Sean Scott Simpson, MD, MS

Primary specialty

Surgery PhysicianTaxonomy code 208600000X

License

V8032 Issued in TX

Practice address

820 Reuben St Ste a
Fredericksburg, TX 78624-4573

Phone

(830) 990-1404

Fax

(830) 992-2845

NPI assigned

May 19, 2019

Sex

Male

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 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

General Surgery

Education

Other, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

South Texas Physician Group PLLCGroup PAC ID 5890155592, 16 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Hill Country Memorial Hospital Hospital, Fredericksburg, TX, CCN 450604

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Master of Science

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: sean.simpson@hca7.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.

• South Texas Physician Group, PLLC

  • Internal Medicine Physician
  • Fredericksburg, TX
  • NPI 1952016685
  Medicare reassignment Care Compare group NPD

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

• Methodist Healthcare System of San Antonio, LTD., L.L.P.

  • General Acute Care Hospital
  • Fredericksburg, TX
  • NPI 1376256354
  Care Compare affiliation

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

{
    "created_epoch": "1558224000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753315200000",
    "number": "1306402979",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "820 REUBEN ST STE A",
            "city": "FREDERICKSBURG",
            "state": "TX",
            "postal_code": "786244573",
            "telephone_number": "830-990-1404",
            "fax_number": "830-992-2845"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "820 REUBEN ST STE A",
            "city": "FREDERICKSBURG",
            "state": "TX",
            "postal_code": "786244573",
            "telephone_number": "830-990-1404",
            "fax_number": "830-992-2845"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIMPSON",
        "first_name": "SEAN",
        "middle_name": "SCOTT",
        "credential": "MD, MS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-05-19",
        "last_updated": "2025-07-24",
        "certification_date": "2025-07-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "TX",
            "license": "V8032",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Renee Burg Sechrist, PT
• Bobby Gene Shaffer, PT
• Jessica Sheffield
• Callie Calene Sides, DPT
• Abigail Arnold Simpson, PA-C
• Raymond Smith, M.D.
• Stephen Lynn Smith, D.O.
• SNH Longhorn Tenant LLC
• South Texas Physician Group, PLLC
• Jasmine Spivey

• Surgery Physician in Fredericksburg, TX
• Providers in Fredericksburg, TX by specialty
• Surgery Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 24, 2025; 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.