MSSPA4803 · PY2024 · serves 2 states

WellStar Clinical Partners Medicare ACO, LLC

★★★★☆

quality 82.1/100 (XSPAN star)

Lives (aligned)

38,116

CMS revenue (total spend)

$519M

Benchmark

$514.8M

Shared savings earned

paid to the ACO by CMS (PY2024)

Savings generated

gross vs benchmark

Per-capita spend

$13,874

Acute admits /1k

289

ED visits /1k

602

30-day readmit rate

14.7%

Service area GA, SCOperator Barbara Corey

Shared savings you retain / yr

$17.3M

3.3% of CMS revenue · keep 55%

FFS care-mgmt revenue / yr

$11.1M

2.1% of CMS revenue

Combined XSpan impact / yr

$28.4M

5.5% of CMS revenue

1 · Reduce avoidable utilization

From this ACO's own PY2024 utilization & unit costs. Gross avoidable cost: $26.7M/yr.

Avoidable acute admits reduced15%

$17.9M/yr

30-day readmissions reduced20%

on 14.7% measured rate$4.1M/yr

ED visits deflected10%

$2.9M/yr

SNF admits reduced8%

$1.8M/yr

ED cost per visit$1,300

2 · How MSSP pays you

FFS shared savings + separately-billable care-management codes.

Shared-savings rate you keep55%

BASIC 40% → ENHANCED 75%$14.7M/yr

Better care → higher rating → bonus

This ACO: 4★ today. Improving quality lifts your captured shared-savings share.

Extra share from quality gains+10 pts

$2.7M/yr

Care-management codes

Chronic Care ManagementCPT 99490$5.8M

Enrollment (of eligible)30%

$/member/month$62

~7,776 enrolled (68% eligible × 30%). Requires 2+ chronic conditions (~68% of Medicare FFS). Billable alongside RPM.

Remote Patient MonitoringCPT 99453 / 99454 / 99457$5.3M

Enrollment (of eligible)25%

$/member/month$91

~4,765 enrolled (50% eligible × 25%). Device supply + 20-min treatment mgmt. Concurrent with CCM allowed.

Remote Therapeutic MonitoringCPT 98977 / 98980—

Wearable Device ReimbursementCPT 99454 (device supply)—

CY2024 national-average code rates — editable. In MSSP, care-management billing also counts toward ACO expenditures; net effect depends on your model.