John Howell Hamilton, M. D.

Primary specialty

General Practice PhysicianTaxonomy code 208D00000X

License

ME165198 Issued in FL

Practice address

111 Dallas St
San Antonio, TX 78205

Phone

(210) 297-7000

NPI assigned

Jun 1, 2015

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in TX, TN, FL3 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 3

Specialty

Emergency Medicine

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Comal Emergency Physicians PLLCGroup PAC ID 6901259936, 81 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Methodist Hospital Atascosa Hospital, Jourdanton, TX, CCN 450165
• Methodist Hospital Hospital, San Antonio, TX, CCN 450388
• Peterson Regional Medical Center Hospital, Kerrville, TX, CCN 450007
• Christus Santa Rosa Hospital-San Marcos Hospital, San Marcos, TX, CCN 450272

Merit-based Incentive Payment System (MIPS)

Final score

93.86 of 100Reported as group

Quality

92.78

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles (12 of 14)

Locations (25 of 31)

Networks

• Freedom Health HMO Network
• Optimum HealthCare HMO Network

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.

• Comal Emergency Physicians, PLLC

  • Emergency Medicine Physician
  • San Marcos, TX
  • NPI 1588438675

  Single Specialty

  Medicare reassignment Care Compare group NPD
• Acute Care Specialists

  • Emergency Medicine Physician
  • Longview, TX
  • NPI 1740655273

  Single Specialty

  Medicare reassignment NPD
• Bexar Emergency Physicians, PLLC

  • Emergency Medicine Physician
  • San Antonio, TX
  • NPI 1548034994

  Single Specialty

  Medicare reassignment NPD
• Emergency Medicine Services of TX, PLLC

  • Emergency Medicine Physician
  • San Antonio, TX
  • NPI 1245938729

  Single Specialty

  Medicare reassignment NPD
• Guadalupe Emergency Medicine Associates, PA

  • Emergency Medicine Physician
  • Alice, TX
  • NPI 1114425220

  Single Specialty

  Medicare reassignment NPD
• Gulf Coast Emergency Physicians, PLLC

  • Emergency Medicine Physician
  • Alice, TX
  • NPI 1972286920

  Single Specialty

  Medicare reassignment NPD
• Sound Physicians Emergency Medicine of Texas PLLC

  • Emergency Medicine Physician
  • Killeen, TX
  • NPI 1518475557

  Single Specialty

  Medicare reassignment NPD
• Third Coast Emergency Physicians Southwest PA

  • Emergency Medicine Physician
  • San Antonio, TX
  • NPI 1497793475

  Single Specialty

  Medicare reassignment NPD
• Usacs Critical Care Medicine Services of Texas, PLLC

  • Critical Care Medicine (Internal Medicine) Physician
  • Cedar Park, TX
  • NPI 1023522554

  Single Specialty

  Medicare reassignment NPD
• Carr PLLC

  • Emergency Medicine Physician
  • Brentwood, TN
  • NPI 1548677610

  Single Specialty

  Medicare reassignment NPD
• T M Carr MD PC

  • Emergency Medicine Physician
  • Dyersburg, TN
  • NPI 1992706097

  Single Specialty

  Medicare reassignment NPD
• Tradition Health and Wellness Clinic PLLC

  • Family Medicine Physician
  • Port St Lucie, FL
  • NPI 1720840168

  Single Specialty

  Medicare reassignment NPD

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

• Christus Santa Rosa Health Care Corporation

  • General Acute Care Hospital
  • New Braunfels, TX
  • NPI 1114725033
  Care Compare affiliation
• Christus Santa Rosa Health Care Corporation

  • General Acute Care Hospital
  • San Marcos, TX
  • NPI 1447883301
  Care Compare affiliation
• Methodist Healthcare System of San Antonio, LTD., L.L.P.

  • General Acute Care Hospital
  • San Antonio, TX
  • NPI 1124074273
  Care Compare affiliation
• Methodist Healthcare System of San Antonio, LTD., L.L.P.

  • General Acute Care Hospital
  • San Antonio, TX
  • NPI 1689627655
  Care Compare affiliation
• Methodist Healthcare System of San Antonio, LTD., L.L.P.

  • General Acute Care Hospital
  • San Antonio, TX
  • NPI 1952348021
  Care Compare affiliation
• Methodist Healthcare System of San Antonio, LTD., LLP

  • General Acute Care Hospital
  • Jourdanton, TX
  • NPI 1376071530
  Care Compare affiliation
• Sid Peterson Memorial Hospital

  • Rural Acute Care Hospital
  • Kerrville, TX
  • NPI 1790782704
  Care Compare affiliation

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

{
    "created_epoch": "1433116800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1732665600000",
    "number": "1487034831",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15544 ESCARPMENT OAK",
            "city": "HELOTES",
            "state": "TX",
            "postal_code": "780235126",
            "telephone_number": "901-409-3481"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "111 DALLAS ST",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "78205",
            "telephone_number": "210-297-7000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10198 SW Village Pkwy Ste 105",
            "address_purpose": "LOCATION",
            "city": "Port St Lucie",
            "state": "FL",
            "postal_code": "349872592",
            "country_code": "US",
            "telephone_number": "772-934-4990",
            "fax_number": "772-934-4991",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HAMILTON",
        "first_name": "JOHN",
        "middle_name": "HOWELL",
        "name_prefix": "Dr.",
        "credential": "M. D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2015-06-01",
        "last_updated": "2024-11-27",
        "certification_date": "2024-11-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Emergency Medicine",
            "state": "TX",
            "license": "R4233",
            "primary": false
        },
        {
            "code": "208D00000X",
            "taxonomy_group": "",
            "desc": "General Practice",
            "state": "FL",
            "license": "ME165198",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alyssa Hamilton
• Coleen Hamilton
• Crystal Hamilton, BCBA
• Holly Barbara Hamilton, CSFA
• Jennifer L Hamilton
• Kathryn R Hamilton, MD
• Kaylee Hamilton
• Kent M Hamilton, DDS
• Khiana Hamilton, QMHP-CS
• Lisa Ann Hamilton

• General Practice Physician in San Antonio, TX
• Providers in San Antonio, TX by specialty
• General Practice Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 27, 2024; 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.