Hospital rankings

Hospitals in Oklahoma with the best net Medicare quality adjustments

71 Oklahoma hospitals ranked by net Medicare quality adjustment in the 2026 Medicare (CMS) data. Leading: Chickasaw Nation Medical Center, Bailey Medical Center, LLC, Oklahoma Heart Hospital South, LLC. Filter by type, ownership and size, choose the measures you care about, and sort by any column.

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71 hospitals ranked in Oklahoma by net medicare quality adjustment; 65 more match but have no reported value.

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Hospital rankings, page 1 of 2. Columns can be sorted.
#	Hospital	Net Medicare quality adjustmenthigher 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	−0.48%		3.3	11.9%	11.1%	15.0%	1.00	162 min	1.00
1	Chickasaw Nation Medical CenterAda, OK · Acute care	+2.63%, 100th 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
2	Bailey Medical Center, LLCOwasso, OK · Acute care	+2.52%, 99th 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
3	Oklahoma Heart Hospital South, LLCOklahoma City, OK · Acute care	+1.55%, 97th 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
4	Integris Miami HospitalMiami, OK · Acute care	+1.29%, 96th percentile	4, 73rd percentile	4, 76th percentile	—	12.3%, 25th percentile	14.8%, 61st percentile	0.97, 46th percentile	92 min, 94th percentile	0.95, 71st percentile	117	Compare Integris Miami Hospital
5	Mercy Hospital Ardmore, IncArdmore, OK · Acute care	+0.75%, 89th 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
6	Community Hospital, LLCOklahoma City, OK · Acute care	+0.72%, 89th 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
7	Hillcrest Hospital ClaremoreClaremore, OK · Acute care	+0.71%, 89th 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
8	Saint Francis Hospital South, LLCTulsa, OK · Acute care	+0.32%, 82nd 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
9	SSM Health St Anthony Hospital - ShawneeShawnee, OK · Acute care	+0.15%, 78th percentile	3, 43rd percentile	4, 76th percentile	12.4%, 29th percentile	11.7%, 35th percentile	13.7%, 97th percentile	0.90, 73rd percentile	124 min, 71st percentile	0.92, 83rd percentile	96	Compare SSM Health St Anthony Hospital - Shawnee
10	Saint Francis Hospital, IncTulsa, OK · Acute care	+0.13%, 77th 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
11	Integris Health Edmond HospitalEdmond, OK · Acute care	+0.11%, 77th percentile	2, 17th percentile	3, 39th percentile	11.8%, 49th percentile	12.0%, 30th percentile	15.0%, 46th percentile	0.88, 78th percentile	126 min, 69th percentile	1.02, 33rd percentile	95	Compare Integris Health Edmond Hospital
12	Integris Grove HospitalGrove, OK · Acute care	+0.09%, 76th percentile	4, 73rd percentile	4, 76th percentile	—	10.2%, 66th percentile	14.6%, 74th percentile	0.93, 63rd percentile	123 min, 71st percentile	1.05, 19th percentile	58	Compare Integris Grove Hospital
13	Stillwater Medical CenterStillwater, OK · Acute care	+0.08%, 76th percentile	4, 73rd percentile	4, 76th percentile	13.0%, 15th percentile	11.8%, 34th percentile	14.8%, 61st percentile	1.06, 25th percentile	149 min, 50th percentile	1.03, 28th percentile	130	Compare Stillwater Medical Center
14	Saint Francis Hospital Vinita, IncVinita, OK · Acute care	+0.02%, 74th percentile	3, 43rd percentile	5, 97th percentile	—	12.8%, 18th percentile	15.4%, 23rd percentile	—	100 min, 90th percentile	0.83, 97th percentile	50	Compare Saint Francis Hospital Vinita, Inc
T15	Oklahoma Surgical Hospital, LLCTulsa, OK · Acute care	0.00%, 70th 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
T15	Memorial HospitalStilwell, OK · Acute care	0.00%, 70th percentile	4, 73rd percentile	—	—	—	14.8%, 61st percentile	0.99, 37th percentile	82 min, 97th percentile	0.81, 98th percentile	—	Compare Memorial Hospital
T15	Choctaw Nation Health Services AuthorityTalihina, OK · Acute care	0.00%, 70th percentile	—	—	—	9.5%, 79th percentile	14.5%, 79th percentile	—	—	0.89, 90th percentile	44	Compare Choctaw Nation Health Services Authority
T15	Claremore Indian HospitalClaremore, OK · Acute care	0.00%, 70th percentile	—	—	—	—	14.7%, 68th percentile	—	—	0.75, 99th percentile	—	Compare Claremore Indian Hospital
T15	Clinton Regional HospitalClinton, OK · Acute care	0.00%, 70th percentile	—	—	—	—	15.5%, 19th percentile	—	108 min, 84th percentile	1.04, 23rd percentile	22	Compare Clinton Regional Hospital
T15	Council Oak Comprehensive HealthcareTulsa, OK · Acute care	0.00%, 70th percentile	—	—	—	—	14.9%, 54th percentile	—	—	1.06, 16th percentile	40	Compare Council Oak Comprehensive Healthcare
T15	Lawton Indian HospitalLawton, OK · Acute care	0.00%, 70th percentile	—	—	—	—	14.6%, 74th percentile	0.99, 37th percentile	—	0.89, 90th percentile	26	Compare Lawton Indian Hospital
T15	McBride Orthopedic HospitalOklahoma City, OK · Acute care	0.00%, 70th percentile	—	4, 76th percentile	—	—	14.9%, 54th percentile	0.99, 37th percentile	57 min, 100th percentile	0.96, 66th percentile	68	Compare McBride Orthopedic Hospital
T15	Muscogee (Creek) Nation Medical CenterOkmulgee, OK · Acute care	0.00%, 70th percentile	—	—	—	—	14.6%, 74th percentile	—	127 min, 68th percentile	0.98, 55th percentile	66	Compare Muscogee (Creek) Nation Medical Center
T15	Summit Medical Center, LLCEdmond, OK · Acute care	0.00%, 70th percentile	—	5, 97th percentile	—	—	14.7%, 68th percentile	0.98, 41st percentile	162 min, 41st percentile	1.10, 8th percentile	15	Compare Summit Medical Center, LLC
T15	Surgical Hospital Of OklahomaOklahoma City, OK · Acute care	0.00%, 70th percentile	—	—	—	—	14.4%, 83rd percentile	0.95, 55th percentile	—	0.89, 90th percentile	12	Compare Surgical Hospital Of Oklahoma
26	Oklahoma Heart Hospital, LLCOklahoma City, OK · Acute care	−0.02%, 66th 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
27	Wagoner Community HospitalWagoner, OK · Acute care	−0.04%, 65th percentile	2, 17th percentile	—	—	11.0%, 50th percentile	15.0%, 46th percentile	0.97, 46th percentile	111 min, 82nd percentile	0.89, 90th percentile	100	Compare Wagoner Community Hospital
28	Saint Francis Hospital MuskogeeMuskogee, OK · Acute care	−0.06%, 64th percentile	3, 43rd percentile	3, 39th percentile	10.8%, 83rd percentile	7.9%, 95th percentile	14.7%, 68th percentile	1.12, 17th percentile	208 min, 15th percentile	0.99, 50th percentile	325	Compare Saint Francis Hospital Muskogee
29	Ascension St John Broken ArrowBroken Arrow, OK · Acute care	−0.10%, 62nd percentile	4, 73rd percentile	4, 76th percentile	—	8.7%, 89th percentile	15.3%, 28th percentile	0.90, 73rd percentile	175 min, 32nd percentile	0.98, 55th percentile	62	Compare Ascension St John Broken Arrow
30	Pushmataha HospitalAntlers, OK · Acute care	−0.13%, 61st percentile	3, 43rd percentile	—	—	12.5%, 22nd percentile	15.0%, 46th percentile	—	152 min, 48th percentile	1.09, 10th percentile	23	Compare Pushmataha Hospital
31	Integris Canadian Valley HospitalYukon, OK · Acute care	−0.13%, 61st 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
32	Integris Community Hospital - Council CrossingOklahoma City, OK · Acute care	−0.22%, 58th percentile	—	—	—	—	14.9%, 54th percentile	—	64 min, 100th percentile	0.91, 86th percentile	32	Compare Integris Community Hospital - Council Crossing
33	Choctaw Memorial HospitalHugo, OK · Acute care	−0.24%, 57th percentile	1, 3rd percentile	—	—	10.4%, 62nd percentile	15.2%, 34th percentile	—	144 min, 53rd percentile	1.25, 1st percentile	34	Compare Choctaw Memorial Hospital
34	Purcell Municipal HospitalPurcell, OK · Acute care	−0.25%, 56th percentile	3, 43rd percentile	—	—	—	14.9%, 54th percentile	—	74 min, 99th percentile	1.02, 33rd percentile	39	Compare Purcell Municipal Hospital
35	Ascension St John Jane PhillipsBartlesville, OK · Acute care	−0.26%, 56th 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
36	Hillcrest Hospital HenryettaHenryetta, OK · Acute care	−0.29%, 55th percentile	—	—	—	—	14.7%, 68th percentile	0.99, 37th percentile	95 min, 93rd percentile	0.79, 99th percentile	41	Compare Hillcrest Hospital Henryetta
37	Oklahoma State University Medical CenterTulsa, OK · Acute care	−0.29%, 55th percentile	2, 17th percentile	3, 39th percentile	11.7%, 54th percentile	11.8%, 34th percentile	16.2%, 5th percentile	0.84, 87th percentile	105 min, 86th percentile	1.03, 28th percentile	195	Compare Oklahoma State University Medical Center
38	Jackson County Memorial Hospital AuthorityAltus, OK · Acute care	−0.30%, 54th 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
39	Integris Health Ponca CityPonca City, OK · Acute care	−0.40%, 50th 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
40	Integris Health Woodward HospitalWoodward, OK · Acute care	−0.41%, 50th percentile	3, 43rd percentile	3, 39th percentile	—	10.9%, 52nd percentile	15.7%, 13th percentile	1.19, 11th percentile	117 min, 77th percentile	1.08, 12th percentile	87	Compare Integris Health Woodward Hospital
41	Mercy Hospital AdaAda, OK · Acute care	−0.42%, 50th 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
42	Duncan Regional Hospital, IncDuncan, OK · Acute care	−0.45%, 48th 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
43	Integris Health Enid HospitalEnid, OK · Acute care	−0.46%, 48th percentile	3, 43rd percentile	4, 76th percentile	13.2%, 11th percentile	15.1%, 3rd percentile	14.0%, 93rd percentile	0.91, 70th percentile	138 min, 58th percentile	1.11, 7th percentile	183	Compare Integris Health Enid Hospital
44	Hillcrest Hospital SouthTulsa, OK · Acute care	−0.48%, 47th 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
T45	Hillcrest Medical CenterTulsa, OK · Acute care	−0.48%, 47th 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
T45	Grady Memorial HospitalChickasha, OK · Acute care	−0.48%, 47th percentile	2, 17th percentile	3, 39th percentile	—	12.7%, 19th percentile	15.4%, 23rd percentile	0.99, 37th percentile	113 min, 80th percentile	1.02, 33rd percentile	57	Compare Grady Memorial Hospital
47	Cherokee Nation W W Hastings Indian HospitalTahlequah, OK · Acute care	−0.60%, 43rd percentile	3, 43rd percentile	4, 76th percentile	—	15.2%, 3rd percentile	14.8%, 61st percentile	1.00, 35th percentile	—	0.89, 90th percentile	60	Compare Cherokee Nation W W Hastings Indian Hospital
48	Mercy Hospital Oklahoma City, IncOklahoma City, OK · Acute care	−0.73%, 38th 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
49	OneCore HealthOklahoma City, OK · Acute care	−0.88%, 34th percentile	—	—	—	—	14.8%, 61st percentile	1.01, 33rd percentile	—	0.95, 71st percentile	8	Compare OneCore Health
50	Integris Southwest Medical CenterOklahoma City, OK · Acute care	−0.91%, 32nd 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

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.

Net Medicare quality adjustment: Approximate combined change to the hospital's Medicare inpatient payments from the three pay-for-performance programs, added together: the readmissions penalty, the value-based purchasing bonus or penalty, and the 1% cut for hospital-acquired conditions. Inpatient prospective payment system hospitals only; Maryland hospitals are exempt..
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).