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Hospitals in Oklahoma with the lowest heart failure death rate

56 Oklahoma hospitals ranked by heart failure death rate in the 2026 Medicare (CMS) data. Leading: Saint Francis Hospital South, LLC, Oklahoma City VA Medical Center, Saint Francis Hospital Muskogee. Filter by type, ownership and size, choose the measures you care about, and sort by any column.

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56 hospitals ranked in Oklahoma by heart failure death rate; 80 more match but have no reported value.

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#HospitalHeart failure death ratelower is betterHeart attack death ratelower is betterPneumonia death ratelower is betterCOPD death ratelower is betterCABG surgery death ratelower is betterStroke death ratelower is betterHospital-wide readmission ratelower is better · 2025 data
National average11.1%11.9%15.2%8.6%2.4%11.9%15.0%
1Saint Francis Hospital South, LLCTulsa, OK · Acute care7.5%11.8%14.2%7.8%—10.6%13.8%Compare
2Oklahoma City VA Medical CenterOklahoma City, OK · Veterans Affairs7.8%11.1%14.1%8.7%——15.0%Compare
3Saint Francis Hospital MuskogeeMuskogee, OK · Acute care7.9%10.8%13.2%5.9%—11.5%14.7%Compare
4Mercy Hospital Ardmore, IncArdmore, OK · Acute care8.2%11.0%12.2%7.5%—12.0%14.6%Compare
5Ascension St John Broken ArrowBroken Arrow, OK · Acute care8.7%—14.9%———15.3%Compare
6Southwestern Medical CenterLawton, OK · Acute care9.2%—16.3%8.6%—9.6%15.3%Compare
7Saint Francis Hospital, IncTulsa, OK · Acute care9.4%12.1%12.1%7.4%1.3%11.3%14.2%Compare
8Choctaw Nation Health Services AuthorityTalihina, OK · Acute care9.5%—14.9%———14.5%Compare
9Oklahoma Heart Hospital South, LLCOklahoma City, OK · Acute care9.6%10.4%13.8%———14.2%Compare
10Duncan Regional Hospital, IncDuncan, OK · Acute care9.7%11.9%12.9%9.1%—15.4%15.3%Compare
T11Bailey Medical Center, LLCOwasso, OK · Acute care9.8%—14.5%———14.4%Compare
T11Hillcrest Hospital SouthTulsa, OK · Acute care9.8%12.8%14.6%9.1%—9.3%13.0%Compare
T11SSM Health St Anthony Hospital - MidwestMidwest City, OK · Acute care9.8%14.5%15.3%9.2%—13.6%15.4%Compare
T14Muskogee VA Medical CenterMuskogee, OK · Veterans Affairs9.9%—11.2%8.4%——13.3%Compare
T14Mercy Hospital AdaAda, OK · Acute care9.9%—13.3%7.0%—12.8%15.6%Compare
T14SSM Health St Anthony Hospital - Oklahoma CityOklahoma City, OK · Acute care9.9%10.1%15.5%8.2%2.3%11.6%14.3%Compare
17St John OwassoOwasso, OK · Acute care10.0%—12.6%———14.4%Compare
T18Integris Grove HospitalGrove, OK · Acute care10.2%—12.4%7.3%—10.8%14.6%Compare
T18Jackson County Memorial Hospital AuthorityAltus, OK · Acute care10.2%—18.8%8.0%—11.3%14.7%Compare
20Choctaw Memorial HospitalHugo, OK · Acute care10.4%—14.8%7.9%——15.2%Compare
21Sequoyah County-City Of Sallisaw Hospital AuthoritSallisaw, OK · Acute care10.5%—12.3%8.7%——15.2%Compare
T22Integris Health Ponca CityPonca City, OK · Acute care10.6%—20.6%9.7%—19.8%14.4%Compare
T22AllianceHealth DurantDurant, OK · Acute care10.6%13.8%14.9%6.5%—14.2%17.9%Compare
T24Integris Canadian Valley HospitalYukon, OK · Acute care10.9%—16.1%9.0%—13.6%14.7%Compare
T24Hillcrest Medical CenterTulsa, OK · Acute care10.9%12.1%20.4%9.4%1.8%13.9%14.2%Compare
T24Integris Health Woodward HospitalWoodward, OK · Acute care10.9%—17.6%8.6%——15.7%Compare
27Wagoner Community HospitalWagoner, OK · Acute care11.0%—————15.0%Compare
T28Atoka County Medical CenterAtoka, OK · Critical access11.1%—17.3%———14.4%Compare
T28Memorial HealthLawton, OK · Acute care11.1%12.7%14.8%5.7%6.0%12.5%16.5%Compare
30Chickasaw Nation Medical CenterAda, OK · Acute care11.3%—14.2%8.1%——14.2%Compare
31Ascension St John Medical CenterTulsa, OK · Acute care11.4%11.6%16.7%6.9%2.3%14.7%13.8%Compare
32Integris Southwest Medical CenterOklahoma City, OK · Acute care11.5%13.3%14.9%11.9%—10.1%15.1%Compare
33Mcalester Regional Health CenterMcalester, OK · Acute care11.6%—16.6%8.6%—12.8%15.0%Compare
34SSM Health St Anthony Hospital - ShawneeShawnee, OK · Acute care11.7%12.4%16.8%11.5%—15.9%13.7%Compare
T35Stillwater Medical CenterStillwater, OK · Acute care11.8%13.0%12.8%9.0%—10.2%14.8%Compare
T35O U Medical CenterOklahoma City, OK · Acute care11.8%14.2%14.9%8.1%—12.5%16.3%Compare
T35Oklahoma State University Medical CenterTulsa, OK · Acute care11.8%11.7%18.3%9.0%2.0%19.8%16.2%Compare
38Mercy Hospital Oklahoma City, IncOklahoma City, OK · Acute care11.9%—14.1%7.9%—13.1%14.2%Compare
39Integris Health Edmond HospitalEdmond, OK · Acute care12.0%11.8%15.8%8.9%—20.2%15.0%Compare
40Integris Baptist Medical Center, IncOklahoma City, OK · Acute care12.2%14.4%11.9%10.1%3.2%12.1%14.3%Compare
41Integris Miami HospitalMiami, OK · Acute care12.3%—15.5%9.6%——14.8%Compare
T42Arbuckle Memorial Hospital AuthoritySulphur, OK · Critical access12.4%—17.7%———14.0%Compare
T42Holdenville General HospitalHoldenville, OK · Critical access12.4%—16.1%———14.5%Compare
44Pushmataha HospitalAntlers, OK · Acute care12.5%—17.1%———15.0%Compare
45Grady Memorial HospitalChickasha, OK · Acute care12.7%—18.3%9.8%—9.6%15.4%Compare
46Saint Francis Hospital Vinita, IncVinita, OK · Acute care12.8%—13.5%8.0%——15.4%Compare
47Hillcrest Hospital ClaremoreClaremore, OK · Acute care12.9%—14.5%7.7%——14.5%Compare
48McCurtain Memorial HospitalIdabel, OK · Critical access13.3%—18.1%7.1%——15.5%Compare
49Oklahoma Heart Hospital, LLCOklahoma City, OK · Acute care13.5%11.5%18.1%—1.5%—15.8%Compare
T50Great Plains Regional Medical CenterElk City, OK · Acute care14.5%—15.8%———15.0%Compare

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.

Heart failure death rate
30-day death rate for heart failure patients.
Heart attack death rate
30-day death rate for heart attack patients.
Pneumonia death rate
30-day death rate for pneumonia patients.
COPD death rate
30-day death rate for COPD patients.
CABG surgery death rate
30-day death rate for CABG surgery patients.
Stroke death rate
30-day death rate for stroke 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.