| 1 | MERCY HOSPITAL ARDMORE, INC | ARDMORE | 100.00% | ★★★★★ | |
| 2 | NORTHWEST SURGICAL HOSPITAL | OKLAHOMA CITY | 100.00% | Not rated | |
| 3 | LAKESIDE WOMEN'S HOSPITAL, A MEMBER OF INTEGRIS HE | OKLAHOMA CITY | 100.00% | Not rated | |
| 4 | TULSA SPINE & SPECIALTY HOSPITAL | TULSA | 100.00% | Not rated | |
| 5 | SUMMIT MEDICAL CENTER, LLC | EDMOND | 100.00% | Not rated | |
| 6 | BAILEY MEDICAL CENTER, LLC | OWASSO | 100.00% | ★★★★★ | |
| 7 | ASCENSION ST JOHN BROKEN ARROW | BROKEN ARROW | 100.00% | ★★★★★ | |
| 8 | MERCY HOSPITAL TISHOMINGO INC | TISHOMINGO | 100.00% | Not rated | |
| 9 | INTEGRIS MIAMI HOSPITAL | MIAMI | 99.00% | ★★★★★ | |
| 10 | MERCY HOSPITAL OKLAHOMA CITY, INC | OKLAHOMA CITY | 99.00% | ★★★★★ | |
| 11 | ASCENSION ST JOHN JANE PHILLIPS | BARTLESVILLE | 99.00% | ★★★★★ | |
| 12 | HILLCREST HOSPITAL CUSHING | CUSHING | 99.00% | ★★★★★ | |
| 13 | OKLAHOMA HEART HOSPITAL, LLC | OKLAHOMA CITY | 99.00% | ★★★★★ | |
| 14 | MERCY HOSPITAL WATONGA, INC | WATONGA | 99.00% | Not rated | |
| 15 | INTEGRIS GROVE HOSPITAL | GROVE | 98.00% | ★★★★★ | |
| 16 | HILLCREST HOSPITAL HENRYETTA | HENRYETTA | 98.00% | Not rated | |
| 17 | COMMUNITY HOSPITAL, LLC | OKLAHOMA CITY | 98.00% | ★★★★★ | |
| 18 | OKLAHOMA CENTER FOR ORTHOPAEDIC & MULTI-SP | OKLAHOMA CITY | 98.00% | Not rated | |
| 19 | ST JOHN OWASSO | OWASSO | 98.00% | ★★★★★ | |
| 20 | INTEGRIS COMMUNITY HOSPITAL - COUNCIL CROSSING | OKLAHOMA CITY | 98.00% | Not rated | |
| 21 | COUNCIL OAK COMPREHENSIVE HEALTHCARE | TULSA | 98.00% | Not rated | |
| 22 | MERCY HOSPITAL KINGFISHER, INC | KINGFISHER | 98.00% | Not rated | |
| 23 | ASCENSION ST JOHN MEDICAL CENTER | TULSA | 97.00% | ★★★★★ | |
| 24 | HILLCREST HOSPITAL SOUTH | TULSA | 97.00% | ★★★★★ | |
| 25 | HILLCREST MEDICAL CENTER | TULSA | 96.00% | ★★★★★ | |
| 26 | HILLCREST HOSPITAL PRYOR | PRYOR | 96.00% | ★★★★★ | |
| 27 | DUNCAN REGIONAL HOSPITAL, INC | DUNCAN | 96.00% | ★★★★★ | |
| 28 | LAWTON INDIAN HOSPITAL | LAWTON | 96.00% | Not rated | |
| 29 | SURGICAL HOSPITAL OF OKLAHOMA | OKLAHOMA CITY | 96.00% | Not rated | |
| 30 | ASCENSION ST JOHN SAPULPA | SAPULPA | 96.00% | Not rated | |
| 31 | CREEK NATION COMMUNITY HOSPITAL | OKEMAH | 96.00% | Not rated | |
| 32 | GRADY MEMORIAL HOSPITAL | CHICKASHA | 95.00% | ★★★★★ | |
| 33 | MUSCOGEE (CREEK) NATION MEDICAL CENTER | OKMULGEE | 95.00% | Not rated | |
| 34 | NORTHEASTERN HEALTH SYSTEM | TAHLEQUAH | 95.00% | ★★★★★ | |
| 35 | SAINT FRANCIS HOSPITAL VINITA, INC | VINITA | 95.00% | ★★★★★ | |
| 36 | MERCY HOSPITAL HEALDTON, INC. | HEALDTON | 95.00% | Not rated | |
| 37 | OKLAHOMA SURGICAL HOSPITAL, LLC | TULSA | 94.00% | ★★★★★ | |
| 38 | MERCY HOSPITAL LOGAN COUNTY | GUTHRIE | 94.00% | Not rated | |
| 39 | JACKSON COUNTY MEMORIAL HOSPITAL AUTHORITY | ALTUS | 93.00% | ★★★★★ | |
| 40 | ASCENSION ST JOHN NOWATA | NOWATA | 92.00% | Not rated | |
| 41 | RURAL WELLNESS FAIRFAX HOSPITAL | FAIRFAX | 92.00% | Not rated | |
| 42 | ST MARY'S REGIONAL MEDICAL CENTER | ENID | 91.00% | ★★★★★ | |
| 43 | CLAREMORE INDIAN HOSPITAL | CLAREMORE | 91.00% | Not rated | |
| 44 | MCALESTER REGIONAL HEALTH CENTER | MCALESTER | 89.00% | ★★★★★ | |
| 45 | INTEGRIS HEALTH PONCA CITY | PONCA CITY | 87.00% | ★★★★★ | |
| 46 | OKLAHOMA STATE UNIVERSITY MEDICAL CENTER | TULSA | 87.00% | ★★★★★ | |
| 47 | NEWMAN MEMORIAL HOSPITAL | SHATTUCK | 87.00% | Not rated | |
| 48 | BEAVER COUNTY MEMORIAL HOSPITAL | BEAVER | 85.00% | Not rated | |
| 49 | THE PHYSICIANS' HOSPITAL IN ANADARKO | ANADARKO | 84.00% | Not rated | |
| 50 | RURAL WELLNESS STROUD HOSPITAL | STROUD | 82.00% | Not rated | |