| Organization | City | Revenue |
|---|
| Saint Francis Hospital Inc | Tulsa | $1,951,973,242 |
| Integris Baptist Medical Center Inc | Oklahoma City | $1,413,956,911 |
| Mercy Hospital Oklahoma City Inc | Oklahoma City | $948,171,901 |
| St John Medical Center Inc | Tulsa | $640,702,927 |
| Integris Health Inc | Oklahoma | $483,761,669 |
| Integris South Oklahoma City Hospital Corporation | Oklahoma City | $358,483,886 |
| Integris Rural Health Inc | Oklahoma City | $344,367,647 |
| Integris Ambulatory Care Corporation | Oklahoma City | $339,709,081 |
| Warren Clinic Inc | Tulsa | $238,492,543 |
| Saint Francis Hospital South LLC | Tulsa | $234,350,466 |
| Saint Francis Hospital Muskogee Inc | Tulsa | $233,648,441 |
| Mercy Hospital Ardmore Inc | Ardmore | $227,334,706 |
| Duncan Regional Hospital Inc | Duncan | $225,668,966 |
| St John Health System Inc | Tulsa | $173,202,632 |
| Integris Health Edmond Inc | Oklahoma City | $170,617,320 |
| Oklahoma Blood Institute | Oklahoma City | $155,925,006 |
| The Childrens Center Inc | Bethany | $122,119,902 |
| Variety Care Inc | Oklahoma City | $117,290,432 |
| Central Oklahoma American Indian Health Council Inc | Oklahoma City | $105,556,638 |
| Stigler Health and Wellness Center Inc | Stigler | $59,984,545 |
| Farmers Union Hospital Association | Elk City | $54,865,046 |
| Indian Health Care Resource Center | Tulsa | $35,323,936 |
| Oklahoma Proton Foundation | Oklahoma City | $34,389,036 |
| Valley View Foundation Inc | Ada | $2,906,725 |