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Accepting patients
Who is Dr. Matossian, Gastroenterologist in Sonora, CA?
Dr. Harry Matossian, MD is a Gastroenterologist, who primarily practices in Sonora, CA with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Matossian graduated from Pennsylvania State Univ College of Medicine and completed his residency at Univ Of Md Med Sys, Gastroenterology; Georgetown Univ Hosp, Internal Medicine; Univ Of S Fl Coll Of Med, Internal Medicine. Dr. Matossian is fluent in English and Armenian, and is currently seeing new patients. Dr. Matossian’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Matossian’s office at (707) 462-0681.
Where did Dr. Matossian go to medical school and complete their residency?
Residency: Univ Of Md Med Sys, Gastroenterology; Georgetown Univ Hosp, Internal Medicine; Univ Of S Fl Coll Of Med, Internal Medicine | Georgetown University Hospital | University of Maryland Program
Medical School: Pa State Univ Coll Of Med- Hershey Pa | PA STATE UNIV COLL OF MEDICINE | Pennsylvania State Univ College of Medicine
Is Dr. Matossian board certified in Gastroenterologist?
Yes, Dr. Harry Matossian, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Matossian speak?
Dr. Matossian and their clinical team can communicate with patients in the following languages:
Armenian
English
What conditions does Dr. Matossian treat?
As a Gastroenterologist, Dr. Matossian 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. Matossian. 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:
- Benign Cecum Polyp
- Benign Transverse Colon Polyp
- Benign Sigmoid Colon Polyp
- Benign Ascending Colon Polyp
- Benign Tumor
- Colonic Polyps
- Colon Polyps
- Non-cancerous cecum growth
- Cecal adenoma
- Cecum benign tumor
- Non-cancerous transverse colon growth
- Transverse colon adenoma
- Transverse colon benign tumor
- Non-cancerous sigmoid colon growth
- Sigmoid colon adenoma
- Sigmoid colon benign tumor
- Non-cancerous ascending colon growth
- Ascending colon adenoma
- Ascending colon benign tumor
ICD-10 Codes:
- D120: Benign neoplasm of cecum
- D123: Benign neoplasm of transverse colon
- D125: Benign neoplasm of sigmoid colon
- D122: Benign neoplasm of ascending colon
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
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:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- Large Intestine Diverticulosis
- Diverticulosis and Diverticulitis
- Diverticular Disease
- Colon Diverticula
- Pockets in the Colon
ICD-10 Codes:
- K5730: Diverticulosis of large intestine without perforation or abscess without bleeding
Also known as:
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Painful swallowing
ICD-10 Codes:
- R1310: Dysphagia, unspecified
Also known as:
- Fatty Liver Disease
- Liver Disease
- Nonalcoholic Fatty Liver Disease (NAFLD) & NASH
- Nonalcoholic Fatty Liver Disease & NASH in Children
- NAFLD
- NASH
- Hepatic steatosis
ICD-10 Codes:
- K760: Fatty (change of) liver, not elsewhere classified
Also known as:
- Diaphragmatic Hernia
- Hernia
- Hiatal Hernia
- Hernia of the Diaphragm
ICD-10 Codes:
- K449: Diaphragmatic hernia without obstruction or gangrene
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5900: Constipation, unspecified
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:
- Abdominal Bloating
- Gas
- Gas in the Digestive Tract
- Bloated Stomach
- Swollen Belly
- Gaseous Distension
ICD-10 Codes:
- R140: Abdominal distension (gaseous)
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:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
Also known as:
- Barrett's Esophagus
- Esophagus Disorder
- Barrett’s Esophagus
- Barrett's condition
- Esophageal metaplasia
ICD-10 Codes:
- K2270: Barrett's esophagus without dysplasia
Which procedures does Dr. Matossian perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Harry Matossian 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. Matossian's office.
Does Dr. Matossian accept my insurance?
Dr. Matossian accepts most major insurance plans. Important: Please call our office at (707) 462-0681 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Matossian accept in Sonora, CA?
Dr. Matossian in Sonora, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Health Plan
All Other Third Party
Cambia (Regence)
CVS Health (formerly Aetna)
Health Plan of San Joaquin
Medicare
Mountain Health CO-OP
PacificSource
View All Insurances
Where is Dr. Matossian's office located?
What is Dr. Matossian's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Matossian's National Provider Identifier (NPI) number is 1316945702.
What common questions do patients ask about Dr. Matossian?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Matossian
What is Dr. Harry Matossian's specialty?
Dr. Matossian is a Gastroenterologist near Sonora, 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. Matossian to book an appointment today.
Is this Dr. Harry Matossian affiliated with a ranked Castle Connolly Top Hospital?
No, Matossian is not affiliated with a Castle Connolly Top Hospital. 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 Harry Matossian accepting new patients in Sonora, CA?
Yes, Dr. Harry Matossian is accepting new patients at this time.
Does Dr. Harry Matossian offer online booking?
Please contact Dr. Matossian's office at (707) 462-0681 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Harry Matossian?
Please contact Dr. Matossian's office at (707) 462-0681 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Harry Matossian have?
Dr. Harry Matossian is certified by the American Board of Internal Medicine.
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