Active NPI
James Joseph Sorce, MD
- Otolaryngology Physician
- San Antonio, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Otolaryngology Physician
- License
- K1070
- 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
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| 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
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 130520307 | Other | TX | CIDC |
| 040010464 | Other | TX | RAILROAD MEDICARE |
| 130520301 | Medicaid | TX | |
| 8454J3 | Other | TX | BC/BS TX NUMBER |
| 176590500 | Other | TX | WORKERS COMPENSATION |
| 134649100 | Other | TX | VALLEY HEALTH PLANS NUMBE |
| 109800 | Other | TX | SUPERIOR 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
Enrollment records 1
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
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 100
- Quality
- 40
- Improvement activities
- 40
- Cost
- 59.94
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Capital Otolaryngology Head & Neck Surgeons, P.a. | Current | Accepting new patients | |
| Texas Ear, Nose & Throat Specialists, PLLC | Otolaryngology | Current | Accepting new patients |
| Noble Anesthesia Partners, PLLC | Past | Accepting new patients | |
| Clinical Associates, Inc | Past | Accepting new patients | |
| San Antonio Head & Neck Surgical Associates, P.a. | Otolaryngology | Past | 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.
-
dba Capital Otolaryngology
- Specialist
- Austin, TX
- NPI 1235343344
-
- Otolaryngology Physician
- McKinney, TX
- NPI 1255314985
-
- Certified Registered Nurse Anesthetist
- Grapevine, TX
- NPI 1518265966
-
- Anesthesiology Physician
- Irving, TX
- NPI 1619259553
-
dba San Antonio ENT
- Otolaryngology Physician
- San Antonio, TX
- NPI 1972545549
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Methodist Hospital Stone Oak
- General Acute Care Hospital
- San Antonio, TX
- NPI 1659525236
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
- 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.