Trevor Ashton Ellison, M.D., PH.D., MBA

Primary specialty

Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianTaxonomy code 208G00000X

License

W1957 Issued in TX

Practice address

221 W Colorado Blvd
Dallas, TX 75208-2363

Phone

(469) 695-2055

Fax

(469) 695-2056

NPI assigned

Jan 19, 2007

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in OH, TX2 enrollments

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 2

Specialty

Cardiac Surgery

Education

Johns Hopkins University School of Medicine, 2005

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

MedhealthGroup PAC ID 9931001567, 435 clinicians

University of Toledo Physicians LLCGroup PAC ID 8729983416, 400 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Genesis Hospital Hospital, Zanesville, OH, CCN 360039
• Methodist Dallas Medical Center Hospital, Dallas, TX, CCN 450051
• St Francis Hospital- Emory Healthcare Hospital, Columbus, GA, CCN 110129
• University of Toledo Medical Center Hospital, Toledo, OH, CCN 360048

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Business Administration, Doctor of Medicine, Doctor of Philosophy

State licenses

Practice roles

Locations

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.

• Medhealth

  • Family Medicine Physician
  • Dallas, TX
  • NPI 1912957200
  Medicare reassignment Care Compare group NPD
• University of Toledo Physicians LLC

  • Internal Medicine Physician
  • Toledo, OH
  • NPI 1942296033

  Surgery

  Medicare reassignment Care Compare group NPD
• Medhealth

  • Urgent Care Clinic/Center
  • Grand Prairie, TX
  • NPI 1558762690
  NPD
• University of Toledo Physicians LLC

  • Anesthesiology Physician
  • Toledo, OH
  • NPI 1669005534
  NPD
• Genesis Healthcare System

  • General Acute Care Hospital
  • Zanesville, OH
  • NPI 1598868655
  NPD (past)

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

• Methodist Hospitals of Dallas

  • General Acute Care Hospital
  • Dallas, TX
  • NPI 1528027786
  Care Compare affiliation
• Genesis Healthcare System

  • Community/Retail Pharmacy
  • Zanesville, OH
  • NPI 1184435414

  Hospital

  Care Compare affiliation
• Genesis Healthcare System

  • Community/Retail Pharmacy
  • Zanesville, OH
  • NPI 1477150951

  Hospital

  Care Compare affiliation
• Genesis Healthcare System

  • General Acute Care Hospital
  • Zanesville, OH
  • NPI 1598868655
  Care Compare affiliation
• Genesis Healthcare System

  • Community/Retail Pharmacy
  • Coshocton, OH
  • NPI 1710839436

  Hospital

  Care Compare affiliation
• Medical University of Ohio at Toledo

  • General Acute Care Hospital
  • Toledo, OH
  • NPI 1811971302
  Care Compare affiliation
• St Francis Health LLC

  • General Acute Care Hospital
  • Columbus, GA
  • NPI 1033228168
  Care Compare affiliation

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

{
    "created_epoch": "1169164800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769731200000",
    "number": "1285787341",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "221 W COLORADO BLVD",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752082363",
            "telephone_number": "469-695-2055",
            "fax_number": "469-695-2056"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "221 W COLORADO BLVD",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752082363",
            "telephone_number": "469-695-2055",
            "fax_number": "469-695-2056"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ELLISON",
        "first_name": "TREVOR",
        "middle_name": "ASHTON",
        "name_prefix": "Dr.",
        "credential": "M.D., PH.D., MBA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-01-19",
        "last_updated": "2026-01-30",
        "certification_date": "2026-01-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "OH",
            "license": "35.134693",
            "primary": false
        },
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "TX",
            "license": "W1957",
            "primary": true
        },
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "MD",
            "license": "T4123",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "trevor.ellison@mchs.com",
            "affiliation": "N",
            "endpointDescription": "Mount Carmel Health Columbus Direct Address",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCD",
            "address_1": "85 McNaughten Rd Ste 110",
            "city": "Columbus",
            "state": "OH",
            "country_code": "US",
            "postal_code": "432135111",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Tara Ellis
• Theresa Ellis, APRN
• Yvette Elida Ellis
• Ashleigh Caroline Ellison
• Shevonne Lanette Ellison, NP-C
• Allyson Jeanne Ellman, CPNP-PC
• Samuel Dwayne Ellsworth, D.D.S.
• Luqman Marzouk Ellythy, MD
• Elm Pain Institute
• Nadear A Elmahi, MD

• Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Dallas, TX
• Providers in Dallas, TX by specialty
• Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 30, 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.