GM
Accepting patients
Who is Dr. Ma, Gastroenterologist in San Jose, CA?
Dr. Gene Ma, MD is a Gastroenterologist, who primarily practices in San Jose, CA. He is board certified. Dr. Ma is fluent in English, and is currently seeing new patients. Dr. Ma’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ma’s office at (408) 972-7000.
What languages does Dr. Ma speak?
Dr. Ma and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Ma treat?
As a Gastroenterologist, Dr. Ma 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. Ma. 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:
- Pancreatic Cyst
- Pancreatic Disease
- Cyst on Pancreas
- Pancreatic Pseudocyst
- Fluid Sac on Pancreas
ICD-10 Codes:
- K862: Cyst of pancreas
Also known as:
- Achalasia
- Esophagus Disorder
- Esophageal Achalasia
- Cardia Achalasia
- Difficulty Swallowing
ICD-10 Codes:
- K220: Achalasia of cardia
Which procedures does Dr. Ma perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Gene Ma 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. Ma's office.
Does Dr. Ma accept my insurance?
Dr. Ma accepts most major insurance plans. Important: Please call our office at (408) 972-7000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ma accept in San Jose, CA?
Dr. Ma in San Jose, 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
Hill Physicians Medical Group
Kaiser Permanente
Medicare
OptumRx
State of Iowa
UnitedHealthcare
View All Insurances
Where is Dr. Ma's office located?
Dr. Gene Ma's Primary Practice
270 International Cir Bldg 3
San Jose, CA 95119
(408) 972-7000
What is Dr. Ma's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ma's National Provider Identifier (NPI) number is 1316238579.
What common questions do patients ask about Dr. Ma?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ma
What is Dr. Gene Ma's specialty?
Dr. Ma is a Gastroenterologist near San Jose, CA. 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. Ma to book an appointment today.
Is this Dr. Gene Ma affiliated with a ranked Castle Connolly Top Hospital?
No, Ma is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Kaiser Permanente - San Jose 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
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 Gene Ma accepting new patients in San Jose, CA?
Yes, Dr. Gene Ma is accepting new patients at this time.
Does Dr. Gene Ma offer online booking?
Please contact Dr. Ma's office at (408) 972-7000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Gene Ma?
Please contact Dr. Ma's office at (408) 972-7000 for information regarding telehealth appointment availability or for scheduling assistance.
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