Healthcare Insights

Commission on Cancer (CoC) Centers with the Highest Case Mix Index

Commission on Cancer (CoC) Centers are nationally recognized for data-driven performance measures that improve care quality for patients undergoing cancer treatment 

Case mix index (CMI) is an indicator of hospital financial health. A high CMI implies that a hospital performs more expensive inpatient procedures and receives a greater sum of money per patient.  

A change in case mix can negatively impact hospital financial performance. One method to improve case mix is to improve physician documentation of patient comorbidities. If a hospital is treating patients with more complex comorbidities, the hospital can bill CMS differently and recover funds. 

The average case mix of all listed hospitals is 2.66. Four COC hospitals with the highest case mix are in Texas (16 percent) and another four are in Ohio. This could be attributed to barriers to care access in more rural regions of these states—and, therefore, higher concentrations of patients insured through Medicare and Medicaid.

Below, we’ve compiled the 25 CoC hospitals and cancer centers with the highest case mix index.

Commission on Cancer (CoC) Centers with the Highest Case Mix 

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 Hospital NameStateDefinitive IDCase Mix IndexTotal Patient RevenueExplore This Dataset
1.AkronChildrensHospitalOH64193.6$1,778,588,731Explore This Profile
2.Baylor Scott & White the Heart Hospital Baylor - PlanoTX39013.6$976,792,016Explore This Profile
3.Wise Health Surgical Hospital at ParkwayTX5831732.87$185,928,347Explore This Profile
4.Swedish Medical Center - Cherry Hill CampusWA43722.87$1,763,411,232Explore This Profile
5.Seattle Cancer Care AllianceWA56922.79$1,298,538,504Explore This Profile
6.CHI StLukesHealth - Baylor StLukesMedical CenterTX40212.76$3,902,547,550Explore This Profile
7.University of Maryland Medical CenterMD19202.75$1,807,610,904Explore This Profile
8.Memorial Hermann - Texas Medical CenterTX40182.73$6,903,256,058Explore This Profile
9.Cleveland Clinic Main CampusOH31202.73$17,017,369,250Explore This Profile
10.OrthoColoradoHospitalCO2741232.66$372,379,030Explore This Profile
11.Dana Farber Cancer InstituteMA19782.64$3,329,395,543Explore This Profile
12.City of Hope Helford Clinical Research HospitalCA3702.62$3,850,812,630Explore This Profile
13.Mount Carmel New AlbanyOH31362.58$318,474,251Explore This Profile
14.Hospital of the University of PennsylvaniaPA35712.57$13,337,794,000Explore This Profile
15.Nemours Alfred IduPontHospital for ChildrenDE51632.56$1,248,890,906Explore This Profile
16.OHSU Hospital -MarquamHill CampusOR34212.54$3,953,878,620Explore This Profile
17.Tufts Medical CenterMA19662.52$995,373,458Explore This Profile
18.Allegheny General HospitalPA34482.52$3,276,059,117Explore This Profile
19.Piedmont Atlanta HospitalGA9982.42$4,160,045,391Explore This Profile
20.UCHealthUniversity of Colorado HospitalCO6422.41$8,959,463,801Explore This Profile
21.MedStar Washington Hospital CenterDC7542.41$4,609,106,112Explore This Profile
22.Mount Sinai Medical CenterNY28372.4$7,907,730,622Explore This Profile
23.Penn Presbyterian Medical CenterPA35632.39$4,114,613,000Explore This Profile
24.Kaiser Permanente San Francisco Medical CenterCA5552.38$42,665,010Explore This Profile
25.TriHealthEvendaleHospitalOH31602.37$213,517,461Explore This Profile

Fig 1 Cancer center case mix index found using the hospital search function within Definitive Healthcare’s Hospitals & IDNs platform. Only Commission on Cancer (CoC) Centers are included in this list. Accessed March 19, 2020. 


Learn more 

Looking for more information on the oncology space? Watch our on-demand webinar, 4 Data-Driven Insights To Connect Your Oncology Treatments To Patients. Todd Bellemare, Vice President of Professional Services at Definitive Healthcarehas more than 20 years of experience gathering and understanding healthcare data and analytics 

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