Individual provider Active NPI

James Joseph Sorce, MD

  • Otolaryngology Physician
  • San Antonio, TX
National Provider Identifier
1285639419
Registry record updated Jan 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Otolaryngology PhysicianTaxonomy code 207Y00000X
License
K1070 Issued in TX
Practice address
18707 Hardy Oak Blvd Ste 475
San Antonio, TX 78258-5063
Phone
(210) 499-4589
NPI assigned
Jun 15, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 30, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Otolaryngology Physician 207Y00000X K1070 TX Primary

Addresses

Primary practice location

18707 Hardy Oak Blvd Ste 475
San Antonio, TX 78258-5063

Mailing address

10740 N Gessner Rd Ste 310
Houston, TX 77064-1240
Phone (281) 897-0416

Other identifiers 7

IdentifierTypeStateIssuer
130520307OtherTXCIDC
040010464OtherTXRAILROAD MEDICARE
130520301MedicaidTX
8454J3OtherTXBC/BS TX NUMBER
176590500OtherTXWORKERS COMPENSATION
134649100OtherTXVALLEY HEALTH PLANS NUMBE
109800OtherTXSUPERIOR HEALTH PLANS

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20100810000726 TX Practitioner - Otolaryngology 0941265888 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Otolaryngology
Education
State University of New York at Buffalo School of Medicine, 1991
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Texas Ear, Nose and Throat Specialists, PLLCGroup PAC ID 5799770202, 123 clinicians
Capital Otolaryngology Head and Neck Surgeons, PAGroup PAC ID 3678551496, 9 clinicians

Practice addresses (Care Compare)

18707 Hardy Oak Blvd
Suite 475
San Antonio, TX 78258-4791
Phone (305) 558-3724

801 Steve Hawkins Pkwy
Suite 100
Marble Falls, TX 78654-6303
Phone (512) 339-4040

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
63.98 of 100Reported as group
Quality
40
Improvement activities
40
Cost
59.94

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Capital Otolaryngology Head & Neck Surgeons, P.a. CurrentSince Apr 14, 2024 Accepting new patients
Texas Ear, Nose & Throat Specialists, PLLC Otolaryngology CurrentSince Jan 1, 2026 Accepting new patients
Noble Anesthesia Partners, PLLC Past Accepting new patients
Clinical Associates, Inc PastSince Jan 1, 1999 Accepting new patients
San Antonio Head & Neck Surgical Associates, P.a. Otolaryngology PastSince Dec 28, 2025 Accepting new patients

Locations

12309 N Mopac Expy
Ste 100
Austin, TX 78758
Phone (512) 339-4040

10740 N Gessner Rd
Ste 310
Houston, TX 77064
Phone (281) 897-0416

801 Steve Hawkins Pkwy
Ste 100
Marble Falls, TX 78654
Phone (512) 339-4040

801 Steve Hawkins Pkwy
Marble Falls, TX 78654
Phone (830) 992-2830

18707 Hardy Oak Blvd
Ste 475
San Antonio, TX 78258
Phone (210) 249-4858

9301 Pinecroft Dr
Ste 150
Shenandoah, TX 77380
Phone (281) 362-1368

Organizations & group practices 5

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.

Hospital & facility affiliations 1

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

NPI Registry JSON

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

{
    "created_epoch": "1118793600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769731200000",
    "number": "1285639419",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10740 N GESSNER RD STE 310",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770641240",
            "telephone_number": "281-897-0416"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "18707 HARDY OAK BLVD STE 475",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782585063",
            "telephone_number": "210-499-4589"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SORCE",
        "first_name": "JAMES",
        "middle_name": "JOSEPH",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-06-15",
        "last_updated": "2026-01-30",
        "certification_date": "2026-01-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "TX",
            "license": "K1070",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CIDC",
            "identifier": "130520307",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "040010464",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "130520301",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BC/BS TX NUMBER",
            "identifier": "8454J3",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "WORKERS COMPENSATION",
            "identifier": "176590500",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "VALLEY HEALTH PLANS NUMBE",
            "identifier": "134649100",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "SUPERIOR HEALTH PLANS",
            "identifier": "109800",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in San Antonio, TX

Sources for this page

Verify at the official NPI Registry.