Mercy Hospital Lincoln in Troy, MO
Also known as Mercy Hospital Lincoln Grounds
In a medical emergency, call 911. This page is for information only.
About Mercy Hospital Lincoln
Mercy Hospital Lincoln is a critical access hospital in Troy, Lincoln County, Missouri. It reports its ownership to Medicare as public (local government). It provides emergency services. It does not currently have a CMS Overall Star Rating, which usually means it reports too few measures to be rated. It has about 21 beds, according to OpenStreetMap. The nearest other listed hospital is SSM Health Saint Joseph Hospital, about 12 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
- Clostridioides difficile (C. diff) infectionsNo different · SIR 0.00
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 1074%
- Completed surveys178
Survey period ending September 2025. Source: CMS HCAHPS Patient Survey.
Map
38.97729, -90.98817
Nearby hospitals
- SSM Health Saint Joseph Hospital500 Medical Drive, Wentzville, MO · Emergency roomHospital12 mi
- SSM St Joseph Hospital West100 Medical Plaza, Lake Saint Louis, MO · Level III traumaAcute care hospital17 mi
- Progress West Hospital2 Progress Point Pkwy, O'Fallon, MO · Level II traumaAcute care hospital24 mi
- Centerpointe Hospital4801 Weldon Spring Parkway, Saint Charles, MOPsychiatric hospital25 mi
Frequently asked questions
Where is Mercy Hospital Lincoln located?
Mercy Hospital Lincoln is at 1000 East Cherry Street, Troy, MO 63379 in Lincoln County.
Does Mercy Hospital Lincoln have an emergency room?
Yes. Mercy Hospital Lincoln reports emergency services to Medicare, and patients spent a median of 150 minutes in its emergency department before leaving. In a life-threatening emergency, call 911.
What is the CMS star rating of Mercy Hospital Lincoln?
Mercy Hospital Lincoln does not have a current CMS Overall Star Rating. CMS only rates hospitals that report enough measures; critical access, psychiatric, VA and many small hospitals are often unrated, which says nothing about their quality.
Is Mercy Hospital Lincoln a trauma center?
We have no trauma center designation on record for Mercy Hospital Lincoln. Hospitals without one still treat injuries in their emergency department and transfer patients who need a trauma center. Check the Missouri trauma program for the current list.
What is the phone number of Mercy Hospital Lincoln?
The main phone number on record with Medicare is (636) 528-8551.
Would patients recommend Mercy Hospital Lincoln?
In the most recent HCAHPS patient survey (178 completed surveys), 71% of patients said they would definitely recommend the hospital, and 74% rated it 9 or 10 out of 10.
Related guides
- How to Get Inpatient Mental Health CareWays to be admitted, voluntary and involuntary care, what a stay looks like, and how insurance, Medicare and Medicaid cover it.
- Types of Hospitals in the USAcute care, critical access, children's, psychiatric, long-term care and federal hospitals explained, plus how ownership differs.
- What Is a Critical Access Hospital?The 25-bed, 96-hour and 35-mile rules, what care a critical access hospital provides, and how it differs from a rural emergency hospital.
- Hospital Financial Assistance and Charity CareHow IRS 501(r) rules work, who usually qualifies for free or discounted care, and how to apply step by step.