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Wellstar Kennestone Regional Medical Center, Marietta, GA
CCN 110035
CMS Care Compare data for this hospital: ratings, ownership, and contact details.
Wellstar Kennestone Regional Medical Center has a CMS overall hospital star rating of 4 out of 5 stars in the Care Compare data as of August 13, 2026.
Acute Care Hospitals. Ownership: Government - Hospital District or Authority.
677 Church Street, Marietta, GA 30060. Phone (770) 793-5000.
Source: CMS Care Compare hospital ratings (General Information xubh-q36u, HCAHPS dgck-syfz), as of August 13, 2026. Publisher page
See what cuts heart failure readmissions
Rivvi ranks the evidence since 2018 on what reduces 30-day readmissions after heart failure and COPD discharges.
Build the briefCMS star ratings
- Hospital overall rating
- 4 of 5
- Patient survey summary star rating
- 2 of 5
- Nurse communication
- 2 of 5
- Doctor communication
- 2 of 5
- Communication about medicines
- 2 of 5
- Discharge information
- 2 of 5
- Cleanliness
- 3 of 5
- Quietness
- 3 of 5
- Overall hospital rating (patients)
- 3 of 5
- Recommend the hospital
- 3 of 5
Data from CMS Care Compare as of August 13, 2026. Ratings are 1 to 5 stars as CMS publishes them. "Not available" means the CMS file has no rating for this field.
Address and contact
- Address
- 677 Church Street, Marietta, GA 30060
- County
- Cobb
- Phone
- (770) 793-5000
- CMS Certification Number (CCN)
- 110035
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Claim this pageHospital
- Hospital type
- Acute Care Hospitals
- Ownership
- Government - Hospital District or Authority
- Emergency services
- Yes
- Birthing-friendly designation
- Yes
Source: CMS Care Compare hospital ratings (General Information xubh-q36u, HCAHPS dgck-syfz), as of August 13, 2026. Publisher page
Measure groups behind the overall rating
- Mortality measures compared with national
- 3 better, 5 no different, 0 worse
- Safety of care measures compared with national
- 4 better, 4 no different, 0 worse
- Readmission measures compared with national
- 1 better, 9 no different, 1 worse
Source: CMS Care Compare hospital ratings (General Information xubh-q36u, HCAHPS dgck-syfz), as of August 13, 2026. Publisher page
Patient survey (HCAHPS)
- Completed surveys
- 1,814
- Survey response rate
- 21%
- Survey period
- October 1, 2024 to September 30, 2025
Source: CMS Care Compare hospital ratings (General Information xubh-q36u, HCAHPS dgck-syfz), as of August 13, 2026. Publisher page
CLIA labs at this address
Active CLIA certificates the CMS Provider of Services file lists at this street address for the same kind of facility.
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