Active NPI
Carl Kay, MD
- Gastroenterology Physician
- Fort Hood, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gastroenterology Physician
- License
- V3621
- Practice address
- 590 Medical Center Road
Fort Hood, TX 76544 - Phone
- (254) 288-8000
- NPI assigned
- Mar 12, 2018
- Last updated
- Jul 15, 2025
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 01083150A | IN | |
| Gastroenterology Physician | 207RG0100X | 01083150A | IN | |
| Gastroenterology Physician | 207RG0100X | V3621 | TX | Primary |
Addresses
Primary practice location
590 Medical Center Road
Fort Hood, TX 76544
Mailing address
36000 Darnall Loop
Fort Hood, TX 76544-5095
Other practice location 1
3551 Roger Brooke Dr
Jbsa Ft Sam Houston, TX 78234-4504
Phone (210) 916-5910
Other practice location 2
1615 Winsted Dr Ste 2
Goshen, IN 46526-4673
Phone (574) 537-1625
Other practice location 3
1400 N Texana St
Hallettsville, TX 77964-2021
Phone (361) 798-3671
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IN, TX
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Indiana University School of Medicine, 2018
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Lavaca Hospital District
Practice addresses (Care Compare)
1400 N Texana
Hallettsville, TX 77964-2021
1400 N Texana St
Hallettsville, TX 77964-2021
Phone (361) 798-3671
Hospital & facility affiliations
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Colonoscopy | 1-10 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Goshen Health System Inc | Internal Medicine | Current | Accepting new patients |
| Lavaca Hospital District | Current | Accepting new patients | |
| Goshen Health System Inc | Current | Accepting new patients | |
| Lavaca Hospital District | Current | Accepting new patients | |
| Lavaca Hospital District | Past | Accepting new patients |
Locations
1615 Winsted Dr
Ste 2
Goshen, IN 46526
Phone (574) 533-0300
2824 Elkhart Rd
Goshen, IN 46526
Phone (574) 534-6752
1400 N Texana St
Hallettsville, TX 77964
Phone (361) 798-3671
1406 N Texana St
Hallettsville, TX 77964
Phone (361) 798-3671
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba Lavaca Medical Center
- Emergency Medicine Physician
- Hallettsville, TX
- NPI 1245274471
-
dba Lavaca Medical Center
- Critical Access Hospital
- Hallettsville, TX
- NPI 1992767511
-
dba Parkview Goshen Health
- Family Medicine Physician
- Goshen, IN
- NPI 1194772293
Internal Medicine
-
dba Goshen Physicians Diagnostics
- Radiology Clinic/Center
- Goshen, IN
- NPI 1588190284
-
dba Lavaca Family Health Clinic
- Rural Health Clinic/Center
- Hallettsville, TX
- NPI 1871555409
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Lavaca Medical Center
- Critical Access Hospital
- Hallettsville, TX
- NPI 1992767511
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1520812800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1752537600000",
"number": "1366945768",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "36000 DARNALL LOOP",
"city": "FORT HOOD",
"state": "TX",
"postal_code": "765445095"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "590 MEDICAL CENTER ROAD",
"city": "FORT HOOD",
"state": "TX",
"postal_code": "76544",
"telephone_number": "254-288-8000"
}
],
"practiceLocations": [
{
"address_1": "3551 Roger Brooke Dr",
"address_purpose": "LOCATION",
"city": "Jbsa Ft Sam Houston",
"state": "TX",
"postal_code": "782344504",
"country_code": "US",
"telephone_number": "210-916-5910",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1615 Winsted Dr Ste 2",
"address_purpose": "LOCATION",
"city": "Goshen",
"state": "IN",
"postal_code": "465264673",
"country_code": "US",
"telephone_number": "574-537-1625",
"fax_number": "574-537-9384",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1400 N Texana St",
"address_purpose": "LOCATION",
"city": "Hallettsville",
"state": "TX",
"postal_code": "779642021",
"country_code": "US",
"telephone_number": "361-798-3671",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "KAY",
"first_name": "CARL",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2018-03-12",
"last_updated": "2025-07-15",
"certification_date": "2025-07-02",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "IN",
"license": "01083150A",
"primary": false
},
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "IN",
"license": "01083150A",
"primary": false
},
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "TX",
"license": "V3621",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Fort Hood, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 15, 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.