AJ
Dr. Alexander Jahng, MD
Gastroenterologist
,Internist
,Primary Care Specialist (General Practitioner)
,Family Medicine Specialist
Moreno Valley, CA
Accepting patients
Who is Dr. Jahng, Gastroenterologist in Moreno Valley, CA?
Dr. Alexander Jahng, MD is a Gastroenterologist, who primarily practices in Moreno Valley, CA with 2 additional practice locations. He is board certified. Dr. Jahng is fluent in English and Korean, and is currently seeing new patients. Dr. Jahng’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Jahng’s office at (714) 880-7812.
Is Dr. Jahng board certified as a Gastroenterologist?
Yes, Dr. Alexander Jahng, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Jahng speak?
Dr. Jahng and their clinical team can communicate with patients in the following languages:
English
Korean
What conditions does a Gastroenterologist like Dr. Jahng typically treat?
As a Gastroenterologist, Dr. Jahng 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. Jahng. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Bile Duct Stones
- Gallstones
- Choledocholithiasis
- Biliary duct calculi
ICD-10 Codes:
- K8050: Calculus of bile duct without cholangitis or cholecystitis without obstruction
Also known as:
- Other Specific Bile Duct and Gallbladder Disease
- Bile Duct Disease
- Gallbladder Disease
- Specific Biliary Disorders
- Named Bile Duct Conditions
- Other Defined Biliary Diseases
ICD-10 Codes:
- K838: Other specified diseases of biliary tract
Also known as:
- Chronic Stomach Inflammation
- Stomach Disorder
- Gastritis & Gastropathy
- Chronic gastritis
- Long-term stomach inflammation
- Persistent stomach lining inflammation
ICD-10 Codes:
- K2950: Unspecified chronic gastritis without bleeding
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
What procedures does a Gastroenterologist like Dr. Jahng typically perform?
As a Gastroenterologist, Dr. Jahng 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. Jahng. 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. Learn more about our claims-based healthcare methodology.
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
- Diagnostic Colonoscopy with Biopsy
- 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
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
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
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Also known as:
- EGD with Endoscopic Ultrasound
- Upper GI Endoscopy with Ultrasound
- EUS (Endoscopic Ultrasound)
- Esophagus, Stomach, Duodenum Ultrasound
CPT Codes:
- 43237: Esophagogastroduodenoscopy, flexible, transoral; with endoscopic ultrasound examination limited to the esophagus, stomach or duodenum, and adjacent structures
Also known as:
- ERCP with Gallstone Removal
- ERCP
- Endoscopic Gallstone Removal
- Biliary Duct Stone Removal
- Pancreatic Duct Cleaning
CPT Codes:
- 43264: Endoscopic retrograde cholangiopancreatography (ERCP); with removal of calculi/debris from biliary/pancreatic duct(s)
Also known as:
- ERCP with Sphincterotomy
- Endoscopic retrograde cholangiopancreatography
- Bile duct scope
- Pancreatic duct scope
- Papillotomy
CPT Codes:
- 43262: Endoscopic retrograde cholangiopancreatography (ERCP); with sphincterotomy/papillotomy
Does Dr. Jahng accept my insurance?
Dr. Jahng accepts most major insurance plans. Important: Please call our office at (714) 880-7812 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Jahng accept in Moreno Valley, CA?
Dr. Jahng in Moreno Valley, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
AlphaCare
Inland Empire
Inland Empire Health Plan
Inland Faculty Medical Group, Inc
Medicare
OptumRx Administered Payer
Other Health Care Provider
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Jahng's office located?
Dr. Alexander Jahng's Primary Practice
26520 Cactus Ave Ste 2021
Moreno Valley, CA 92555
(714) 880-7812
What is Dr. Jahng's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Jahng's National Provider Identifier (NPI) number is 1295927390.
What common questions do patients ask about Dr. Jahng?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Jahng
What is Dr. Alexander Jahng's specialty?
Dr. Jahng is a Gastroenterologist near Moreno Valley, CA.
What does a Gastroenterologist do?
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.
Is this Dr. Alexander Jahng affiliated with a ranked Castle Connolly Top Hospital?
No, Jahng is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Riverside University Health System - Medical Center, Loma Linda University Medical Center, Menifee Global 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
When to see a Gastroenterologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Gastroenterologist. Explore 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 Alexander Jahng accepting new patients in Moreno Valley, CA?
Yes, Dr. Alexander Jahng is accepting new patients at this time.
Does Dr. Alexander Jahng offer online booking?
Please contact Dr. Jahng's office at (714) 880-7812 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Alexander Jahng?
Please contact Dr. Jahng's office at (714) 880-7812 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Alexander Jahng have?
Dr. Alexander Jahng is certified by the American Board of Internal Medicine.
Other Gastroenterologist Near Moreno Valley, CA
AG
Gastroenterologist
Accepting patientsDr. Artin Galoosian, MD is a Gastroenterologist, who primarily practices in Moreno Valley, CA with 2 additional practice locations.
Moreno Valley, CA
SS
Gastroenterologist
Accepting patientsDr. Steve Serrao, MD is a Gastroenterologist, who primarily practices in Moreno Valley, CA with 1 additional practice location.
Moreno Valley, CA
SP
Pediatric Gastroenterologist
Accepting patientsDr. Sagar Pathak, MD is a Pediatric Gastroenterologist, who primarily practices in Loma Linda, CA with 2 additional practice locations.
Loma Linda, CA