1. Directory of nonprofits
  2. Locations
  3. Texas
  4. Texas ancillary health service organizations

Texas ancillary health service organizations

There are 492 ancillary health care service organizations in Texas. Combined, these Texan ancillary health service organizations employ 8,247 people, earn more than $2 billion in revenue each year, and have assets of $1 billion.
Skip to:
Related directory pages:

Types of ancillary health service organizations in Texas

Nonprofit typeNumberRevenues
Ancillary health care service organizations
 
492
 
$1,837,097,732
Ambulance and emergency medical transport organizations
 
112
 
$328,691,895
Organ and tissue banks
 
25
 
$237,919,796
Showing 3 of 3 categories

Ancillary health service organizations by major Texas cities

Metro areaNonprofitsRevenues
Houston
 
138
 
$408,572,131
Dallas
 
127
 
$953,963,135
Austin
 
45
 
$109,957,310
San Antonio
 
35
 
$196,967,740
Lubbock
 
8
 
$1,344,184
El Paso
 
8
 
$1,022,356
Waco
 
7
 
$806,788
Beaumont
 
7
 
$0
McAllen
 
6
 
$1,585,105
Killeen
 
6
 
$365,608
Showing 10 of 23 metros

Job trends for Texas ancillary health service organizations

Employees per organizationNumber of organizations
0
 
45
1-10
 
35
11-25
 
19
26-100
 
33
101 to 1,000
 
14
1,000+
 
1
Key takeaways for employment stats:

Sizes of ancillary health service organizations in Texas

Revenues per organizationNumber of organizations
< $250k
 
78
$250k to $1M
 
45
$1M to $5M
 
35
$5M to $25M
 
16
$25M to $100M
 
11
$100M+
 
5
Key takeaways for revenue stats:

Directory of ancillary health service organizations in Texas

Want to add filters to this list, or drill down on results in detail? Open in the Cause IQ search interface
1-20 of 492

Carter BloodCare

With origins in the 1950s, Carter BloodCare is one of Texas' largest blood centers, providing 300,000 units of life-saving blood and blood components to patients in North, Central, and East Texas annually.
Revenue
$137.3m
Assets
$107.0m
Employees
1,219
EIN
75-1035606
IRS type
501(c)(3)

CareFlite

CareFlite has served the 149,000 citizens of Johnson County, Texas as the primary 911 emergency services provider since 2003. CareFlite's 34 employees based in Johnson County staff four ambulances and respond to 8,000 calls each year.
Revenue
$76.9m
Assets
$94.2m
Employees
799
EIN
75-1657155
IRS type
501(c)(3)

Texas Organ Sharing Alliance (TOSA)

TOSA is committed to providing organ donation and recovery services to families wishing to donate, and to those waiting for a life-saving organ transplant.
Revenue
$35.9m
Assets
$45.7m
Employees
203
EIN
74-1849716
IRS type
501(c)(3)

LifeGift

LifeGift offers hope to the thousands of people in Texas and beyond who need lifesaving organ transplants, and to countless others who need lifesaving tissue transplants.
Revenue
$94.1m
Assets
$89.4m
Employees
408
EIN
76-0231238
IRS type
501(c)(3)

Gulf Coast Regional Blood Center

Gulf Coast Regional Blood Center's mission is to partner with the community to help save and sustain lives by providing a safe supply of blood, blood components and related services.
Revenue
$121.8m
Assets
$151.9m
Employees
929
EIN
74-1809687
IRS type
501(c)(3)

Good Days

Good Days is an independent 501(c)(3) non-profit charitable organization that helps under-insured patients with chronic disease, cancers or life-altering conditions obtain the expensive medications they need.
Revenue
$457.7m
Assets
$221.5m
Employees
75
EIN
61-1462062
IRS type
501(c)(3)

Southwest Transplant Alliance (STA)

Southwest Transplant Alliance's core mission is to save and improve lives through organ and tissue donation and transplantation.
Revenue
$100.4m
Assets
$95.2m
Employees
412
EIN
75-1469319
IRS type
501(c)(3)

Harris County Emergency Corps (HCEC)

Harris County Emergency Corps is a premier emergency medical services organization committed to preserving lives through clinical excellence, progressive medicine, and professional service.
Revenue
$25.3m
Assets
$25.4m
Employees
244
EIN
27-2953899
IRS type
501(c)(3)

BioBridge Global (BBG)

BioBridge Global (BBG) is a nonprofit company that oversees and supports the South Texas Blood & Tissue Center, QualTex Laboratories, GenCure, and The Blood and Tissue Center Foundation.
Revenue
$36.6m
Assets
$69.8m
Employees
223
EIN
45-4765222
IRS type
501(c)(3)

We Are Blood

To provide human Blood and allograft tissue services to hospitals. To safeguard the community's gifts of donated Blood and tissue with uncompromising quality and excellence in service.
Revenue
$55.5m
Assets
$58.9m
Employees
272
EIN
74-1366292
IRS type
501(c)(3)

Carter Bloodcare Foundation

Carter Bloodcare Foundation provides support to Carter Bloodcare, the community-based, not-for-profit Blood Center which provides blood products, therapies, and blood-related services in North, Central and East Texas.
Revenue
$5.8m
Assets
$97.1m
Employees
0
EIN
75-2388952
IRS type
501(c)(3)

Coastal Bend Blood Center

The Coastal Bend Blood Center, established in 1969, is an independent, not for profit, community-based blood center.
Revenue
$12.3m
Assets
$25.0m
Employees
103
EIN
74-1653310
IRS type
501(c)(3)

Halo Flight

Air ambulance service in South Texas providing emergency medical transport to critically ill or injured persons regardless of ability to pay.
Revenue
$14.8m
Assets
$37.8m
Employees
68
EIN
75-2235660
IRS type
501(c)(3)

GenCure

GenCure advances regenerative medicine through process development, manufacturing and testing of human cells and tissue for clinical use.
Revenue
$5.0m
Assets
$21.8m
Employees
38
EIN
46-2216869
IRS type
501(c)(3)

Marble Falls Area Emergency Medical Service

Marble Falls Area Emergency Medical Service provides emergency medical and ambulance services to the community and trains EMS personnel.
Revenue
$4.4m
Assets
$1.3m
Employees
61
EIN
74-2094694
IRS type
501(c)(3)

Waller County Ems

Waller County EMS provides emergency medical services and associated community services for Waller and certain parts of Harris County.
Revenue
$5.2m
Assets
$1.5m
Employees
86
EIN
76-0521530
IRS type
501(c)(3)

St Vincent de Paul Pharmacy

Free pharmacy in Texas providing no-cost medicine to lower-income, uninsured Texans; lifesaving medications and more.
Revenue
$29.9m
Assets
$5.6m
Employees
10
EIN
26-3273175
IRS type
501(c)(3)

North Central Texas Trauma Regional Advisory Council (NCTTRAC)

The Mission of the North Central Texas Trauma Regional Advisory Council is to promote and coordinate a system of quality trauma and emergency healthcare and preparedness in North Central Texas.
Revenue
$9.7m
Assets
$8.3m
Employees
35
EIN
75-2534492
IRS type
501(c)(3)

Memorial Hermann Pharmacy Services LLC

Advanced pharmacy services in Houston, TX, committed to community-driven improvement of health using innovative practices and interdisciplinary collaboration.
Revenue
$123.2m
Assets
$25.0m
Employees
0
EIN
20-2184459
IRS type
501(c)(3)

Bulverde Spring Branch Emergency Services (BSBEMS)

BSBEMS is organization which provides emergency medical services to the Bulverde-Spring Branch, Texas area. BSBEMS also has a state of the art training institute for all levels of EMT training.
Revenue
$10.7m
Assets
$1.8m
Employees
102
EIN
74-2060965
IRS type
501(c)(3)
Want more insights on ancillary health service organizations in Texas?
There's a whole lot more to Cause IQ than what you see here. Additional filters, personnel information, peer benchmarking, Salesforce integration, vendor lists, etc. Access all the information your company needs in one place, already collected.
Schedule a demo
Over 200 customers use Cause IQ to grow, maintain, and serve their nonprofit clients.
Methodology: Cause IQ mines all tax-exempt organizations that file a Form 990, Form 990-EZ, or Form 990-PF with the IRS. We collect and aggregate this information from OCR'd paper taxreturns, XML e-file taxreturns, IRS-provided extract, the Business Master File, and Cause IQ secret sauce for data cleaning, categorization, classification, analytics, etc.
This category corresponds to the "E60: Health Support Services" National Taxonomy of Exempt Entities (NTEE) code. Cause IQ determines NTEEs for organizations by its own internally-developed secret-sauce algorithms.
Cause IQ is a website that helps companies grow, maintain, and serve their nonprofit clients, and helps nonprofits find additional foundation funding. Our data and tools help professionals prospect for nonprofits, research opportunities, benchmark their clients, and enrich existing information.
Nonprofits
Product
Customers
About

© 2025 Nonprofit Metrics LLC
Terms of Service and Privacy Policy