SelfPayRates — hospital cash prices, from the source

Laser treatment of clouding after cataract surgery (YAG) in Chicago-Naperville-Elgin, IL-IN

Cash prices at 13 facilities across 10 cities for code 66821, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Nov 4, 2025 and Aug 24, 2026.

HospitalCash price List priceOffFile date
Gottlieb Memorial Hospital MELROSE PARK, IL
Yag Capsulotomy
$316.92 $1,668.00 81% Mar 31, 2026
file
HUMBOLDT PARK HEALTH NORTH FRANCISCO CHICAGO, IL
Removal of recurring cataract in lens capsule using a laser
$333.98 $1,192.80 72% Aug 24, 2026
file
NorthShore University HealthSystems Skokie Hospital SKOKIE, IL
Yag-Laser Capsulotomy 1+Stg
$343.85 $529.00 35%
file
NorthShore University HealthSystems Evanston Hospital EVANSON, IL
Yag-Laser Capsulotomy 1+Stg
$343.85 $529.00 35%
file
NorthShore University HealthSystems Glenbrook Hospital GLENVIEW, IL
Yag-Laser Capsulotomy 1+Stg
$343.85 $529.00 35%
file
NorthShore University HealthSystems Highland Park Hospital HIGHLAND PARK, IL
Yag-Laser Capsulotomy 1+Stg
$343.85 $529.00 35%
file
Loyola University Medical Center MAYWOOD, IL
Yag Capsulotomy
$383.64 $1,668.00 77% Mar 31, 2026
file
Presence Chicago Hospitals Network CHICAGO, IL
HC OPD YAG LASER
$394.68 $1,196.00 67%
file
Endeavor Health Clinical Operations HIGHLAND PARK, IL
YAG-LASER CAPSULOTOMY 1+STG
$665.00 $665.00 Apr 1, 2026
file
Endeavor Health Clinical Operations EVANSTON, IL
YAG-LASER CAPSULOTOMY 1+STG
$665.00 $665.00 Apr 1, 2026
file
Swedish Covenant Health CHICAGO, IL
YAG-LASER CAPSULOTOMY 1+STG
$665.00 $665.00 Apr 1, 2026
file
Advocate South Suburban Hospital HAZEL CREST, IL
CAPSULOTOMY W/LASER (YAG)
$915.00 $1,830.00 50% Nov 4, 2025
file
NorthShore University HealthSystems Skokie Hospital SKOKIE, IL
Yag-Capsulotomy
$1,703.00 $2,620.00 35%
file
NorthShore University HealthSystems Evanston Hospital EVANSON, IL
Yag-Capsulotomy
$1,703.00 $2,620.00 35%
file
NorthShore University HealthSystems Glenbrook Hospital GLENVIEW, IL
Yag-Capsulotomy
$1,703.00 $2,620.00 35%
file
NorthShore University HealthSystems Highland Park Hospital HIGHLAND PARK, IL
Yag-Capsulotomy
$1,703.00 $2,620.00 35%
file
Endeavor Health Clinical Operations EVANSTON, IL
HB YAG-CAPSULOTOMY
$2,620.00 $2,620.00 Apr 1, 2026
file
Endeavor Health Clinical Operations HIGHLAND PARK, IL
HB YAG-CAPSULOTOMY
$2,620.00 $2,620.00 Apr 1, 2026
file
Swedish Covenant Health CHICAGO, IL
HB YAG-CAPSULOTOMY
$2,620.00 $2,620.00 Apr 1, 2026
file
The University of Chicago Medical Center CHICAGO, IL
Hc Discission Of Secondary Membranous Cataract; Laser Surgery
$5,356.00 $5,356.00 Apr 1, 2026
file

Outpatient: lowest $316.92, median $665.00, highest $5,356.00 — a 16.9× difference within the same market.

As an inpatient, the same code is billed by 9 facilities here, median $1,309.00. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

2 rows held back from this comparison

They are priced below $1 or below a tenth of the national median for code 66821 ($1,164.00). Such a line is almost always a physician's fee billed separately, an assistant's share or a placeholder — a real charge, but not the price of the procedure itself.

The Methodist Hospitals, Inc. GARY, IN
After cataract laser surgery
$0.01 file
The Methodist Hospitals, Inc. MERRILLVILLE, IN
After cataract laser surgery
$0.01 file

Other markets for this procedure