, MO
LM
Gastroenterologist
Accepting patientsDr. Lindsay Meurer, MD is a Gastroenterologist, who primarily practices in Saint Louis, MO with 2 additional practice locations. She is board certified.
Saint Louis, MO
LA
Gastroenterologist
Accepting patientsDr. Lolwa Al-Obaid, MD is a Gastroenterologist, who primarily practices in Saint Louis, MO with 2 additional practice locations. She is board certified.
Saint Louis, MO
MR
Gastroenterologist
Accepting patientsDr. Michael Rubeiz, MD is a Gastroenterologist, who primarily practices in Saint Louis, MO with 1 additional practice location. He is board certified.
Saint Louis, MO