Marcus Andrew Smith, M.D.

Primary specialty

Neurological Surgery PhysicianTaxonomy code 207T00000X

License

N1153 Issued in TX

Practice address

2602 Saint Michael Dr Ste 302B
Texarkana, TX 75503-5228

Phone

(903) 794-4196

Fax

(903) 614-5190

NPI assigned

May 9, 2007

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 14

Medicare fee-for-service enrollment

Enrolled in TX

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

Neurosurgery

Education

Other, 2003

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Titus County Hospital DistrictGroup PAC ID 0143203257, 107 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Titus Regional Medical Center Hospital, Mount Pleasant, TX, CCN 450080
• Christus St Michael Health System Hospital, Texarkana, TX, CCN 450801

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: msmith@71bbcd5a.micromddirect.com
• FHIR API: https://api.platform.athenahealth.com/996/brand/1/csg/213/fhir/r4

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.

• Titus County Hospital District

  • Multi-Specialty Clinic/Center
  • Mount Pleasant, TX
  • NPI 1063548881
  Medicare reassignment Care Compare group NPD
• C H Wilkinson Physician Network

  • Family Medicine Physician
  • Irving, TX
  • NPI 1457382947
  Medicare reassignment NPD
• Christus Trinity Clinic Texas

  • Family Medicine Physician
  • Tyler, TX
  • NPI 1285684225

  Neurological Surgery

  Medicare reassignment NPD
• C H Wilkinson Physician Network

  • Orthopaedic Surgery Physician
  • Corpus Christi, TX
  • NPI 1750826095
  NPD
• Christus Trinity Clinic Texas

  • Rural Health Clinic/Center
  • Winnsboro, TX
  • NPI 1801673165
  NPD
• Titus County Hospital District

  • Primary Care Clinic/Center
  • Mount Pleasant, TX
  • NPI 1497165724
  NPD
• Titus County Hospital District

  • General Acute Care Hospital
  • Mt Pleasant, TX
  • NPI 1174526529
  NPD (past)

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

• Christus Health Ark-la-Tex

  • General Practice Physician
  • Texarkana, TX
  • NPI 1184623266

  Hospital

  Care Compare affiliation
• Christus Health Ark-la-Tex

  • General Acute Care Hospital
  • Texarkana, TX
  • NPI 1295736734
  Care Compare affiliation
• Titus County Hospital District

  • Multi-Specialty Clinic/Center
  • Mount Pleasant, TX
  • NPI 1063548881

  Hospital

  Care Compare affiliation
• Titus County Hospital District

  • General Acute Care Hospital
  • Mt Pleasant, TX
  • NPI 1174526529
  Care Compare affiliation

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

{
    "created_epoch": "1178668800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777248000000",
    "number": "1093929150",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 9600",
            "address_2": "DEPARTMENT 09-019",
            "city": "TEXARKANA",
            "state": "TX",
            "postal_code": "755059600",
            "telephone_number": "903-794-4196",
            "fax_number": "903-792-7408"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2602 SAINT MICHAEL DR STE 302B",
            "city": "TEXARKANA",
            "state": "TX",
            "postal_code": "755035228",
            "telephone_number": "903-794-4196",
            "fax_number": "903-614-5190"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1002 Texas Blvd",
            "address_2": "Suite 406",
            "address_purpose": "LOCATION",
            "city": "Texarkana",
            "state": "TX",
            "postal_code": "755015113",
            "country_code": "US",
            "telephone_number": "903-794-4196",
            "fax_number": "903-792-7408",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2001 N Jefferson Ave Ste 204B",
            "address_purpose": "LOCATION",
            "city": "Mount Pleasant",
            "state": "TX",
            "postal_code": "754552310",
            "country_code": "US",
            "telephone_number": "903-577-6000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SMITH",
        "first_name": "MARCUS",
        "middle_name": "ANDREW",
        "name_prefix": "Mr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-05-09",
        "last_updated": "2026-04-27",
        "certification_date": "2026-04-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207T00000X",
            "taxonomy_group": "",
            "desc": "Neurological Surgery",
            "state": "TX",
            "license": "N1153",
            "primary": true
        },
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "TX",
            "license": "N1153",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "US DEPARTMENT OF LABOR",
            "identifier": "179117500",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE CROSS BLUE SHIELD OF ARKANSAS",
            "identifier": "85751",
            "state": "AR"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "P00738165",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "178049001",
            "state": "AR"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200258160A",
            "state": "OK"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "INDIVIDUAL PTAN  MEDICARE",
            "identifier": "8L14510",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "QUALCHOICE",
            "identifier": "1093929150",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CIGNA DME#",
            "identifier": "1871793307",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "203880401",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RR MCR",
            "identifier": "P02599421",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TRICARE- HUMANA MILITARY",
            "identifier": "1093929150",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HUMANA MILITARY",
            "identifier": "1093929150",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE",
            "identifier": "1G2371",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TEXAS WORKERS' COMPENSATION",
            "identifier": "MDN1153",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Ellen R. Smith, R.PH.
• Heidi R Smith, APRN, NP-C
• J Sidney Smith, MD
• Jennifer Nicole Smith, APRN
• Malcolm A Smith, MD
• Mark Winston Smith, M.D.
• Mary Grace Smith
• Shannon Smith, NP
• Tammy Danise Smith, RN, CNS
• Tracey Ann Smith, SLP

• Neurological Surgery Physician in Texarkana, TX
• Providers in Texarkana, TX by specialty
• Neurological Surgery Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 27, 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.