Licensed IL agency specializing in health & life coverage for families and businesses.
Cornerstone Insurance Agency is an independent insurance agency serving Chicago, IL and surrounding communities. Our licensed agents compare quotes from multiple carriers to help you find the right coverage at competitive rates.
Trust Score
89/100
Composite from Google reviews, BBB standing, license verification, tenure, and Government Standing (CMS-related signals). Not influenced by paid placement.
Trust Score breakdown
89/100
Consumer Reputation
+16
Google 4.9 · 279 reviews
Independent directory. Not affiliated with any insurance carrier, agency, or agent. All information is for research purposes only. Always verify licensing directly with your state's Department of Insurance, NAIC, or official sources before engaging any provider.
BBB Standing
+5
BBB rating not available
Licensing & Verification
+3
DOI-verified listing on Insurance Trust Hub
Experience
0
5 years in business
Government Standing
+6
CMS participation signals, Medicare focus, license verification, and (when available) plan complaint standing. Missing CMS data is scored neutrally — not as a penalty. Sub-score 88/100.
Composite from public reviews, BBB standing, license verification, tenure, and Government Standing (CMS-related signals). Not influenced by paid placement. Missing CMS data is scored neutrally.
Government Standing sub-score: 88/100. See the Plan Complaint Index for CMS complaint-rate context.
Google Reviews
Ozzie was a delight to work with. I had little to no knowledge and he went above and beyond to make sure I understood my coverages. Thank you for the amazing service! Definitely recommending you to everyone I know!
Ruth has been my insurance agent for over 5 years she is experienced and kind she know about all insurance products. I have had a home auto general liability and commercial auto policy with her and she always makes sure I have the best and most affordable coverage.i recommend her
Ms.Santiago is my auto insurance agent she helped me get the most affordable and best coverage for my car that fits my needs and budget. I recommend her to anyone looking for insurance.
3048 S Halsted St, Chicago, IL 60608, USA
Better Business Bureau
Trust data last refreshed Jul 11, 2026 · BBB profile
Official government and licensing signals for transparency. Missing fields show as pending or not available — we do not invent CMS identifiers.
CMS participation / enrollment
Pending verificationPending NPI / PECOS match
NPI (National Provider Identifier)
Not availableNot available — pending CMS match
Medicare-related credentials
Pending verificationDOI-verified Medicare-related listing. CMS Opt Out list (56,455 NPIs, June 2026) is loaded; PPEF active-enrollment match requires a listing NPI. No NPI is shown until supplied by verified data — never fabricated.
State DOI listing cross-check
VerifiedVerified listing · IL-100035 (IL)
Last Updated: July 2026
Source: CMS Opt Out Affidavits · PPEF when NPI available · state DOI. CMS dataset refresh: July 2026. Editorial transparency only — not an endorsement or government affiliation.
License number: IL-100035
Verify this agency's license status directly with the IL insurance department before purchasing coverage.
Verify license in ILChicago, IL 13885
More agencies in Chicago →Specialties: Medicare Specialists · ACA Marketplace · Relocation Experienced
Represented carriers: State Farm, Progressive, Travelers
Our agent explained coverage options clearly and found a better bundle than our previous carrier. Claims follow-up was prompt when we had a minor auto incident.
— Sarah M. · Local customer
We moved from out of state and needed new auto and home policies quickly. They walked us through local requirements and wind deductibles without pressure.
— James T. · Recent mover
Compared three carriers for homeowners and auto. Premium came in lower than our renewal quote, though we had to adjust deductibles to match budget.
— Priya K. · Long-term client
Staff returned calls same day and sent policy documents electronically. Would recommend for anyone shopping independent agents in the area.
— Michael R. · Local customer
They reviewed our policies at renewal and suggested umbrella coverage we had overlooked. No hard sell — just practical advice.
— Elena V. · Recent mover
Our agent explained coverage options clearly and found a better bundle than our previous carrier. Claims follow-up was prompt when we had a minor auto incident.
— David L. · Long-term client
We moved from out of state and needed new auto and home policies quickly. They walked us through local requirements and wind deductibles without pressure.
— Sarah M. · Local customer
Compared three carriers for homeowners and auto. Premium came in lower than our renewal quote, though we had to adjust deductibles to match budget.
— James T. · Recent mover