AS
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Serna, Gastroenterologist in San Antonio, TX?
Dr. Antonio Serna, MD is a Gastroenterologist, who primarily practices in San Antonio, TX with 1 additional practice location. Dr. Serna graduated from University of Texas Southwestern Medical School, Dallas. Dr. Serna is fluent in English and Spanish, and is currently seeing new patients. Dr. Serna’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Serna’s office at (210) 271-0606.
Where did Dr. Serna go to medical school and complete their residency?
Medical School: University of Texas Southwestern Medical School, Dallas
What languages does Dr. Serna speak?
Dr. Serna and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Gastroenterologist like Dr. Serna typically treat?
As a Gastroenterologist, Dr. Serna 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. Serna. 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:
- Dark, Tarry Stools (Melena)
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- Melena
- Black Stools
- Upper GI Bleed Signs
- GI Bleeding
- Internal Digestive Bleeding
- Digestive Tract Hemorrhage
ICD-10 Codes:
- K921: Melena
- K922: Gastrointestinal hemorrhage, unspecified
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:
- 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
What procedures does a Gastroenterologist like Dr. Serna typically perform?
As a Gastroenterologist, Dr. Serna 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. Serna. 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:
- Colonoscopy with Biopsy
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy with Polyp Removal
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
CPT Codes:
- 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)
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
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:
- 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
Also known as:
- Feeding Tube Placement with Endoscopy
- PEG Tube Placement
- Gastrostomy Tube Insertion
- EGD with Feeding Tube
- Percutaneous Endoscopic Gastrostomy
CPT Codes:
- 43246: Esophagogastroduodenoscopy, flexible, transoral; with directed placement of percutaneous gastrostomy tube
Does Dr. Serna accept my insurance?
Dr. Serna accepts most major insurance plans. Important: Please call our office at (210) 271-0606 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Serna accept in San Antonio, TX?
Dr. Serna in San Antonio, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene Corporation
CVS Health (formerly Aetna)
Federal government of the United States
Health Care Service Corporation
Humana
Medicare
State of Texas
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Serna's office located?
Dr. Antonio Serna's Primary Practice
520 E Euclid Ave
San Antonio, TX 78212
(210) 271-0606
What is Dr. Serna's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Serna's National Provider Identifier (NPI) number is 1538208541.
What common questions do patients ask about Dr. Serna?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Serna
What is Dr. Antonio Serna's specialty?
Dr. Serna is a Gastroenterologist near San Antonio, TX.
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. Antonio Serna affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Serna is affiliated with Methodist Hospital Metropolitan, Baptist Medical Center - San Antonio, Methodist Hospital - San Antonio, University Hospital-San Antonio, Christus Spohn Hospital Corpus Christi - Shoreline 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
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 Antonio Serna accepting new patients in San Antonio, TX?
Yes, Dr. Antonio Serna is accepting new patients at this time.
Does Dr. Antonio Serna offer online booking?
Please contact Dr. Serna's office at (210) 271-0606 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Antonio Serna?
Please contact Dr. Serna's office at (210) 271-0606 for information regarding telehealth appointment availability or for scheduling assistance.
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