Ranked listRefreshed monthly

The 10 largest hospitals in Oklahoma by employees

Saint Francis Hospital has the most employees of any hospital in Oklahoma, 6,793, followed by OU Health University of Oklahoma Medical Center in Oklahoma City (5,971) and INTEGRIS Health Baptist Medical Center in Oklahoma City (3,471). Together the 10 leaders hold 32,761 employees in five cities.

Updated Full-time equivalent employees from each hospital's latest Medicare cost reportHow we ranked

  1. Saint Francis HospitalTulsa · Saint Francis Health System6,793employees934beds
  2. OU Health University of Oklahoma Medical CenterOklahoma City · University Hospitals Authority and Trust5,971employees853beds
  3. INTEGRIS Health Baptist Medical CenterOklahoma City · INTEGRIS Health3,471employees609beds
  4. Norman Regional HospitalNorman · City of Norman, Oklahoma3,073employees289beds
  5. Mercy Hospital Oklahoma CityOklahoma City · Mercy2,588employees344beds
  6. SSM Health St. Anthony Hospital - Oklahoma CityOklahoma City · SSM Health Care2,583employees436beds
  7. Chickasaw Nation Medical CenterAda · The Chickasaw Nation2,480employees72beds
  8. Hillcrest Medical CenterTulsa · Ardent Health2,049employees447beds
  9. Ascension St. John Medical CenterTulsa · Ascension1,981employees437beds
  10. Choctaw Nation Health Care CenterTalihina · Choctaw Nation of Oklahoma1,772employees43beds

The 10 highest of 142 Oklahoma hospitals that report employees. Ranks compare size, not quality of care.

Every hospital in Oklahoma

The 10 top Oklahoma hospitals hold 49% of all employees

142 Oklahoma hospitals report employees, 67,019 employees in all. The 10 on this list hold 32,761 of it. The median hospital has 150 employees, so Saint Francis Hospital is about 45 times that size.

of all employees at Oklahoma hospitals that report them
49%
the size of the median Oklahoma hospital, which has 150 employees
45×
of the 142 Oklahoma hospitals that report employees
7%

How we ranked the top Oklahoma hospitals

Measure
Full-time equivalent employees from each hospital's latest Medicare cost report.
What counts as a hospital
One CMS certification number. A hospital with several campuses under one number counts once.
Field
142 Oklahoma hospitals in the Dmand AI database report employees.
Ties
Hospitals with the same number share a rank.
What a rank means
Size only. A rank compares employees; it says nothing about quality of care.
Refresh
Monthly. Updated Oct 28, 2026.

FAQ

Questions about the top Oklahoma hospitals

Answers from the same data, updated monthly.

Which Oklahoma hospital has the most employees?

Saint Francis Hospital in Tulsa, with 6,793 employees. OU Health University of Oklahoma Medical Center is second with 5,971.

What are the top 10 Oklahoma hospitals by employees?

Saint Francis Hospital (6,793), OU Health University of Oklahoma Medical Center (5,971), INTEGRIS Health Baptist Medical Center (3,471), Norman Regional Hospital (3,073), Mercy Hospital Oklahoma City (2,588), SSM Health St. Anthony Hospital - Oklahoma City (2,583), Chickasaw Nation Medical Center (2,480), Hillcrest Medical Center (2,049), Ascension St. John Medical Center (1,981), Choctaw Nation Health Care Center (1,772).

How many employees does a typical Oklahoma hospital have?

The median Oklahoma hospital that reports employees has 150 employees, out of 142 that report them.

How often is this list updated?

Every month, when the Dmand AI database refreshes. This version is from Oct 28, 2026.

More ranked lists

Every ranked list
  • Ranked list

    The 10 largest hospitals in Arkansas by employees

    The same ranking for Arkansas hospitals.

  • Ranked list

    The 10 largest hospitals in the US by employees

    The national ranking by employees.

  • Insight

    EHR market share in Oklahoma

    Epic runs 39% of Oklahoma hospitals with an EHR on file.

Dmand AI

Reach the buying committee at the 10 top Oklahoma hospitals

Pick a hospital from this list and see its leaders by department, with direct dials and email, in one login.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)