Sky Ridge Medical Center in Lone Tree, CO
Also known as HCA HealthONE Sky Ridge
In a medical emergency, call 911. This page is for information only.
About Sky Ridge Medical Center
Sky Ridge Medical Center is an acute care hospital in Lone Tree, Douglas County, Colorado. It reports its ownership to Medicare as nonprofit (other). It provides emergency services. It is listed as a Level II trauma center. Its CMS Overall Hospital Quality Star Rating is 3 out of 5. It has 284 licensed beds, according to state license data via HIFLD. CMS also lists an inpatient rehabilitation unit inside the hospital. It meets the CMS Birthing-Friendly designation criteria for maternity care. The nearest other listed hospital is Reunion Rehabilitation Hospital Inverness, about 2.3 mi away.
Quality ratings
How this hospital compares with the national rate on each measure group:
Source: Centers for Medicare & Medicaid Services, Hospital General Information. How star ratings work.
Emergency room times
Lower times are better. Reporting period ending September 2025. Source: CMS Timely and Effective Care. What these numbers mean.
Infections and sepsis care
- MRSA bloodstream infectionsNo different · SIR 0.26
- Catheter-associated urinary tract infections (CAUTI)No different · SIR 0.47
- Clostridioides difficile (C. diff) infectionsBetter than national · SIR 0.25
- Central line bloodstream infections (CLABSI)No different · SIR 0.34
- Surgical site infections after abdominal hysterectomyWorse than national · SIR 4.05
- Surgical site infections after colon surgeryNo different · SIR 0.76
80% of patients with severe sepsis or septic shock received all the recommended early care steps (SEP-1). Higher is better.
SIR is the standardized infection ratio: below 1 means fewer infections than predicted for a hospital like this one. Period ending September 2025. Source: CMS Healthcare-Associated Infections and Timely and Effective Care.
What patients say
- Patient survey star rating
- Would definitely recommend71%
- Rated the hospital 9 or 1070%
- Completed surveys658
Survey period ending September 2025. Source: CMS HCAHPS Patient Survey.
Map
39.52802, -104.87289
Nearby hospitals
- Reunion Rehabilitation Hospital Inverness372 Inverness Dr S, Englewood, CORehabilitation hospital2.3 mi
- Highlands Behavioral Health System8565 Poplar Way, Highlands Ranch, COPsychiatric hospital2.9 mi
- Denver Springs8835 American Way, Englewood, COPsychiatric hospital3.2 mi
- UCHealth Highlands Ranch Medical Center9475 South University Boulevard, Highlands Ranch, CO · Emergency roomHospital4.0 mi
- Centennial Hospital14200 East Arapahoe Road, Centennial, CO · Level IV traumaHospital5.2 mi
- AdventHealth Parker9395 Crown Crest Blvd, Parker, CO · Level II traumaAcute care hospital5.6 mi
- AdventHealth Littleton7700 S Broadway, Littleton, CO · Level II traumaAcute care hospital7.0 mi
- Uchealth Highlands Ranch Hospital1500 Park Central Dr, Highlands Ranch, CO · Level III traumaAcute care hospital7.3 mi
- Encompass Health Rehab Hospital of Littleton1001 W Mineral Ave, Littleton, CORehabilitation hospital7.5 mi
- Children's Hospital Colorado South Campus, Highlands Ranch1811 Plaza Drive, Highlands Ranch, CO · Emergency roomChildren's hospital7.6 mi
Frequently asked questions
Where is Sky Ridge Medical Center located?
Sky Ridge Medical Center is at 10101 Ridgegate Pkwy, Lone Tree, CO 80124 in Douglas County.
Does Sky Ridge Medical Center have an emergency room?
Yes. Sky Ridge Medical Center reports emergency services to Medicare, and patients spent a median of 139 minutes in its emergency department before leaving. In a life-threatening emergency, call 911.
What is the CMS star rating of Sky Ridge Medical Center?
Sky Ridge Medical Center has a CMS Overall Hospital Quality Star Rating of 3 out of 5. The rating combines measures of mortality, safety of care, readmission, patient experience and timely and effective care, compared with hospitals nationwide.
Is Sky Ridge Medical Center a trauma center?
Yes. It is listed as a Level II trauma center in the HIFLD hospitals data, which is compiled from state trauma registries (source date January 2024). Trauma designations are renewed periodically, so confirm with the Colorado EMS or trauma program. In an emergency, call 911: paramedics take seriously injured patients to the right trauma center.
What is the phone number of Sky Ridge Medical Center?
The main phone number on record with Medicare is (720) 225-1000.
Would patients recommend Sky Ridge Medical Center?
In the most recent HCAHPS patient survey (658 completed surveys), 71% of patients said they would definitely recommend the hospital, and 70% rated it 9 or 10 out of 10.
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- ER Wait Times ExplainedHow triage and the Emergency Severity Index decide who is seen first, why emergency rooms get crowded and where to find timing data.
- What Is a Trauma Center? Levels I to V ExplainedWhat each trauma center level provides, who designates and verifies them, pediatric trauma centers and how trauma systems route patients.
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