Tenet Healthcare
Tenet Healthcare Corporation is a diversified healthcare services company headquartered in Dallas, Texas. Its operations span acute-care and specialty hospitals, outpatient facilities, ambulatory surgery centers, surgical hospitals, employed physician networks, revenue-cycle services, value-based care, and healthcare-management services. The company operates nationally through Tenet facilities, United Surgical Partners International (USPI), and Conifer Health Solutions.
Tenet’s modern business model increasingly combines hospital operations with a large ambulatory-surgery network. As of June 30, 2026, Tenet’s Hospital Operations segment included 50 acute-care and specialty hospitals and 135 outpatient facilities, while USPI held ownership interests in 538 ambulatory surgery centers and 26 surgical hospitals. This makes Tenet a major participant not only in inpatient hospital care but also in the rapidly expanding outpatient and ambulatory-surgery market.
Tenet is publicly traded on the New York Stock Exchange under ticker THC. The company is led by Saum Sutaria, M.D., Chairman and Chief Executive Officer. At December 31, 2025, Tenet employed approximately 99,000 people across its Hospital Operations and Ambulatory Care segments, in addition to approximately 5,600 employees in its Global Business Center supporting the network.
Tenet Healthcare Corporation
14201 Dallas Parkway
Dallas, TX 75254
United States
Tenet’s current 2025 Form 10-K and subsequent 2026 SEC filings identify this address as the company’s principal executive office.
Tenet Healthcare Corporation
14201 Dallas Parkway
Dallas, TX 75254
Tenet’s own Contact Us page publishes this same location as the Corporate Office.
General corporate correspondence can be directed to the Dallas headquarters when appropriate, but patient billing, medical-record, insurance, legal, and facility-specific matters should generally use the address provided by the hospital or responsible department.
For ethics and compliance correspondence
Ethics and Compliance Department
Tenet Healthcare Corporation
14201 Dallas Parkway
Dallas, TX 75254
Tenet also provides a dedicated 24/7 Ethics Action Line for compliance concerns.
Tenet has undergone major portfolio changes over the decades, but its current official principal executive office remains Dallas. Any older Tenet corporate address should be verified against the current SEC filing before publication.
469-893-2000
Tenet’s official corporate Contact Us page currently publishes this number for the Dallas Corporate Office.
Tenet does not publish one universal patient Customer Service number covering every hospital because patient services are handled at the facility level.
Patients should contact the hospital, surgery center, physician practice, or billing office involved.
14201 Dallas Parkway, Dallas, TX 75254
14201 Dallas Parkway, Dallas, TX 75254
Ethics and Compliance: ethics@tenethealth.com
Investor Relations: investorrelations@tenethealth.com
Media Relations: mediarelations@tenethealth.com.
Healthcare Services, Hospitals, Ambulatory Surgery, Revenue Cycle Management, Physician Services and Value-Based Care
Tenet’s corporate lineage extends through predecessor healthcare organizations, including National Medical Enterprises. The company adopted the Tenet Healthcare identity in the 1990s.
Approximately
99,000 employees
across the company’s two principal operating segments as of December 31, 2025.
Tenet also reported approximately 5,600 Global Business Center employees supporting the broader network.
As of June 30, 2026
50 acute-care and specialty hospitals
135 outpatient facilities
538 ambulatory surgery centers in which USPI held interests
26 surgical hospitals in which USPI held interests.
Tenet does not publish standard public walk-in hours for corporate headquarters.
Corporate visits should generally be scheduled in advance.
Investor Relations: https://investor.tenethealth.com/
Careers: https://jobs.tenethealth.com/
Tenet operates acute-care hospitals providing inpatient and outpatient treatment for medical, surgical, emergency, and specialty conditions.Services vary by hospital and may include intensive care, surgery, emergency medicine, women’s services, imaging, cardiology, orthopedics, and other clinical programs.
Tenet’s network includes specialty hospitals focused on particular types of care or patient populations.These facilities complement its general acute-care network and can provide focused surgical or specialty treatment.
Tenet hospitals operate emergency departments for serious and potentially life-threatening conditions.Patients with immediate medical emergencies should call 911 or go to the nearest appropriate emergency facility rather than contacting Tenet corporate headquarters.
Tenet’s hospital segment includes outpatient facilities such as urgent-care centers, imaging locations, off-campus emergency departments, and micro-hospitals.As of June 30, 2026, the Hospital Operations segment included 135 outpatient facilities.
Selected Tenet markets include urgent-care centers for illnesses and injuries requiring timely treatment outside a traditional emergency department.Patients should verify hours and services with the individual location.
Tenet facilities provide diagnostic imaging such as X-ray, CT, MRI, ultrasound, mammography, and other services depending on the facility.Imaging may be offered in hospitals or dedicated outpatient centers.
Tenet hospitals provide inpatient and outpatient surgery across multiple specialties.Procedures can include orthopedics, cardiovascular surgery, general surgery, gynecology, urology, neurological surgery, and other specialties depending on the hospital.
United Surgical Partners International operates Tenet’s ambulatory-care business.
As of June 30, 2026, USPI held ownership interests in 538 ambulatory surgery centers across its nationwide network.
USPI also participates in specialty surgical hospitals.Current SEC information lists 26 surgical hospitals as of June 30, 2026.
Tenet’s Hospital Operations segment includes a network of employed physicians.
These medical groups help integrate physician practices with hospital and outpatient care.
Conifer provides revenue-cycle and value-based care services to hospitals, health systems, physician practices, employers, and other healthcare clients.Services are intended to improve revenue management, billing operations, patient access, financial performance, and healthcare administration.
Conifer’s revenue-cycle services can cover patient access, billing, collections, health-information management, clinical revenue integrity, and other administrative functions.These services are provided both within Tenet and to external healthcare organizations.
Tenet and Conifer support value-based care arrangements designed to align care coordination, financial performance, and health outcomes.The exact service model depends on the healthcare organization and contract.
Patient-access teams support registration, insurance information, authorizations, scheduling, copayment collection, and related administrative tasks.
These functions are important because they connect clinical care with accurate billing and revenue-cycle operations.
Many Tenet hospitals provide cardiology, cardiac surgery, catheterization, electrophysiology, heart-failure treatment, and rehabilitation.
Specific services vary by hospital and market.
Tenet hospitals and ambulatory centers provide joint, sports-medicine, spine, musculoskeletal, and orthopedic surgical services.
Patients should confirm specialty availability with the individual facility.
Selected Tenet hospitals offer obstetrics, maternity services, gynecology, high-risk pregnancy care, and newborn services.Service levels and neonatal capabilities differ by hospital.
Hospital and outpatient rehabilitation may include physical therapy, occupational therapy, speech therapy, and post-surgical recovery support.
Availability is facility specific.
469-893-2000.
469-893-2000
469-893-2000
Tenet’s SEC registrant filings separately list 469-893-2200 as the registrant telephone number, while Tenet’s public Contact Us page lists 469-893-2000 for the Corporate Office. For consumer-facing corporate contact, 469-893-2000 is the better published route.
469-893-2000
Tenet does not publish one universal patient Customer Service line for every facility.Patients should contact the specific Tenet hospital or facility involved.
Facility-specific.
Use
https://www.tenethealth.com/locations
to find the appropriate location.
800-838-4427
Also written as
800-8-ETHICS
Available
24 hours a day, 7 days a week.
ethics@tenethealth.com.
469-893-6992.
investorrelations@tenethealth.com
469-893-2640.
mediarelations@tenethealth.com
Ethics and Compliance
800-838-4427
A universal patient toll-free number is not published for all Tenet facilities.
No single public corporate sales number covers Tenet hospitals, USPI, and Conifer.Business inquiries should be routed to the appropriate operating unit.
Billing is handled by the hospital, physician group, surgery center, or responsible revenue-cycle team.
There is no single universal Tenet billing number.
No universal regional-office number is published.
Facility-specific numbers are available through Tenet’s location directory.
Tenet does not publish one universal international patient-service phone number.
For a medical emergency
911
Ethics Action Line
800-838-4427, available 24/7.
No single universal applicant telephone number is prominently published.
Not applicable at corporate level.
Appointments and procedures are scheduled through individual hospitals, medical groups, and surgery centers.
For a healthcare or billing issue, contacting Tenet corporate headquarters should usually not be the first step. Start with the hospital, physician group, surgery center, or billing department directly involved. Each facility maintains its own telephone number, patient-services team, billing staff, medical records department, and leadership structure. Tenet’s corporate Contact Us page specifically directs people seeking a facility to use the location directory.
If you need corporate assistance, call 469-893-2000. For ethics, compliance, suspected fraud, patient-safety, or serious organizational concerns, the Ethics Action Line at 800-838-4427 is available around the clock. Tenet’s Code of Conduct also lists ethics@tenethealth.com for compliance concerns.
Before calling, have the patient’s name, hospital or facility, date of service, account or invoice number, insurance details where relevant, department or provider name, and prior complaint reference numbers ready. For privacy reasons, corporate staff may not be able to discuss detailed medical information without proper authorization.
Complaints may involve patient care, billing, staff conduct, discharge, hospital conditions, privacy, insurance processing, quality of care, surgery-center services, or compliance concerns. Because Tenet operates through many hospitals and subsidiaries, begin by identifying the exact facility and legal entity involved. Gather bills, medical records where appropriate, dates of service, provider names, photographs, insurance communications, and previous case numbers before escalating.
Begin with the hospital, clinic, surgery center, or billing office directly involved. Ask the facility’s patient representative, billing team, or Customer Service staff to document your concern and provide a case or reference number. Explain the problem chronologically and state the resolution you are requesting.
For clinical concerns, contact the nursing manager, medical department, patient advocate, or quality team. Billing problems should go to the billing or financial-services department. Privacy issues should be routed to the facility privacy officer, while suspected fraud, waste, abuse, or compliance violations may be reported through the Ethics Action Line.
If the first contact does not resolve the issue, ask for a manager, patient-experience leader, department director, or facility administrator to review the complaint. Provide the existing case number and summarize what has already occurred. For medical-quality concerns, ask about the facility’s formal grievance process and expected response timeline.
Submit a written complaint to the hospital or responsible operating entity when the concern requires formal documentation. Include patient identification information as appropriate, date of service, facility, department, complaint details, and requested resolution. Keep copies of everything submitted and avoid sending original medical records unless specifically requested.
If a serious issue remains unresolved after facility-level escalation, contact
Tenet Healthcare Corporation
14201 Dallas Parkway
Dallas, TX 75254
Corporate Office phone
469-893-2000.
Compliance, fraud, waste, abuse, ethical misconduct, and certain patient-safety concerns can be reported to Tenet’s Ethics Action Line at 800-838-4427 or ethics@tenethealth.com. Tenet states that this reporting mechanism is available 24/7. Billing, medical-record, insurance, and privacy disputes should remain with the specialized department responsible for those records.
Healthcare complaints may be reported to a state health department, state hospital regulator, state medical or nursing board, Centers for Medicare & Medicaid Services, or another agency depending on the issue. Privacy complaints involving HIPAA may be filed with the U.S. Department of Health and Human Services Office for Civil Rights. The correct regulator depends on whether the complaint involves licensing, quality, billing, privacy, or professional conduct.
Billing disputes may also involve the patient’s insurer, Medicare, Medicaid, state insurance regulator, or applicable consumer-protection agency. Patients disputing card charges may have separate rights through their payment provider. For nonprofit or government assistance programs, additional appeal procedures may apply depending on the hospital and coverage.
If a serious dispute involving substantial financial loss, alleged malpractice, injury, contract rights, or unresolved billing remains after internal and regulatory review, consider consulting a qualified attorney. Applicable admission agreements, arbitration provisions, statutes of limitation, medical-malpractice rules, and state law can affect the available process, so formal action should be based on the specific facts and legal entity involved.
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