CMS did not publish an overall star rating for this hospital; hospitals that report too few quality measures are not rated.
Source: CMS Care Compare, October 2026 releaseER figures are medians, not live waitsAbout the data
Visiting Dr John Warner Hospital
- Photo ID and your insurance, Medicare or Medicaid card
- A list of your medicines, doses and allergies
- Your doctor's name and phone number
- A phone charger
Official links: Website for Dr John Warner Hospital (opens the hospital's site)
Nearby hospitals
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- 22mi Lincoln Developmental Center Lincoln, IL Call Lincoln Developmental Center Directions to Lincoln Developmental Center (Google Maps) Details for Lincoln Developmental Center
- 22mi St Marys Hospital Decatur, IL · Emergency room · median ER visit 2 hr 16 min Call St Marys Hospital Directions to St Marys Hospital (Google Maps) Details for St Marys Hospital
Quick answers about Dr John Warner Hospital
What is the phone number for Dr John Warner Hospital?
The main phone number for Dr John Warner Hospital is (217) 935-9571, from Medicare's hospital records.
Call (217) 935-9571What is the address of Dr John Warner Hospital?
Dr John Warner Hospital is at 422 W White St, Clinton, IL 61727.
Directions (opens Google Maps)Does Dr John Warner Hospital have an emergency room?
Yes. Dr John Warner Hospital has an emergency department, according to Medicare data.
Quality and performance
Centers for Medicare & Medicaid Services · data as of October 2026
CMS has not reported an emergency department wait time for Dr John Warner Hospital. That usually means too few cases to report, or no emergency department.
Source: CMS Hospital General Information and Timely & Effective Care. Wait times are a median over a past 12-month reporting period, not live data. Not affiliated with CMS or with Dr John Warner Hospital. For a medical emergency, call 911.
Other Critical Access hospitals in Illinois · How we source this data · Something wrong on this page? Tell us
Health insurance at Dr John Warner Hospital
Original Medicare: Medicare-certified, so it can bill Original Medicare (Medicare number 141303). Medicare Advantage plans have their own networks, which this section does not cover.
Illinois runs its own exchange, Get Covered Illinois. Check its provider directory for Dr John Warner Hospital.
Source: the insurers' 2027 machine-readable provider files listed in the CMS Marketplace public use files, loaded November 4, 2026, matched to hospitals by NPI from CMS Hospital Enrollments. How we match networks to hospitals Networks change; confirm with your insurer before you go.
Readmissions and return visits
Centers for Medicare & Medicaid Services · Medicare patients · Jul 2024 – Jun 2025
On the 1 readmission and return-visit measures CMS could compare, Dr John Warner Hospital was no different from the national rate or its expected level.
Back in the hospital within 30 days
| After a stay for | This hospital | U.S. | CMS comparison |
|---|---|---|---|
| All conditions (hospital-wide)Medicare patients back in any hospital within 30 days of leaving. | 16% | 16.2% | Not compared |
Return trips after a stay or procedure
Readmission rates count Medicare patients who were admitted to any acute-care hospital within 30 days of leaving this one, adjusted for how sick they were. "Better" or "worse" means CMS found the difference from the national rate statistically significant; most hospitals are "no different". Return-day and outpatient-surgery measures compare the hospital with what CMS expected for its own patients. The Readmissions Reduction Program ratios are shown as CMS publishes them; whether a hospital's payments are reduced depends on how its ratios compare with similar hospitals, so a ratio above 1.00 alone doesn't mean a penalty. About the data.
Timely and effective care
Centers for Medicare & Medicaid Services · all patients unless noted · Jan 2025 – Dec 2025
| Measure | This hospital | U.S. |
|---|---|---|
| Discharged on two opioids, or an opioid and a benzodiazepinePatients sent home with prescriptions that raise the risk of overdose when combined. Lower is better. 57 patients. | 11% | 16% |
CMS publishes these process-of-care measures without a better/worse verdict, so the U.S. figure is shown for context; small differences, or results based on few patients, may not mean much. About the data.
Care after a stay at Dr John Warner Hospital
Medicare-certified providers near this hospital, with their CMS ratings. A hospital discharge planner can make the referral.
Skilled nursing facilities nearby
- 0.4mi Goldwater Care Clinton Clinton, IL · 134 beds Medicare overall 1 of 5 stars · Short-stay quality 1 of 5 Abuse citation (CMS) SFF candidate
- 16mi Arc at Hickory Point Forsyth, IL · 64 beds Medicare overall 1 of 5 stars · Short-stay quality 3 of 5
- 18mi The Haven of Farmer City Farmer City, IL · 56 beds Medicare overall 1 of 5 stars
Skilled nursing ratings and inspections at Nursing Homes In Each State
Dialysis centers nearby See more
- 17mi DaVita Macon County DialysisDecatur, IL
- 21mi DaVita Decatur East Wood DialysisDecatur, IL
- 21mi DaVita Lincoln DialysisLincoln, IL
Home health agencies nearby See more
- 22mi OSF Home Health-Eastern RegionBloomington, IL · 84% would recommend
Hospice care providers nearby See more
- 22mi Town Square Hospice IllinoisMonticello, IL Not rated
- 22mi OSF Hospice - Eastern RegionBloomington, IL · 88% would recommend
Source: CMS Care Compare. Distances are approximate.
Doctors at Dr John Warner Hospital
39 Medicare-enrolled doctors and other clinicians list this hospital as an affiliation, across 16 specialties.
Find doctors in Clinton
Medicare-enrolled specialists with a practice in Clinton, with addresses, phone numbers and the hospitals they work with.
Federal rules require hospitals to publish their prices, including the rates they've negotiated with each insurer and their cash prices. Dr John Warner Hospital lists them here:
From the hospital's price transparency file (www.warnerhospital.org/cms-hpt.txt), checked Nov 7, 2026. For an estimate of what you'll pay, ask the hospital or your insurer; Medicare's averages are on our procedure cost pages.
Size and finances
Medicare cost report · fiscal year ending Apr 2025
As reported by the hospital to CMS; not audited. Operating margin is income from patient care divided by net patient revenue and leaves out investment income and donations. Compare Illinois hospital finances.
Who owns Dr John Warner Hospital
Medicare enrollment and ownership records (PECOS)
Medicare lists the hospital's legal name as City of Clinton .
67 doctors and other clinicians list Dr John Warner Hospital as a hospital affiliation in Medicare's clinician directory.
Organizations with 5% or more ownership (directly or through other companies), partnership interests or operational control, as the hospital reported them to Medicare. Records can lag behind recent sales. Individuals are not listed. Who owns America's hospitals.
The area around Dr John Warner Hospital
HRSA shortage designations and BLS pay data
Primary care: De Witt is a federally designated health professional shortage area. Highest shortage score 13.
Mental health: De Witt is a federally designated health professional shortage area. Highest shortage score 18.
Dental: De Witt is a federally designated health professional shortage area. Highest shortage score 11.
Nurse pay: registered nurses in Illinois earn a median $95,990 a year. Healthcare salaries in Illinois.
Shortage areas are designated by the Health Resources and Services Administration where there are too few primary care, mental health or dental providers for the population; scores run from 0 to 25 for primary and mental health care and 0 to 26 for dental care, higher meaning greater need. Illinois shortage areas
Closest other hospitals
Healthcare pay in Illinois
Registered nurses across Illinois (all employers) earned a median of $95,990 a year (BLS, May 2025).Registered Nurse (RN) salary in IllinoisNurse Practitioner salary in IllinoisRespiratory Therapist salary in IllinoisHealthcare salaries in Illinois