Hospitals in Mc Henry County, Illinois

Mc Henry County is served by 3 Medicare-certified hospitals, averaging 5.0 out of 5 overall among rated providers. Provider profiles below include CMS ratings, inspections, staffing, and ownership.

Browse: Hospitals in Illinois · all care types in Mc Henry County · Cities: Harvard, Crystal Lake, Mchenry

Hospitals profiles in Mc Henry County

Hospital · Voluntary non-profit - Private Mercy Harvard Hospital Harvard, IL 60033 No CMS rating Hospital · Voluntary non-profit - Private Mercyhealth Hospital & Physician Clinic-Crystal La Crystal Lake, IL 60014 No CMS rating Hospital · Voluntary non-profit - Other Northwestern Medicine Mchenry Mchenry, IL 60050 CMS rating 5.0 / 5

Cities in Mc Henry County

Harvard, IL 1 facilities Crystal Lake, IL 1 facilities Mchenry, IL 1 facilities

Choosing a hospital in Mc Henry County

When comparing hospitals, examine the CMS overall rating along with the measure groups behind it, confirm the services you need are available, and check whether the hospital is in your insurance network. Ratings are signals, not medical advice.

A sensible first step is to line up the CMS Five-Star ratings, since they distill health inspections, staffing, and quality measures into one score. Treat a strong overall rating as a starting signal, then dig into the inspection findings and staffing numbers that produced it.

When you are choosing for yourself or someone you care for in Mc Henry County, tour in person if you can, ask whether space is currently available, and confirm Medicare and Medicaid participation. Also ask how the provider manages care planning, keeps families informed, and handles concerns that arise after hours.

Frequently asked questions

How many hospitals does Mc Henry County have?

According to current CMS data, Mc Henry County, Illinois has 3 Medicare-certified hospitals, with an average overall CMS rating of 5.0 out of 5 among rated providers.

Which cities in Mc Henry County offer hospitals?

Based on the current data, Harvard, Crystal Lake, Mchenry have Medicare-certified hospitals.

Data sources

Data source: CMS Provider Data Catalog. Data as of 2026-10-06.

Required disclosures

For general information only, not medical advice. This website shares public data and general information. It does not offer medical advice, diagnosis, or treatment guidance, and it cannot replace a consultation with a qualified health care professional or with Medicare.

Independent and unaffiliated. MedicalFacilities.org is a private, independently run directory. It is not affiliated with, nor endorsed or operated by, the Centers for Medicare & Medicaid Services (CMS), Medicare, or any government agency. CMS has not reviewed or endorsed this site.

Confirm details before acting. Facility records come from public federal datasets and may lag or contain errors. Always verify current ratings, services, availability, and coverage directly with the provider and on Medicare.gov.

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