| # | Company | Employees |
|---|---|---|
| 1 |
UnityPoint Healthunitypoint.org
Not-for-profit health system providing hospital, clinic, and home health services across Iowa, Illinois, and Wisconsin with patient-centered care. |
10,341 |
| 2 |
MercyOnemercyone.org
Integrated system of hospitals and clinics providing accessible care, training caregivers, and improving community well-being with a dedication to compassion, transformation, and trust |
7,091 |
| 3 |
University of Iowa Health Careuihealthcare.org
Academic medical center delivering innovative education, pioneering research, and exceptional patient care with a focus on collaboration and equity. |
6,789 |
| 4 |
Mercy Cedar Rapidsmercycare.org
Provider of personalized healthcare services with advanced technologies, dedicated staff, and compassionate philosophy for patients and employees in Iowa |
4,878 |
| 5 |
Primary Health Care, Inc (PHC)phciowa.org
Provider of comprehensive healthcare and supportive services for vulnerable populations in central Iowa, offering medical, dental, behavioral health, pharmacy, HIV care, and homeless support |
2,299 |
| 6 |
Genesis Health Systemmercyone.org
Comprehensive healthcare services including hospitals, home health, hospice, primary care, specialty clinics, senior living, and medical equipment across Eastern Iowa and Western Illinois. |
1,652 |
| 7 |
UnityPoint Health - St. Luke'sunitypoint.org
This company, known for connecting with communities, is no longer active but you can learn more about their mission on their official LinkedIn page |
1,094 |
| 8 |
VGM Group, Inc.beacons.ai
Group of companies providing business growth solutions, career opportunities, and diverse services including marketing, fulfillment, insurance, and support. |
985 |
| 9 |
ChildServechildserve.org
Specializing in pediatric healthcare, this company provides support and services for children with developmental delays, disabilities, and special healthcare needs |
901 |
| 10 |
Mary Greeley Medical Centermgmc.org
A 220-bed regional referral center in central Iowa providing high-quality, cost-effective healthcare services with a focus on specialized care and personal touch |
851 |
| 11 |
Broadlawns Medical Centerbroadlawns.org
A leading medical center with over 100 physicians and 1,200 employees, providing high-quality healthcare through various services and training programs |
838 |
| 12 |
Great River Healthgreatriverhealth.org
Regional health care system providing high-quality services in southeast Iowa, west-central Illinois, and northeast Missouri through hospitals, clinics, pharmacies, and medical equipment & supplies |
830 |
| 13 |
Care Initiativescareinitiatives.org
Iowa's largest not-for-profit provider offering transitional health care services including skilled nursing, rehabilitation, long term care, and hospice care |
819 |
| 14 |
Mercy Medical Center - Des Moinesmercyone.org
A not-for-profit Catholic health care provider in Des Moines operating multiple hospitals, employing 7,000 staff members and serving as a major referral center |
817 |
| 15 |
Life Care ServiceslifecareservicesLCS.com
The company is a nationwide leader in managing full-service senior living communities, offering operations, marketing, and sales management for various types of communities |
765 |
| 16 |
The Iowa Cliniciowaclinic.com
A large multi-specialty physician group in Central Iowa offering leading-edge healthcare and exceptional customer service through partnership with local medical centers |
763 |
| 17 |
OpenLoopopenloophealth.com
A health tech leader providing white-labeled clinical support for companies expanding virtual care services nationwide, aiming to bring healing anywhere |
709 |
| 18 |
Carrotget-carrot.com
A global fertility and family-building platform offering comprehensive care, cost savings for employers, and award-winning experiences for individuals worldwide |
617 |
| 19 |
New Hopenewhopevillage.org
A non-profit organization in Carroll, Iowa, providing residential and vocational services to individuals with disabilities, promoting independent living and personal growth |
616 |
| 20 |
Medical Associates Clinicmahealthcare.com
A leading multispecialty group practice clinic in Iowa providing superior healthcare with over 190 providers and various specialty services in multiple locations |
556 |
| 21 |
Pella Regional Health Centerpellahealth.org
A critical access hospital in central Iowa offering integrated family practice, internal medicine, surgery, gynecology, and outpatient services in multiple communities |
455 |
| 22 |
ImpactLifebloodcenter.org
A non-profit community blood center providing blood products to hospitals across multiple states through fixed site donor centers and mobile blood drives |
452 |
| 23 |
Accura HealthCareaccurahc.com
Iowa-based healthcare company managing skilled nursing, rehabilitation, and senior housing centers in four states with an upside-down organizational philosophy |
446 |
| 24 |
ABCM Corporationabcmcorp.com
A leading Long Term Care provider with Skilled Nursing, Assisted Living, and Therapy services in Iowa, focusing on employee well-being and career growth opportunities |
354 |
| 25 |
University of Iowa Health Care Medical Center Downtownuihealthcare.org
The University of Iowa Health Care Medical Center Downtown is a 194-bed hospital committed to changing medicine and lives Providing interpreter services and nondiscrimination policies |
340 |
| 26 |
Ottumwa Regional Health Centerottumwaregionalhealth.com
A regional health center in SE Iowa providing a wide range of medical services including emergency care, surgery, obstetrics, pediatrics, and specialty services |
313 |
| 27 |
Western Home Communitieswesternhome.org
Charitable Christian service organization dedicated to creating fulfilling lifestyles for clients, families, and employees |
306 |
| 28 |
WinnMedwinnmed.org
Charitable nonprofit hospital and clinic in Decorah, Iowa, offering a wide range of medical services, specialized care, and 24/7 emergency services |
248 |
| 29 |
LifeServe Blood Centerlifeservebloodcenter.org
A non-profit blood center serving hospitals in Iowa, Nebraska, and South Dakota, providing essential blood products and saving lives through volunteer donations |
235 |
| 30 |
Spencer Hospitalspencerhospital.org
Healthcare facility with over 500 employees providing high-quality care and a wide range of programs to meet community healthcare needs |
233 |
| 31 |
Shenandoah Medical Centersmchospital.com
Dedicated healthcare provider in southwest Iowa offering a wide range of medical services with a focus on exceptional patient care and community wellness |
182 |
| 32 |
CarePro Health Servicescareprohs.com
CarePro Health Services provides pharmacy, nursing, medical equipment, and wellness programs in Eastern Iowa and Western Illinois Founded in 1971 |
174 |
| 33 |
Dallas County Hospitaldallascohospital.org
A 25-bed critical access hospital serving patients from multiple counties with a focus on high-quality healthcare services and compassionate, cost-effective medical care |
173 |
| 34 |
On With Lifeonwithlife.org
The company provides specialized services for individuals with acquired traumatic brain injuries, including inpatient rehabilitation, skilled care, outpatient therapy, community support, and neuropsychological evaluations |
172 |
| 35 |
Buena Vista Regional Medical Centerbvrmc.org
Providing safe, caring, and connected health care services for the community, including obstetrics, orthopedic care, surgical services, diagnostic imaging, and laboratory testing |
172 |
| 36 |
Iowa Home Careiowahomecare.com
Providing professional and compassionate home health care services, including skilled nursing, therapy, social work, and personal care to help individuals thrive at home |
171 |
| 37 |
IOWA METHODIST MEDICAL CENTERunitypoint.org
A network of 4 top hospitals in Des Moines united to deliver high-quality healthcare services and personalized patient care |
166 |
| 38 |
The Finley Hospitalunitypoint.org
A top-rated community hospital in Dubuque, Iowa offering a full-range of medical services with caring and dedicated employees and medical staff |
163 |
| 39 |
Clarinda Regional Health Centerclarindahealth.com
A not-for-profit municipal hospital governed by a publicly-elected Board of Trustees, efficiently managing resources and designated as a Critical Access Hospital by Medicare |
162 |
| 40 |
Henry County Health Centergreatriverhealth.org
A community-based health center providing high-quality care since 1921, featuring acute care, long-term care, and a partnership with Great River Health |
162 |
| 41 |
Orange City Area Health Systemochealthsystem.org
A comprehensive health system offering medical care, specialists, hospital services, retirement and nursing home facilities, and home health and hospice services in Northwest Iowa |
162 |
| 42 |
Knoxville Hospital and Clinicsknoxvillehospital.org
Non-profit community hospital providing quality healthcare for over 80 years Recognized for excellence in patient care and employee satisfaction |
162 |
| 43 |
Delaware County Memorial Hospitalregmedctr.org
A healthcare institution located in Iowa, specializing in hospital services and healthcare, aimed at serving the community's medical needs |
161 |
| 44 |
EveryStepeverystep.org
An Iowa-based nonprofit providing healthcare and community services since 1908, offering a diverse range of programs to support individuals, families, and communities through difficult times |
160 |
| 45 |
Myrtue Medical Centermyrtuemedical.org
A Critical Access Hospital providing high-quality healthcare services including medical clinic, hospital, therapy, behavioral health, specialty clinics, birthing center, home health, and wellness programs |
158 |
| 46 |
Story County Medical Centerstorymedical.org
A full-service, community-oriented medical center providing high-quality primary care with a focus on personal service, open communication, and building relationships |
154 |
| 47 |
Lakes Regional Healthcarelakeshealth.org
A hospital in Spirit Lake, Iowa providing care from birth to end of life, focused on prevention, clinical excellence, and superior service |
147 |
| 48 |
Montgomery County Memorial Hospital + Clinicsmcmh.org
A hospital providing quality care with dignity, compassion, and respect to every person Offers financial assistance programs for those in need |
146 |
| 49 |
MRHCmrhcia.com
A comprehensive healthcare center offering diagnostic radiology, emergency care, inpatient treatment, skilled nursing services, and a range of medical services in Manning |
134 |
| 50 |
EZ Way, Inc.linktr.ee
A US manufacturer and distributor of safe patient handling and bathing equipment, offering a wide range of products and providing top-notch customer service |
63 |
| 51 |
The University of Iowa Institute for Clinical and Translational Science (ICTS)icts.uiowa.edu
The company is dedicated to advancing clinical and translational science through research, community partnerships, and technology for improved healthcare delivery and wellness |
21 |
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Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 24, 2026.
More company lists in Iowa
- The largest companies in Iowa 623
- Higher Education companies in Iowa 51
- Critical infrastructure operators in Iowa 50
- Financial services firms in Iowa 49
- Education providers in Iowa 47
- Manufacturers in Iowa 38
- Retail chains in Iowa 35
- Insurance companies in Iowa 35
- Healthcare providers in Iowa 28
- Financial Services companies in Iowa 28
- Machinery Manufacturing companies in Iowa 26
The same list elsewhere in United States
- Hospitals and Health Care companies in the United States 5,419
- Hospitals and Health Care companies in California 519
- Hospitals and Health Care companies in Texas 410
- Hospitals and Health Care companies in New York State 392
- Hospitals and Health Care companies in Florida 346
- Hospitals and Health Care companies in Illinois 274
- Hospitals and Health Care companies in Pennsylvania 238
- Hospitals and Health Care companies in Massachusetts 193
- Hospitals and Health Care companies in Tennessee 189
- Hospitals and Health Care companies in Ohio 180
- Hospitals and Health Care companies in North Carolina 156
- Hospitals and Health Care companies in New Jersey 143
- Hospitals and Health Care companies in Georgia 142
- Hospitals and Health Care companies in Michigan 142
- Hospitals and Health Care companies in Virginia 120
- Hospitals and Health Care companies in Missouri 118
- Hospitals and Health Care companies in Minnesota 117
- Hospitals and Health Care companies in Indiana 116
- Hospitals and Health Care companies in Maryland 113
- Hospitals and Health Care companies in Colorado 111
- Hospitals and Health Care companies in Arizona 105
- Hospitals and Health Care companies in Washington State 104
- Hospitals and Health Care companies in New York 119
- Hospitals and Health Care companies in Chicago 96