Tonantzin Matheus, MD
Gastroenterology Physician · Lakewood Ranch, FL
Tonantzin Matheus, MD is a gastroenterology physician with a practice address in Lakewood Ranch, Florida, and NPI 1629245683, issued on May 9, 2008. Check the license (Florida ME100744, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Tonantzin Matheus
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- ME100744 FL
Self-reported in NPPES; status is on the state search - Practice location
- 6600 University Pkwy Ste 301, Lakewood Ranch, FL 34240
- Phone
- (941) 361-1100
- Enumerated
- May 9, 2008
- Record last updated
- Jun 9, 2026
- Fax
- (941) 361-1103
- Medicare enrollment
- Enrolled (PECOS I20080627000431); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,513 in Florida → Look up another NPI →
Also registered at 6600 University Pkwy Ste 301
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ronald Andari Sawaya, M.DGastroenterology Physician1538473897
- Audra Ballash, PAMedical Physician Assistant1558870139
- Carl Colton, MDGastroenterology Physician1699856757
- Nicole Dalsania, PA-CMedical Physician Assistant1083354575
- Kimberly Haughton, FNP-BCFamily Nurse Practitioner1164116257
- Jason Matunas, PA-CMedical Physician Assistant1205542727
Verify Tonantzin Matheus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME100744Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% more Medicare Part D claims than the average gastroenterology physician in 2024
1,607 Medicare Part D claims for 490 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.
Most prescribed
- Pantoprazole Sodium422 claims
- Omeprazole112 claims
- Linzess111 claims
- Famotidine105 claims
- Esomeprazole Magnesium84 claims
- Lubiprostone67 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 96.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,499.42
62 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Florida Digestive Health Specialists, LLPBradenton, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tonantzin Matheus among 1,513 gastroenterology physician records in Florida
Tonantzin Matheus, MD is one of 1,513 gastroenterology physician records with a practice address in Florida. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 63% of them.
- NPI issued2008 · 63% of these records are older, 32% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated2000 · median 2000 among the 1,156 with a school on file
- Record last updated2026 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Florida
There are 1,513 gastroenterology physician records in Florida.
All 1,513 in Florida → Every provider in Lakewood Ranch → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Ronald Andari Sawaya, M.DLakewood Ranch, FL 342401538473897
- Carl Colton, MDLakewood Ranch, FL 342401699856757
- Avantika Mishra, MDLakewood Ranch, FL 342401225371644
- Guy Neff, MD, MBASarasota, FL 342401477510931
- Dustin Albert, M.D.Sarasota, FL 342391689968463
- Marc Bernstein, M.D.Sarasota, FL 342391396040366
- Jackson Brown, MDSarasota, FL 342391962964767
- Sara Chalifoux, MDSarasota, FL 342391326451774
Common questions
What is Tonantzin Matheus, MD's NPI number?
Tonantzin Matheus, MD's National Provider Identifier (NPI) is 1629245683, issued on May 9, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Tonantzin Matheus, MD located?
The NPPES record lists a practice address at 6600 University Pkwy Ste 301, Lakewood Ranch, FL, 34240. Phone: (941) 361-1100. Providers update this record themselves, so call before visiting.
How can I verify Tonantzin Matheus, MD's license?
NPPES lists Florida license number ME100744, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Tonantzin Matheus, MD prescribe under Medicare Part D?
In 2024, Tonantzin Matheus, MD had 1,607 Medicare Part D claims for 490 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Tonantzin Matheus, MD's MIPS final score?
The 2023 MIPS final score is 96.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.