Advocate Ambulatory Surgery Center-Chicago Webster

CCN

14C0001205The number CMS certifies the facility under, not a provider identifier

Status

Active

Provider type

Ambulatory surgical center

Control type

Non-Profit

Participating since

Jan 22, 2026

Last certification

Jan 13, 2026

Address

1435 W. Webster Ave
Chicago, IL 60614
(773) 356-7733

• Advocate Health and Hospitals Corporation

  dba Advocate Ambulatory Surgery Center-Chicago Webster

  • Ambulatory Surgical Clinic/Center
  • Chicago, IL
  • NPI 1205641826
  Name & address match

• Advanced Ambulatory Surgical Center Inc
• Ascension Saint Joseph MSK JV LLC
• Belmont Harlem Surgery Center LLC
• Chicago Surgery Center, LLC
• Fullerton Kimball Medical Surgical Center
• Fullerton Surgery Center

• Provider of Services: the certification, provider type, beds and status.
• Medicare Care Compare: the star rating and every measure on this page, with the state and national rates CMS publishes beside them.
• NPPES NPI Registry: the NPI records connected to this certification.

Better and worse are CMS's own comparison with the national rate, not ours: for most measures a low score is the good one (deaths, infections) and for others a high one is, so measures where CMS states no comparison are left uncoloured. The exception is star ratings, which are read against the national average here. Quality measures are published by CMS and are not adjusted or re-scored here. Averages marked “computed here” are the mean of every facility reporting that measure, worked out by NPIMap because CMS publishes no comparison for it. Confirm anything you rely on at Medicare Care Compare.