Quick Answer: A Cost-Sharing Reduction (CSR) lowers out-of-pocket costs on Silver Marketplace plans for households earning 100 to 250 percent of the federal poverty level in 2026. The strongest tier, for incomes at or below 150 percent FPL, raises the plan's actuarial value to 94 percent and caps individual out-of-pocket costs at $3,500. You must select a Silver plan on HealthCare.gov to receive the discount. CSRs do not affect Bronze, Gold, or Platinum plans.
Annual Cost-Sharing Reduction (CSR) Limits
CSR vs. Premium Tax Credit: Two Separate Subsidies
The premium tax credit lowers your monthly premium. The CSR lowers your deductible and out-of-pocket maximum after you enroll. Both require eligibility for marketplace coverage and income above 100 percent FPL, but CSRs have a stricter income ceiling of 250 percent FPL and a Silver-plan-only requirement. Check your household's ACA income limits to see which subsidies apply.
Frequently Asked Questions
Do I have to pick a Silver plan to get a CSR?
Yes. CSRs are only activated on Silver-tier Marketplace plans. If you qualify but choose a Bronze or Gold plan, you forfeit the CSR discount. For households at 100 to 200 percent FPL, choosing Silver with CSR typically saves thousands of dollars in out-of-pocket costs compared to any other metal tier.
What is the 2026 income limit to qualify for a CSR?
Your household income must be between 100 and 250 percent of the federal poverty level. For 2026 coverage, 250 percent FPL equals $39,125 for a single person and $80,375 for a family of four (2025 poverty guidelines); for 2027 coverage it is $39,900 and $82,500. You must also qualify for a premium tax credit, meaning no access to affordable employer coverage or public programs such as Medicaid.
How much does a CSR reduce my out-of-pocket costs in 2026?
At 100 to 200 percent FPL, a CSR drops the Silver plan out-of-pocket maximum from up to $10,600 down to $3,500 for an individual in 2026. At 200 to 250 percent FPL, the cap falls to $8,450. Both tiers also lower deductibles and improve coverage before the cap is met, pushing actuarial value above the standard 70 percent Silver baseline.