Tonantzin Matheus, MD

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

ME100744 Issued in FL

Practice address

6600 University Pkwy Ste 301
Lakewood Ranch, FL 34240-9048

Phone

(941) 361-1100

Fax

(941) 361-1103

NPI assigned

May 9, 2008

Sex

Female

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in FL

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

GastroenterologyAlso: Internal Medicine

Education

Other, 2000

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Florida Digestive Health Specialists, LLPGroup PAC ID 6507054582, 86 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Lakewood Ranch Medical Center Hospital, Bradenton, FL, CCN 100299
• HCA Florida Sarasota Doctors Hospital Hospital, Sarasota, FL, CCN 100166
• Sarasota Memorial Hospital Hospital, Sarasota, FL, CCN 100087
• Manatee Memorial Hospital Hospital, Bradenton, FL, CCN 100035
• HCA Florida Englewood Hospital Hospital, Englewood, FL, CCN 100267

Merit-based Incentive Payment System (MIPS)

Final score

100 of 100Reported as group

Promoting interoperability

100

Improvement activities

40

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• Freedom Health HMO Network
• Optimum HealthCare HMO Network

Interoperability endpoints

• Direct secure messaging: tonantzin.matheus@fdhs.eclinicaldirectplus.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Florida Digestive Health Specialists, LLP

  • Gastroenterology Physician
  • Lakewood Ranch, FL
  • NPI 1518267327
  Medicare reassignment Care Compare group NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Englewood Community Hospital, Inc.

  • General Acute Care Hospital
  • Englewood, FL
  • NPI 1639122864
  Care Compare affiliation
• Lakewood Ranch Medical Center

  • General Acute Care Hospital
  • Bradenton, FL
  • NPI 1730179714
  Care Compare affiliation
• Manatee Memorial Hospital L P

  • General Acute Care Hospital
  • Bradenton, FL
  • NPI 1760472799
  Care Compare affiliation
• Sarasota County Public Hospital District

  • General Acute Care Hospital
  • Sarasota, FL
  • NPI 1245294826
  Care Compare affiliation
• Sarasota Doctors Hospital Inc

  • General Acute Care Hospital
  • Sarasota, FL
  • NPI 1003862053
  Care Compare affiliation

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1210291200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780963200000",
    "number": "1629245683",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6600 UNIVERSITY PKWY STE 301",
            "city": "LAKEWOOD RANCH",
            "state": "FL",
            "postal_code": "342409048",
            "telephone_number": "941-361-1100",
            "fax_number": "941-361-1103"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6600 UNIVERSITY PKWY STE 301",
            "city": "LAKEWOOD RANCH",
            "state": "FL",
            "postal_code": "342409048",
            "telephone_number": "941-361-1100",
            "fax_number": "941-361-1103"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "12280 US Highway 301 N",
            "address_purpose": "LOCATION",
            "city": "Parrish",
            "state": "FL",
            "postal_code": "342198658",
            "country_code": "US",
            "telephone_number": "941-361-1100",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MATHEUS",
        "first_name": "TONANTZIN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-05-09",
        "last_updated": "2026-06-09",
        "certification_date": "2026-06-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "FL",
            "license": "ME100744",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jan Mason
• Ashley M Masuga, OD
• Brad Daniel Masuga, O.D.
• Anyssa Matatall
• Julia Ann Mateer, LMHC
• Manoj Mathew, M.D.
• Regan Melissa Matlock, M.ED., BCBA
• Jason Matunas, PA-C
• Bryant Maxwell
• Olena May, MS, LDN, CNS

• Gastroenterology Physician in Lakewood Ranch, FL
• Providers in Lakewood Ranch, FL by specialty
• Gastroenterology Physician in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.