Active NPI
Alex Bernard Haynes, MD, MPH
- Surgery Physician
- Austin, TX
National Provider Identifier
1679609408
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Surgery Physician
- License
- N9062
- Practice address
- 1601 Trinity St
Austin, TX 78712-1765 - Phone
- (833) 882-2737
- NPI assigned
- Feb 26, 2007
- Last updated
- Sep 15, 2026
- 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 |
|---|---|---|---|---|
| Surgery Physician | 208600000X | N9062 | TX | Primary |
Addresses
Primary practice location
1601 Trinity St
Austin, TX 78712-1765
Mailing address
PO Box 739960
Dallas, TX 75373-9960
Other identifiers 4
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 8CV526 | Other | TX | BCBS |
| 281904701 | Medicaid | TX | |
| 281904704 | Medicaid | TN | |
| 281904703 | Medicaid | TX |
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
- General Surgery
- Education
- Wayne State University School of Medicine, 2004
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
1601 Trinity St
Austin, TX 78712-1765
Phone (833) 882-2737
Hospital & facility affiliations
- Dell Seton Med Center at the University of TX
- Dell Children's Medical Center
- Ascension Seton Medical Center Austin
Merit-based Incentive Payment System (MIPS)
- Final score
- 79.35 of 100
- Quality
- 76.32
- Improvement activities
- 40
- Cost
- 74.57
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Melanoma (skin cancer) excision | 22 |
| Skin biopsy | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 231712 | MA | MD | Surgery Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| University of Texas at Austin Dell Medical School | Current | Accepting new patients | |
| University of Texas at Austin Dell Medical School | Current | Accepting new patients |
Locations
1601 Trinity St
Austin, TX 78712
Phone (833) 882-2737
Interoperability endpoints
- alex.haynes.1@16041.direct.athenahealth.com
Organizations & group practices 2
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 UT Health Austin
- General Practice Physician
- Austin, TX
- NPI 1073066239
-
dba UT Health Austin Ambulatory Surgery Center
- Ambulatory Surgical Clinic/Center
- Austin, TX
- NPI 1780218305
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Dell Seton Medical Center at the University of Texas
- General Acute Care Hospital
- Austin, TX
- NPI 1093810327
-
dba Ascension Seton Medical Center Austin
- General Acute Care Hospital
- Austin, TX
- NPI 1164526786
-
dba Dell Children's Medical CNTR North
- Children's Hospital
- Austin, TX
- NPI 1447355771
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1172448000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1789430400000",
"number": "1679609408",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 739960",
"city": "DALLAS",
"state": "TX",
"postal_code": "753739960",
"fax_number": "512-495-5680"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1601 TRINITY ST",
"city": "AUSTIN",
"state": "TX",
"postal_code": "787121765",
"telephone_number": "833-882-2737"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HAYNES",
"first_name": "ALEX",
"middle_name": "BERNARD",
"credential": "MD, MPH",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2007-02-26",
"last_updated": "2026-09-15",
"certification_date": "2026-09-15",
"status": "A"
},
"taxonomies": [
{
"code": "208600000X",
"taxonomy_group": "",
"desc": "Surgery",
"state": "TX",
"license": "N9062",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BCBS",
"identifier": "8CV526",
"state": "TX"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "281904701",
"state": "TX"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "281904704",
"state": "TN"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "281904703",
"state": "TX"
}
],
"endpoints": [],
"other_names": []
}Other providers in Austin, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 15, 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.