Hospital rankings

Hospitals in Oklahoma with the highest health care workers vaccinated for flu

109 Oklahoma hospitals ranked by health care workers vaccinated for flu in the 2026 Medicare (CMS) data. Leading: Oklahoma Heart Hospital South, LLC, Oklahoma Heart Hospital, LLC, Mercy Hospital Healdton, Inc.. Filter by type, ownership and size, choose the measures you care about, and sort by any column.

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109 hospitals ranked in Oklahoma by health care workers vaccinated for flu; 27 more match but have no reported value.

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Hospital rankings, page 1 of 3. Columns can be sorted.
#	Hospital	Health care workers vaccinated for fluhigher is better	Overall star ratinghigher is better	Patient survey star ratinghigher is better	Heart attack death ratelower is better	Heart failure death ratelower is better	Hospital-wide readmission ratelower is better · 2025 data	Serious complicationslower is better	Time in emergency departmentlower is better	Medicare spending per patientlower is better	Total beds	Compare
	National average	78.0%		3.3	11.9%	11.1%	15.0%	1.00	162 min	1.00
T1	Oklahoma Heart Hospital South, LLCOklahoma City, OK · Acute care	99.0%, 99th percentile	5, 94th percentile	5, 97th percentile	10.4%, 90th percentile	9.6%, 77th percentile	14.2%, 89th percentile	1.01, 33rd percentile	140 min, 56th percentile	0.98, 55th percentile	44	Compare Oklahoma Heart Hospital South, LLC
T1	Oklahoma Heart Hospital, LLCOklahoma City, OK · Acute care	99.0%, 99th percentile	4, 73rd percentile	5, 97th percentile	11.5%, 62nd percentile	13.5%, 11th percentile	15.8%, 11th percentile	0.96, 51st percentile	154 min, 46th percentile	1.01, 38th percentile	97	Compare Oklahoma Heart Hospital, LLC
T3	Mercy Hospital Healdton, Inc.Healdton, OK · Critical access	98.0%, 97th percentile	—	—	—	—	14.8%, 61st percentile	—	68 min, 99th percentile	—	22	Compare Mercy Hospital Healdton, Inc.
T3	Mercy Hospital Logan CountyGuthrie, OK · Critical access	98.0%, 97th percentile	—	—	—	—	15.4%, 23rd percentile	—	68 min, 99th percentile	—	25	Compare Mercy Hospital Logan County
T3	Mercy Hospital Watonga, IncWatonga, OK · Critical access	98.0%, 97th percentile	—	—	—	—	—	—	92 min, 94th percentile	—	25	Compare Mercy Hospital Watonga, Inc
T3	Okeene Municipal HospitalOkeene, OK · Critical access	98.0%, 97th percentile	—	—	—	—	15.6%, 16th percentile	—	127 min, 68th percentile	—	17	Compare Okeene Municipal Hospital
T7	Arbuckle Memorial Hospital AuthoritySulphur, OK · Critical access	95.0%, 88th percentile	4, 73rd percentile	—	—	12.4%, 23rd percentile	14.0%, 93rd percentile	—	113 min, 80th percentile	—	25	Compare Arbuckle Memorial Hospital Authority
T7	Hillcrest Hospital SouthTulsa, OK · Acute care	95.0%, 88th percentile	3, 43rd percentile	3, 39th percentile	12.8%, 19th percentile	9.8%, 73rd percentile	13.0%, 99th percentile	1.00, 35th percentile	185 min, 27th percentile	0.99, 50th percentile	180	Compare Hillcrest Hospital South
T7	Hillcrest Medical CenterTulsa, OK · Acute care	95.0%, 88th percentile	3, 43rd percentile	3, 39th percentile	12.1%, 38th percentile	10.9%, 52nd percentile	14.2%, 89th percentile	0.93, 63rd percentile	223 min, 11th percentile	1.04, 23rd percentile	620	Compare Hillcrest Medical Center
T7	Mcalester Regional Health CenterMcalester, OK · Acute care	95.0%, 88th percentile	3, 43rd percentile	3, 39th percentile	—	11.6%, 37th percentile	15.0%, 46th percentile	1.11, 18th percentile	155 min, 46th percentile	0.98, 55th percentile	149	Compare Mcalester Regional Health Center
T7	O U Medical CenterOklahoma City, OK · Acute care	95.0%, 88th percentile	2, 17th percentile	2, 10th percentile	14.2%, 3rd percentile	11.8%, 34th percentile	16.3%, 4th percentile	1.50, 2nd percentile	202 min, 18th percentile	1.08, 12th percentile	910	Compare O U Medical Center
T7	Muscogee (Creek) Nation Medical CenterOkmulgee, OK · Acute care	95.0%, 88th percentile	—	—	—	—	14.6%, 74th percentile	—	127 min, 68th percentile	0.98, 55th percentile	66	Compare Muscogee (Creek) Nation Medical Center
T13	Mercy Hospital Oklahoma City, IncOklahoma City, OK · Acute care	94.0%, 85th percentile	4, 73rd percentile	3, 39th percentile	—	11.9%, 32nd percentile	14.2%, 89th percentile	0.77, 95th percentile	151 min, 48th percentile	1.17, 3rd percentile	385	Compare Mercy Hospital Oklahoma City, Inc
T13	Creek Nation Community HospitalOkemah, OK · Critical access	94.0%, 85th percentile	—	—	—	—	14.5%, 79th percentile	—	87 min, 96th percentile	—	25	Compare Creek Nation Community Hospital
T13	Mercy Hospital Tishomingo IncTishomingo, OK · Critical access	94.0%, 85th percentile	—	—	—	—	—	—	66 min, 100th percentile	—	25	Compare Mercy Hospital Tishomingo Inc
T16	Integris Southwest Medical CenterOklahoma City, OK · Acute care	93.0%, 81st percentile	2, 17th percentile	3, 39th percentile	13.3%, 10th percentile	11.5%, 39th percentile	15.1%, 40th percentile	0.93, 63rd percentile	95 min, 93rd percentile	1.16, 3rd percentile	334	Compare Integris Southwest Medical Center
T16	Mercy Hospital MariettaMarietta, OK · Critical access	93.0%, 81st percentile	—	—	—	—	14.8%, 61st percentile	—	81 min, 98th percentile	—	25	Compare Mercy Hospital Marietta
T18	Mercy Hospital Ardmore, IncArdmore, OK · Acute care	92.0%, 78th percentile	4, 73rd percentile	4, 76th percentile	11.0%, 77th percentile	8.2%, 93rd percentile	14.6%, 74th percentile	0.81, 92nd percentile	134 min, 62nd percentile	1.03, 28th percentile	190	Compare Mercy Hospital Ardmore, Inc
T18	Integris Baptist Medical Center, IncOklahoma City, OK · Acute care	92.0%, 78th percentile	3, 43rd percentile	3, 39th percentile	14.4%, 2nd percentile	12.2%, 27th percentile	14.3%, 86th percentile	0.84, 87th percentile	148 min, 50th percentile	1.07, 14th percentile	876	Compare Integris Baptist Medical Center, Inc
T18	Council Oak Comprehensive HealthcareTulsa, OK · Acute care	92.0%, 78th percentile	—	—	—	—	14.9%, 54th percentile	—	—	1.06, 16th percentile	40	Compare Council Oak Comprehensive Healthcare
T18	Harmon Memorial HospitalHollis, OK · Critical access	92.0%, 78th percentile	—	—	—	—	15.2%, 34th percentile	—	110 min, 82nd percentile	—	22	Compare Harmon Memorial Hospital
T18	Jefferson County HospitalWaurika, OK · Critical access	92.0%, 78th percentile	—	—	—	—	—	—	89 min, 95th percentile	—	25	Compare Jefferson County Hospital
T23	Community Hospital, LLCOklahoma City, OK · Acute care	91.0%, 75th percentile	4, 73rd percentile	4, 76th percentile	—	—	14.3%, 86th percentile	0.92, 67th percentile	82 min, 97th percentile	1.04, 23rd percentile	45	Compare Community Hospital, LLC
T23	Eastern Oklahoma Medical CenterPoteau, OK · Critical access	91.0%, 75th percentile	4, 73rd percentile	—	—	—	15.7%, 13th percentile	—	111 min, 82nd percentile	—	25	Compare Eastern Oklahoma Medical Center
T23	Hillcrest Hospital ClaremoreClaremore, OK · Acute care	91.0%, 75th percentile	4, 73rd percentile	3, 39th percentile	—	12.9%, 17th percentile	14.5%, 79th percentile	0.93, 63rd percentile	134 min, 62nd percentile	0.91, 86th percentile	49	Compare Hillcrest Hospital Claremore
T23	Hillcrest Hospital CushingCushing, OK · Acute care	91.0%, 75th percentile	4, 73rd percentile	—	—	—	15.0%, 46th percentile	—	98 min, 91st percentile	0.96, 66th percentile	99	Compare Hillcrest Hospital Cushing
T23	Lawton Indian HospitalLawton, OK · Acute care	91.0%, 75th percentile	—	—	—	—	14.6%, 74th percentile	0.99, 37th percentile	—	0.89, 90th percentile	26	Compare Lawton Indian Hospital
T23	Tulsa Spine & Specialty HospitalTulsa, OK · Acute care	91.0%, 75th percentile	—	5, 97th percentile	—	—	15.3%, 28th percentile	0.82, 90th percentile	191 min, 24th percentile	0.94, 76th percentile	38	Compare Tulsa Spine & Specialty Hospital
T29	Saint Francis Hospital, IncTulsa, OK · Acute care	90.0%, 73rd percentile	5, 94th percentile	3, 39th percentile	12.1%, 38th percentile	9.4%, 81st percentile	14.2%, 89th percentile	0.91, 70th percentile	230 min, 9th percentile	1.03, 28th percentile	1,088	Compare Saint Francis Hospital, Inc
T29	Hillcrest Hospital PryorPryor, OK · Acute care	90.0%, 73rd percentile	4, 73rd percentile	—	—	—	14.6%, 74th percentile	0.99, 37th percentile	91 min, 94th percentile	0.90, 88th percentile	48	Compare Hillcrest Hospital Pryor
T29	Mercy Hospital AdaAda, OK · Acute care	90.0%, 73rd percentile	4, 73rd percentile	3, 39th percentile	—	9.9%, 72nd percentile	15.6%, 16th percentile	0.84, 87th percentile	137 min, 59th percentile	1.00, 44th percentile	159	Compare Mercy Hospital Ada
T29	Ascension St John Jane PhillipsBartlesville, OK · Acute care	90.0%, 73rd percentile	3, 43rd percentile	3, 39th percentile	12.7%, 21st percentile	15.5%, 2nd percentile	14.3%, 86th percentile	0.90, 73rd percentile	182 min, 28th percentile	0.98, 55th percentile	133	Compare Ascension St John Jane Phillips
T29	Ascension St John Medical CenterTulsa, OK · Acute care	90.0%, 73rd percentile	3, 43rd percentile	2, 10th percentile	11.6%, 58th percentile	11.4%, 41st percentile	13.8%, 96th percentile	1.11, 18th percentile	197 min, 20th percentile	1.06, 16th percentile	703	Compare Ascension St John Medical Center
T29	Duncan Regional Hospital, IncDuncan, OK · Acute care	90.0%, 73rd percentile	3, 43rd percentile	3, 39th percentile	11.9%, 46th percentile	9.7%, 75th percentile	15.3%, 28th percentile	0.93, 63rd percentile	149 min, 50th percentile	1.00, 44th percentile	110	Compare Duncan Regional Hospital, Inc
T29	Mercy Hospital Kingfisher, IncKingfisher, OK · Critical access	90.0%, 73rd percentile	—	—	—	—	14.3%, 86th percentile	—	79 min, 98th percentile	—	25	Compare Mercy Hospital Kingfisher, Inc
T29	Northwest Surgical HospitalOklahoma City, OK · Acute care	90.0%, 73rd percentile	—	—	—	—	14.6%, 74th percentile	0.95, 55th percentile	—	0.98, 55th percentile	9	Compare Northwest Surgical Hospital
T29	Prague Regional Memorial HospitalPrague, OK · Critical access	90.0%, 73rd percentile	—	—	—	—	—	—	106 min, 86th percentile	—	25	Compare Prague Regional Memorial Hospital
T29	The Physicians' Hospital In AnadarkoAnadarko, OK · Critical access	90.0%, 73rd percentile	—	—	—	—	14.8%, 61st percentile	—	84 min, 97th percentile	—	25	Compare The Physicians' Hospital In Anadarko
T39	Saint Francis Hospital South, LLCTulsa, OK · Acute care	89.0%, 70th percentile	5, 94th percentile	3, 39th percentile	11.8%, 49th percentile	7.5%, 97th percentile	13.8%, 96th percentile	0.92, 67th percentile	168 min, 37th percentile	0.93, 80th percentile	104	Compare Saint Francis Hospital South, LLC
T39	Jackson County Memorial Hospital AuthorityAltus, OK · Acute care	89.0%, 70th percentile	3, 43rd percentile	4, 76th percentile	—	10.2%, 66th percentile	14.7%, 68th percentile	0.96, 51st percentile	108 min, 84th percentile	1.02, 33rd percentile	49	Compare Jackson County Memorial Hospital Authority
T39	Hillcrest Hospital HenryettaHenryetta, OK · Acute care	89.0%, 70th percentile	—	—	—	—	14.7%, 68th percentile	0.99, 37th percentile	95 min, 93rd percentile	0.79, 99th percentile	41	Compare Hillcrest Hospital Henryetta
T42	Chickasaw Nation Medical CenterAda, OK · Acute care	88.0%, 68th percentile	5, 94th percentile	4, 76th percentile	—	11.3%, 44th percentile	14.2%, 89th percentile	0.95, 55th percentile	—	0.73, 99th percentile	72	Compare Chickasaw Nation Medical Center
T42	Great Plains Regional Medical CenterElk City, OK · Acute care	88.0%, 68th percentile	2, 17th percentile	3, 39th percentile	—	14.5%, 5th percentile	15.0%, 46th percentile	0.92, 67th percentile	88 min, 96th percentile	1.08, 12th percentile	62	Compare Great Plains Regional Medical Center
T42	Ascension St John NowataNowata, OK · Critical access	88.0%, 68th percentile	—	—	—	—	15.3%, 28th percentile	—	92 min, 94th percentile	—	—	Compare Ascension St John Nowata
T45	Bailey Medical Center, LLCOwasso, OK · Acute care	87.0%, 65th percentile	5, 94th percentile	4, 76th percentile	—	9.8%, 73rd percentile	14.4%, 83rd percentile	0.95, 55th percentile	155 min, 46th percentile	0.89, 90th percentile	73	Compare Bailey Medical Center, LLC
T45	Oklahoma Surgical Hospital, LLCTulsa, OK · Acute care	87.0%, 65th percentile	5, 94th percentile	4, 76th percentile	—	—	13.4%, 98th percentile	0.77, 95th percentile	198 min, 20th percentile	1.01, 38th percentile	75	Compare Oklahoma Surgical Hospital, LLC
T45	St John OwassoOwasso, OK · Acute care	87.0%, 65th percentile	5, 94th percentile	3, 39th percentile	—	10.0%, 70th percentile	14.4%, 83rd percentile	—	152 min, 48th percentile	0.80, 99th percentile	54	Compare St John Owasso
T45	Integris Canadian Valley HospitalYukon, OK · Acute care	87.0%, 65th percentile	4, 73rd percentile	3, 39th percentile	—	10.9%, 52nd percentile	14.7%, 68th percentile	0.89, 75th percentile	144 min, 53rd percentile	1.03, 28th percentile	75	Compare Integris Canadian Valley Hospital
T45	Integris Health Ponca CityPonca City, OK · Acute care	87.0%, 65th percentile	2, 17th percentile	3, 39th percentile	—	10.6%, 58th percentile	14.4%, 83rd percentile	1.08, 22nd percentile	128 min, 67th percentile	1.00, 44th percentile	140	Compare Integris Health Ponca City
T45	Norman RegionalNorman, OK · Acute care	87.0%, 65th percentile	2, 17th percentile	2, 10th percentile	14.2%, 3rd percentile	14.8%, 4th percentile	15.7%, 13th percentile	0.97, 46th percentile	131 min, 64th percentile	0.95, 71st percentile	387	Compare Norman Regional

About these rankings

Rankings use the 2026 release of CMS Care Compare data. Hospitals share a rank (“T”) when their values are equal, and only hospitals with a reported value for the sorted measure are ranked. Shading compares each value with every hospital in the country, so it doesn’t change with your filters. Small differences are often not statistically meaningful; use the methodology and glossary for context.

Health care workers vaccinated for flu: Percentage of health care workers given influenza vaccination.
Overall star rating: CMS overall hospital quality star rating (1-5).
Patient survey star rating: HCAHPS summary star rating (1-5).
Heart attack death rate: 30-day death rate for heart attack patients.
Heart failure death rate: 30-day death rate for heart failure patients.
Hospital-wide readmission rate: Rate of unplanned readmission within 30 days, all conditions. From 2025 CMS reports the Hybrid Hospital-Wide Readmission measure (claims plus EHR data), which replaced the claims-only measure; values are close but not strictly comparable across the change. CMS suppressed it for 2026.. Latest available: 2025 release.
Serious complications: Patient safety and adverse events composite (PSI 90; 1.0 = national value).
Time in emergency department: Median time patients spent in the emergency department before leaving.
Medicare spending per patient: Medicare spending per beneficiary episode relative to the national median (1.0 = national median).
Total beds: Total beds reported to CMS (Provider of Services file).