46 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Mason, Gastroenterologist in Boston, MA?
Dr. Joel Mason, MD is a Gastroenterologist, who primarily practices in Boston, MA with 1 additional practice location. He has been practicing for over 46 years and is board certified by the American Board of Internal Medicine. Dr. Mason completed his residency at Univ Of Chicago Hosps, Gastroenterology; Univ Of Chicago Hosps, Internal Medicine; Univ Iowa Hosps & Clinics, Internal Medicine. Dr. Mason is fluent in English, and is currently seeing new patients. Dr. Mason’s practice accepts Medicaid, Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mason’s office at (617) 636-5000.
What are Areas of Expertise for Dr. Mason?
Dr. Joel Mason, 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. Mason empowers patients to confidently navigate their health journey, specializing in Inflammatory Bowel Disease, Malabsorption Syndrome, Nutrition, or comprehensive wellness support. Serving the Boston/MA community, Dr. Mason is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Mason go to medical school and complete their residency?
Residency: Univ Of Chicago Hosps, Gastroenterology; Univ Of Chicago Hosps, Internal Medicine; Univ Iowa Hosps & Clinics, Internal Medicine
Medical School: University of Chicago, Pritzker Sch of Med, Chicago Il
Is Dr. Mason board certified in Gastroenterologist?
Yes, Dr. Joel Mason, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Mason speak?
Dr. Mason and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Mason treat?
As a Gastroenterologist, Dr. Mason 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. Mason. 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:
- Short Bowel Syndrome
- Short Gut Syndrome
- SBS
ICD-10 Codes:
- K90829: Short bowel syndrome, unspecified
- K90822: Short bowel syndrome without colon in continuity
Also known as:
- Malabsorption After Surgery
- Intestinal Malabsorption
- After Surgery
- Malabsorption Syndromes
- Postoperative Malabsorption
- Nutrient Absorption Issues After Surgery
- Surgical Malabsorption
- Nutrient Malabsorption
- Digestive Malabsorption
- Malabsorption Disorder
ICD-10 Codes:
- K912: Postsurgical malabsorption, not elsewhere classified
- K909: Intestinal malabsorption, unspecified
Also known as:
- Non-Infectious Gastroenteritis and Colitis
- Digestive Disease
- Inflammation of Stomach and Intestines
- Non-Bacterial Colitis
- Gut Inflammation
ICD-10 Codes:
- K529: Noninfective gastroenteritis and colitis, unspecified
Also known as:
- Unexplained Weight Loss
- Involuntary Weight Loss
- Significant Weight Loss
- Unintentional Weight Loss
ICD-10 Codes:
- R634: Abnormal weight loss
Also known as:
- Feeding Difficulties
- Eating Problems
- Swallowing Problems
- Unspecified Feeding Issues
ICD-10 Codes:
- R6330: Feeding difficulties, unspecified
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 of the Small Intestine
- Crohn's Disease
- Crohn’s Disease
- Regional Enteritis
- Inflammatory Bowel Disease (IBD)
- Ileitis
ICD-10 Codes:
- K5000: Crohn's disease of small intestine without complications
Also known as:
- Dehydration
- Fluid and Electrolyte Balance
- Lack of Fluids
- Fluid Loss
- Body Water Depletion
ICD-10 Codes:
- E860: Dehydration
Also known as:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
Which procedures does Dr. Mason perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Joel Mason 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. Mason's office.
Does Dr. Mason accept my insurance?
Dr. Mason accepts most major insurance plans. Important: Please call our office at (617) 636-5000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Mason accept in Boston, MA?
Dr. Mason in Boston, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Cross Blue Shield of Massachusetts
Boston Medical Center
CVS Health (formerly Aetna)
Fallon Community Health Plan
Medicaid
Medicare
Point32Health
State of Massachusetts
UnitedHealthcare
View All Insurances
Where is Dr. Mason's office located?
Recognitions
Awards
Top Doctor, Boston Magazine
Boston Super Doctors
Top Doctor and in top 1% in the nation in his specialty, U.S. News &
Best Gastroenterologists in Greater Boston, Boston Magazine
What is Dr. Mason's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Mason's National Provider Identifier (NPI) number is 1164539292.
What common questions do patients ask about Dr. Mason?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mason
What is Dr. Joel Mason's specialty?
Dr. Mason is a Gastroenterologist near Boston, MA. 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. Mason to book an appointment today.
Is this Dr. Joel Mason affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Mason is affiliated with Tufts Medical Center which is a Castle Connolly Top Hospital. 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 Joel Mason accepting new patients in Boston, MA?
Yes, Dr. Joel Mason is accepting new patients at this time.
Does Dr. Joel Mason offer online booking?
Please contact Dr. Mason's office at (617) 636-5000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Joel Mason?
Please contact Dr. Mason's office at (617) 636-5000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Joel Mason have?
Dr. Joel Mason is certified by the American Board of Internal Medicine.
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