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Laser after cataract (YAG capsulotomy) in St. Louis MO

Every commercial insurer rate these hospitals posted, as a dollar amount and as a multiple of the hospital's own Medicare base rate.

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CPT 66821

Hospital · insurerRate× MedicarePlans
Mercy Hospital South median $3,153 · local Medicare $551 · file 2026-06-10
Elevance/Anthem/Empire$3,1535.7×2
Mercy Hospital Washington median $3,199 · local Medicare $551 · file 2026-06-10
Elevance/Anthem/Empire$3,1995.8×2
Mercy Hospital St Louis median $3,897 · local Medicare $551 · file 2026-06-04
Elevance/Anthem/Empire$3,8977.1×1
Alton Memorial Hospital median $4,587 · local Medicare $589 · file 2025-12-15
Cigna$3,7566.4×1
Consociate$4,5877.8×2
Sarah Bush Lincoln$4,5877.8×1

Questions

How much does laser after cataract (yag capsulotomy) cost with commercial insurance in St. Louis MO?

4 St. Louis MO hospitals post usable commercial rates for CPT 66821, hospital outpatient. The median across hospitals is $3,548; hospital medians range from $3,153 to $4,587. Your cost depends on your plan's deductible and coinsurance.