Three Oaks Hospice
Naperville, IL · Medicare-certified hospice (CCN 141628)
CMS process measure: 95.73 (state average 96.22 — at state average)
Serves: 185 ZIP codes (is yours included? →) · Phone: (773) 233-1010 · Verify on Medicare Care Compare ↗
Three Oaks Hospice received a 3-star family caregiver rating on the CMS CAHPS survey, with 76% of caregivers saying they would definitely recommend it. Its CMS composite process score of 95.73 is at the Illinois state average of 96.22.
Three Oaks Hospice serves 185 ZIP codes from its Naperville, Illinois office in Dupage County.
Yes, Three Oaks Hospice is Medicare-certified (CCN 141628, since 2007); the Medicare hospice benefit covers hospice care for eligible patients when a doctor certifies eligibility.
About this hospice
Three Oaks Hospice is a for-profit hospice provider based in Naperville, Illinois, serving families in Dupage County and beyond. The hospice has been Medicare-certified since September 7, 2007, meaning it has met federal health and safety requirements for hospice care for over a decade.
According to CMS Care Compare survey data (CAHPS), family caregivers who worked with Three Oaks Hospice gave the hospice an overall rating of 3 stars. Of caregivers surveyed, 76% said they would definitely recommend the hospice to others, and 74% rated their overall experience 9 or 10 out of 10. These figures reflect the direct experiences of families who used the hospice's services during a loved one's care.
On CMS's composite process quality measure, which reflects how consistently a hospice follows recommended care processes, Three Oaks Hospice scored 95.73, which CMS classifies as at the Illinois state average of 96.22. This means the hospice's documented care processes are in line with typical performance for hospices across the state.
Three Oaks Hospice reports serving 185 ZIP codes from its Naperville office, indicating a broad service area within the region.
The Medicare hospice benefit covers hospice care for eligible patients. All figures in this profile come from CMS Care Compare data as reported for this hospice; where a specific measure is not mentioned here, CMS has not published it for this hospice, which is often related to small patient survey counts rather than an indicator of care quality.
Questions families ask
Does Medicare cover care from this hospice?
Yes, Three Oaks Hospice is Medicare-certified (CCN 141628) since September 7, 2007, and the Medicare hospice benefit covers hospice care for eligible patients when a doctor certifies eligibility.
What do family caregivers say about this hospice in the CMS survey?
In the CMS CAHPS survey, family caregivers gave Three Oaks Hospice an overall rating of 3 stars, with 76% saying they would definitely recommend it and 74% rating their experience 9 or 10 out of 10.
How does this hospice score on CMS quality measures compared to the state average?
Three Oaks Hospice scored 95.73 on the CMS composite process measure, which is at the Illinois state average of 96.22.
What areas and ZIP codes does this hospice serve?
Three Oaks Hospice reports serving 185 ZIP codes from its Naperville, Illinois office in Dupage County.
Tip: use our Search by ZIP Code feature to check instantly whether your ZIP is among the 185 this hospice reports serving.
Is this hospice for-profit, non-profit, or government-run — and does it matter?
Three Oaks Hospice is a for-profit organization; ownership type does not by itself indicate quality of care, and families can review the CMS survey and quality scores above alongside this fact.
How long has this hospice been Medicare-certified?
Three Oaks Hospice has been Medicare-certified since September 7, 2007.
What is the difference between hospice and palliative care?
Palliative care can be provided at any stage of a serious illness alongside curative treatment, while hospice care is generally for those who have chosen to stop curative treatment and focus on comfort during a terminal illness.
Does choosing hospice mean giving up treatment?
Choosing hospice means shifting the focus of care to comfort and quality of life rather than curing an illness; it does not mean giving up care, support, or medical attention.
Where is hospice care provided — at home or in a facility?
This information is not included in the CMS data provided; please contact Three Oaks Hospice at (773) 233-1010 and verify details on Medicare Care Compare.
How do I start hospice care with this provider?
The CMS data does not describe the enrollment process; please contact Three Oaks Hospice at (773) 233-1010 to discuss how to begin care.
What questions should I ask when choosing a hospice?
Families often ask about caregiver survey ratings, how a hospice's quality scores compare to state averages, and the size of the service area — all of which are covered above for Three Oaks Hospice, and additional questions can be directed to (773) 233-1010.
How do I verify this hospice on Medicare Care Compare?
You can review Three Oaks Hospice's official CMS profile at https://www.medicare.gov/care-compare/details/hospice/141628?state=IL.
Data: CMS Care Compare (Jul2026 refresh). Survey results are reported by family caregivers through the official CAHPS Hospice Survey; CMS publishes them only above response-count thresholds. Always verify current details with the hospice and Medicare before arranging care.