MSSP ACO Explorer / All ACOs / CHI St. Luke's Health Network, LLC
CHI St. Luke's Health Network, LLC
CHI St. Luke's Health Network, LLC (A2710) is a Medicare Shared Savings Program ACO based in Texas, in the BASIC track, Level E. In PY 2024 it had 12,037 assigned beneficiaries, spent 2.6% below its benchmark, and earned $2.2M in shared savings, with a quality score of 87.7. It appears in 10 performance years of CMS results, from 2015 to 2024.
2.6%savings rate, PY 2024 (median ACO 4.2%)
$2.2Mearned shared savings, PY 2024
87.7quality score, PY 2024 (median 83.1)
12,037assigned beneficiaries, PY 2024
Results by performance year
| Year | Track | Assigned | Savings rate | Benchmark minus spending | Earned savings or losses | Quality |
|---|---|---|---|---|---|---|
| 2024 | BASIC E | 12,037 | 2.6% | $4.5M | $2.2M | 87.7 |
| 2023 | BASIC D | 12,523 | -1.2% | -$2.1M | -$368K | 81.7 |
| 2022 | BASIC C | 13,331 | -1.8% | -$3.0M | $0 | 84.0 |
| 2021 | Track 1 | 14,354 | 6.7% | $12.2M | $6.0M | 92.0 |
| 2020 | Track 1 | 16,405 | 8.8% | $17.6M | $8.5M | 96.9 |
| 2019 | Track 1 | 18,915 | 4.4% | $10.8M | $5.0M | 92.2 |
| 2018 | Track 1 | 20,830 | 2.5% | $6.3M | $0 | 88.6 |
| 2017 | Track 1 | 21,660 | 2.2% | $6.1M | $0 | 93.8 |
| 2016 | Track 1 | 18,026 | -1.3% | -$3.1M | $0 | 90.5 |
| 2015 | Track 1 | 8,693 | 2.0% | $2.0M | $0 | n/a |
Savings rate is benchmark minus expenditures over benchmark, as CMS defines it. Quality scores before and after PY 2021 are on different scales.
Where its beneficiaries live
In PY 2024, CHI St. Luke's Health Network, LLC had assigned beneficiaries in 243 counties. The ten largest:
| County | Assigned beneficiaries | Share of the ACO |
|---|---|---|
| Harris, TX | 5,483 | 45.4% |
| Montgomery, TX | 2,053 | 17.0% |
| Angelina, TX | 1,384 | 11.5% |
| Brazoria, TX | 709 | 5.9% |
| Fort Bend, TX | 565 | 4.7% |
| Polk, TX | 220 | 1.8% |
| San Augustine, TX | 154 | 1.3% |
| Galveston, TX | 105 | 0.9% |
| Walker, TX | 93 | 0.8% |
| Sabine, TX | 90 | 0.7% |
CMS suppresses county counts of 1 to 10. Open the full footprint map in the explorer.