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Accepting patients
Who is Dr. Matheus, Gastroenterologist in Lakewood Ranch, FL?
Dr. Tonantzin Matheus, MD is a Gastroenterologist, who primarily practices in Lakewood Ranch, FL with 2 additional practice locations. She is board certified by the American Board of Internal Medicine. Dr. Matheus is fluent in English and Spanish, and is currently seeing new patients. Dr. Matheus’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Matheus’s office at (941) 361-1100.
What are Areas of Expertise for Dr. Matheus?
Dr. Tonantzin Matheus, 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. Matheus empowers patients to confidently navigate their health journey, specializing in Capsule Endoscopy, Colon Cancer Screening, Colonoscopy, Esophageal Disorders, Gastroesophageal Reflux Disease (GERD), or comprehensive wellness support. Serving the Lakewood Ranch/FL community, Dr. Matheus is dedicated to enhancing lives through expert, patient-centered care.
Is Dr. Matheus board certified in Gastroenterologist?
Yes, Dr. Tonantzin Matheus, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Matheus speak?
Dr. Matheus and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Matheus treat?
As a Gastroenterologist, Dr. Matheus 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. Matheus. 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 Ascending Colon Polyp
- Benign Transverse Colon Polyp
- Benign Colon Polyp
- Benign Sigmoid Colon Polyp
- Benign Tumor
- Colonic Polyps
- Colon Polyps
- Colonic Disease
- Non-cancerous ascending colon growth
- Ascending colon adenoma
- Ascending colon benign tumor
- Non-cancerous transverse colon growth
- Transverse colon adenoma
- Transverse colon benign tumor
- Non-cancerous colon growth
- Colon adenoma
- Benign colon tumor
- Non-cancerous sigmoid colon growth
- Sigmoid colon adenoma
- Sigmoid colon benign tumor
ICD-10 Codes:
- D122: Benign neoplasm of ascending colon
- D123: Benign neoplasm of transverse colon
- D126: Benign neoplasm of colon, unspecified
- D125: Benign neoplasm of sigmoid colon
Also known as:
- Change in Bowel Habits
- Bowel Movement
- Altered Bowel Habits
- Irregular Bowel Movements
- Changes in Pooping
ICD-10 Codes:
- R194: Change in bowel habit
Also known as:
- Heartburn
- Acid Reflux
- Indigestion
- GERD Symptoms
ICD-10 Codes:
- R12: Heartburn
Also known as:
- Acid Reflux
- GERD with Esophagitis
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Eosinophilic Esophagitis
- Gastroesophageal Reflux
- Heartburn
- Indigestion
- Reflux Esophagitis
- Acid Reflux Esophagus Inflammation
- Heartburn with Esophagus Damage
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
- K2100: Gastro-esophageal reflux disease with esophagitis, without bleeding
Also known as:
- Diarrhea
- Functional Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
- Chronic Diarrhea
- Persistent Diarrhea
- Diarrhea without clear cause
ICD-10 Codes:
- R197: Diarrhea, unspecified
- K591: Functional diarrhea
Also known as:
- Rectal Bleeding
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- Anal Bleeding
- Blood in Stool
- Lower GI Bleed
ICD-10 Codes:
- K625: Hemorrhage of anus and rectum
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:
- Upper Middle Abdominal Pain
- Abdominal Pain
- Epigastric pain
- Pain below breastbone
- Upper stomach pain
ICD-10 Codes:
- R1013: Epigastric pain
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:
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Painful swallowing
ICD-10 Codes:
- R1310: Dysphagia, unspecified
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
Also known as:
- Stomach Inflammation
- Stomach Disorder
- Gastritis & Gastropathy
- Gastritis
- Inflamed stomach lining
- Stomach lining inflammation
ICD-10 Codes:
- K2970: Gastritis, unspecified, 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:
- 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. Matheus perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Tonantzin Matheus 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. Matheus' office.
Does Dr. Matheus accept my insurance?
Dr. Matheus accepts most major insurance plans. Important: Please call our office at (941) 361-1100 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Matheus accept in Lakewood Ranch, FL?
Dr. Matheus in Lakewood Ranch, FL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Michigan
BlueCross and BlueShield of Vermont
CVS Health (formerly Aetna)
Department of Veterans Affairs
Express Scripts
Florida Blue / Guidewell
Humana
Medicare
Other Health Care Provider
UnitedHealthcare
View All Insurances
Where is Dr. Matheus' office located?
Dr. Tonantzin Matheus' Primary Practice
6600 University Pkwy Ste 301
Lakewood Ranch, FL 34240
(941) 361-1100
Dr. Tonantzin Matheus' Practice 2
5741 Bee Ridge Rd Ste 550
Sarasota, FL 34233
(941) 361-1100
What is Dr. Matheus's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Matheus's National Provider Identifier (NPI) number is 1629245683.
What common questions do patients ask about Dr. Matheus?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Matheus
What is Dr. Tonantzin Matheus's specialty?
Dr. Matheus is a Gastroenterologist near Lakewood Ranch, FL. 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. Matheus to book an appointment today.
Is this Dr. Tonantzin Matheus affiliated with a ranked Castle Connolly Top Hospital?
No, Matheus is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Lakewood Ranch Medical Center, HCA Florida Sarasota Doctors 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 Tonantzin Matheus accepting new patients in Lakewood Ranch, FL?
Yes, Dr. Tonantzin Matheus is accepting new patients at this time.
Does Dr. Tonantzin Matheus offer online booking?
Please contact Dr. Matheus's office at (941) 361-1100 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Tonantzin Matheus?
Please contact Dr. Matheus's office at (941) 361-1100 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Tonantzin Matheus have?
Dr. Tonantzin Matheus is certified by the American Board of Internal Medicine.
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