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 Trinity 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 Trinity Hospital (opens the hospital's site)
Nearby hospitals
- 29mi Patients' Hospital of Redding Redding, CA · Emergency room Call Patients' Hospital of Redding Directions to Patients' Hospital of Redding (Google Maps) Details for Patients' Hospital of Redding
- 31mi Mercy Medical Center Redding Redding, CA · Emergency room · median ER visit 3 hr 14 min Call Mercy Medical Center Redding Directions to Mercy Medical Center Redding (Google Maps) Details for Mercy Medical Center Redding
- 31mi Shasta Regional Medical Center Redding, CA · Emergency room · median ER visit 2 hr 34 min Call Shasta Regional Medical Center Directions to Shasta Regional Medical Center (Google Maps) Details for Shasta Regional Medical Center
Quick answers about Trinity Hospital
How long is the ER wait at Trinity Hospital?
CMS doesn't publish live wait times. Over the 12 months CMS reported, patients treated and sent home spent a median of 1 hr 4 min in the Trinity Hospital emergency room (the average across California hospitals is 3 hr). For tonight's wait, check the hospital's website (opens the hospital's own site) or call (530) 623-5541. In an emergency, call 911.
What is the phone number for Trinity Hospital?
The main phone number for Trinity Hospital is (530) 623-5541, from Medicare's hospital records.
Call (530) 623-5541What is the address of Trinity Hospital?
Trinity Hospital is at Easter Ave, Weaverville, CA 96093.
Directions (opens Google Maps)Does Trinity Hospital have an emergency room?
Yes. Trinity Hospital has an emergency department, according to Medicare data.
Quality and performance
Centers for Medicare & Medicaid Services · data as of October 2026
Patients treated and sent home from the emergency department at Trinity Hospital spend a median of 1 hour 4 minutes there. That is 1 hour 56 minutes shorter than the average across California hospitals (3 hours).
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 Trinity Hospital. For a medical emergency, call 911.
Compare ER waits across California · Other Critical Access hospitals in California · How we source this data · Something wrong on this page? Tell us
Infections, complications and deaths
Centers for Medicare & Medicaid Services · compared with hospitals nationwide
Death rates within 30 days
| Patients treated for | This hospital | U.S. |
|---|---|---|
| Pneumonia patients | 18.8% | 15.2% |
| Hospital-wide, all conditions | 6.0% | 3.9% |
Risk-adjusted rates. CMS has not published a statistical better/worse comparison for these death rates in the current release, so small differences from the U.S. rate may be chance.
"Better" or "worse" means CMS found the difference from the national benchmark statistically significant; most hospitals are "no different". Infection results compare the infections a hospital reported with the number predicted for a hospital of its size and type (a ratio below 1 means fewer than predicted). Death and complication rates are risk-adjusted for how sick patients were. Each death rate counts deaths within 30 days of a hospital stay, pooled over one to three years of Medicare patients depending on the measure. About the data.
Health insurance at Trinity Hospital
Original Medicare: Medicare-certified, so it can bill Original Medicare (Medicare number 051315). Medicare Advantage plans have their own networks, which this section does not cover.
California runs its own exchange, Covered California. Check its provider directory for Trinity 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, Trinity 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. |
|---|---|---|
| Typical time in the ER before going homeMedian minutes from arrival to leaving, for ER patients sent home (not counting mental health patients or transfers). Lower is better. 485 patients. | 64 min | 162 min |
| Typical ER time for mental health patients sent homeMedian minutes from arrival to leaving. Lower is better. 14 patients. | 133 min | 257 min |
| Typical ER time for patients transferred to another facilityMedian minutes from arrival to leaving. Lower is better. 20 patients. | 222 min | 287 min |
| Health care workers vaccinated against fluHigher is better. 271 patients. | 68% | 77% |
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 Trinity Hospital
Medicare-certified providers near this hospital, with their CMS ratings. A hospital discharge planner can make the referral.
Skilled nursing facilities nearby
- <0.1mi Trinity Hospital Skilled Nursing Facility Weaverville, CA · 13 beds Medicare overall 3 of 5 stars · Located in a hospital
Skilled nursing ratings and inspections at Nursing Homes In Each State
Source: CMS Care Compare. Distances are approximate.
Doctors at Trinity Hospital
57 Medicare-enrolled doctors and other clinicians list this hospital as an affiliation, across 18 specialties.
Find doctors in Weaverville
Medicare-enrolled specialists with a practice in Weaverville, 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. Trinity Hospital lists them here:
From the hospital's price transparency file (www.mcmedical.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 Dec 2024
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 California hospital finances.
Who owns Trinity Hospital
Medicare enrollment and ownership records (PECOS)
Medicare lists the hospital's legal name as Mountain Communities Healthcare District .
87 doctors and other clinicians list Trinity 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 Trinity Hospital
HRSA shortage designations and BLS pay data
Primary care: Parts of Trinity are federally designated health professional shortage areas (4 designations). Highest shortage score 16.
Mental health: Trinity is a federally designated health professional shortage area. Highest shortage score 19.
Dental: Parts of Trinity are federally designated health professional shortage areas (6 designations). Highest shortage score 18.
Nurse pay: registered nurses in California earn a median $140,270 a year. Healthcare salaries in California.
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. California shortage areas
Closest other hospitals
Healthcare pay in California
Registered nurses across California (all employers) earned a median of $140,270 a year (BLS, May 2025).Registered Nurse (RN) salary in CaliforniaNurse Practitioner salary in CaliforniaRespiratory Therapist salary in CaliforniaHealthcare salaries in California
Cite this data
Writing about Trinity Hospital? You're welcome to quote these figures. They are free to use under CC BY 4.0: please credit HospitalsInEachState.com and link to this page.