Cardinal Health, Inc. operates as a healthcare services and products company in the United States, Canada, Europe, Asia, and internationally. It provides customized solutions for hospitals, healthcare systems, pharmacies, ambulatory surgery centers, clinical laboratories, physician offices, and patients in the home. The company operates in two segments: Pharmaceutical and Specialty Solutions, and Global Medical Products and Distribution. It distributes branded and generic pharmaceutical, specialty pharmaceutical, and over-the-counter healthcare and consumer products, as well as medical supplies. The company also provides services to pharmaceutical manufacturers and healthcare providers for specialty pharmaceutical products; offers pharmacy management services to hospitals; operates pharmacies, including pharmacies in community health centers; and repackages generic pharmaceuticals and over-the-counter healthcare products. In addition, it manufactures, sources, and distributes Cardinal Health branded medical, surgical, and laboratory products and devices that include exam and surgical gloves; needles, syringe, and sharps disposals; compression solution, incontinence, nutritional delivery, and wound care products; single-use surgical drapes, gowns, and apparel products; fluid suction and collection systems; urology products; operating room supply products; and electrode product lines. Further, the company distributes a range of national brand products, including medical, surgical, and laboratory products; provides supply chain services and solutions to hospitals, ambulatory surgery centers, clinical laboratories, and other healthcare providers; and assembles and sells sterile, and non-sterile procedure kits. Additionally, it manufactures, prepares, delivers, and distributes radiopharmaceuticals and related treatments; and optimizes direct shipments through integrated technology solutions. The company was incorporated in 1979 and is headquartered in Dublin, Ohio.

Tenet Healthcare Corporation operates as a diversified healthcare services company in the United States. The company operates through two segments: Hospital Operations and Services, and Ambulatory Care. Its general hospitals offer acute care services, operating and recovery rooms, radiology and respiratory therapy services, clinical laboratories, and pharmacies. The company also provides intensive and critical care, and/or coronary care units; cardiovascular, digestive disease, neurosciences, musculoskeletal, and obstetrics services; outpatient services, including physical therapy; tertiary care services, such as cardiothoracic surgery, complex spinal surgery, neonatal intensive care, and neurosurgery services; quaternary care services in heart and kidney transplants; and limb salvaging vascular procedure, acute level 1 trauma, intravascular stroke care, minimally invasive cardiac valve replacement, imaging, surgical robotic, and telemedicine access services. In addition, it offers a range of procedures and services, such as orthopedics, total joint replacement, and spinal and other musculoskeletal procedures; gastroenterology; pain management; otolaryngology; ophthalmology; and urology. It operates hospitals, ambulatory surgery centers, imaging centers, surgical hospitals, off-campus emergency departments, and micro-hospitals. Tenet Healthcare Corporation was founded in 1967 and is headquartered in Dallas, Texas.

Universal Health Services, Inc., through its subsidiaries, owns and operates acute care hospitals, and outpatient and behavioral health care facilities. It operates through Acute Care Hospital Services and Behavioral Health Care Services segments. The company's hospitals offer general and specialty surgery, internal medicine, obstetrics, emergency room care, radiology, oncology, diagnostic and coronary care, pediatric services, pharmacy services, and/or behavioral health services. It also provides commercial health insurance services; and various management services, which include central purchasing, information, finance and control systems, facilities planning, physician recruitment, administrative personnel management, marketing, and public relations services. Universal Health Services, Inc. founded in 1978 and is headquartered in King of Prussia, Pennsylvania.

The Ensign Group, Inc. provides skilled nursing, senior living, and rehabilitative services. It operates through two segments: Skilled Services and Standard Bearer. The company's Skilled Services segment engages in the operation of skilled nursing facilities and rehabilitation therapy services for patients with chronic conditions, prolonged illness, and the elderly; and offers nursing facilities including specialty care, such as on-site dialysis, ventilator care, cardiac, and pulmonary management, as well as standard services comprising room and board, special nutritional programs, social services, recreational activities, entertainment, and other services. Its Standard Bearer segment is comprised of selected real estate properties owned by Standard Bearer and leased to skilled nursing and senior living operators. In addition, the company provides ancillary services consisting of digital x-ray, ultrasound, electrocardiograms, sub-acute services, dialysis, respiratory, and long-term care pharmacy and patient transportation to people in their homes or at long-term care facilities, as well as mobile diagnostics. It operates in Arizona, California, Colorado, Idaho, Iowa, Kansas, Nebraska, Nevada, South Carolina, Texas, Utah, Washington and Wisconsin. The company was incorporated in 1999 and is based in San Juan Capistrano, California.

Evolent Health, Inc., through its subsidiary, Evolent Health LLC, offers specialty care management services in oncology, cardiology, and musculoskeletal markets in the United States. The company provides platform for health plan administration and value-based business infrastructure. It offers administrative services, such as health plan services, pharmacy benefits management, risk management, analytics and reporting, and leadership and management; and Identifi, a proprietary technology system that aggregates and analyzes data, manages care workflows, and engages patients. In addition, the company provides holistic total cost of care management. Evolent Health, Inc. was founded in 2011 and is headquartered in Arlington, Virginia.

Healthcare Services Group, Inc. provides management, administrative, and operating services to the housekeeping, laundry, linen, facility maintenance, and dietary service departments of nursing homes, retirement complexes, rehabilitation centers, and hospitals in the United States. It operates through two segments, Housekeeping and Dietary. The Housekeeping segment engages in the cleaning, disinfecting, and sanitizing of resident rooms and common areas of the customers' facilities, as well as laundering and processing of the bed linens, uniforms, resident personal clothing, and other assorted linen items utilized at the customers' facilities. The Dietary segment provides food purchasing, meal preparation, and professional dietitian services, which include the development of menus that meet the dietary needs of residents; and on-site management and clinical consulting services to facilities. It serves long-term and post-acute care facilities, hospitals, and the healthcare industry through referrals and solicitation of target facilities. The company was incorporated in 1976 and is based in Bensalem, Pennsylvania.

Nutex Health Inc. operates as a physician-led, healthcare services, and operations company. It operates through three segments: Hospital, Population Health Management (PHM), and Real Estate. The PHM segment establishes and operates independent physician associations; and offers a cloud-based platform for healthcare organizations to provide value-based care and population health management. The Real Estate segment owns and owns and leases land and hospital building. The Hospital segment develops and operates a network of micro-hospitals, specialty hospitals and hospital outpatient departments which offers 24/7 care. It also provides operational and managerial services, including management, billing, collections, human resources and recruiting, legal, accounting, and marketing. In addition, the company offers healthcare services, including emergency room care, inpatient care, and behavioral health, as well as onsite imaging, such as CT scan, X-ray, MRI, ultrasound, etc.; certified and accredited laboratories; and onsite inpatient pharmacies. The company was founded in 2011 and is based in Houston, Texas.

Mobile-health Network Solutions, an investment holding company, provides telehealth solutions primarily in Singapore. The company operates in two segments, Telemedicine and Other Services, and Sale of Medicine and Medical Devices. It offers MaNaDr platform, a 360-degree healthcare ecosystem, which connects users and service providers through the range of healthcare services and product offerings that can be accessed through the mobile application and website. The company also provides a range of primary healthcare services, including general medical consultations, treatment and management of acute and chronic conditions in adults and children, vaccinations, and health screenings for work permit applications, as well as pre-employment health screening, children's health services, geriatric care services, and minor surgical procedures. In addition, it offers healthcare and wellness-related products through its online e-commerce platform; wholesale distribution of pharmaceutical products to clinics; and MaNaCare, a platform that provides a range of corporate healthcare and wellness services, including GP, specialist and allied healthcare panel services, tele-consultation services, in-person clinics, on-site health screening, and online marketplace and forum, as well as wellness programs to corporate customers. Further, the company develops IT systems on mobile phone and web portals; operates pharmacies, clinics, and drug stores; and offers beauty and other personal care services, as well as other general medical and health services. The company was founded in 2009 and is headquartered in Singapore.