Confluence Health Hospital

Hospital in Wenatchee, WA, Medicare certification number 500016. CMS publishes 65 quality measures for it.

Medicare certification

Provider of Services

CCN: 500016The number CMS certifies the facility under, not a provider identifier
Status: Active
Provider type: Hospital – Short-term
Listed by Care Compare as: Acute Care Hospitals
Ownership: Voluntary non-profit - Private
Control type: Private (not for profit)
Participating since: Jul 1, 1966
Last certification: Nov 13, 2025
Beds: 198
Overall star rating: 3 of 5Care Compare
Address: 1201 S Miller Street
Wenatchee, WA 98807
(509) 662-1511

NPI records for this facility 1

Central Washington Health Services Association
- General Acute Care Hospital
- Wenatchee, WA
- NPI 1306883228
Medicare enrollment

Patient survey (HCAHPS) 9

Medicare Care Compare

Cleanliness - star rating Better5 of 5
- State average 3.53 (computed here)
- National average 3.44 (computed here)
- Period from 10/01/2024
Communication about medicines - star rating Better4 of 5
- State average 2.85 (computed here)
- National average 2.71 (computed here)
- Period from 10/01/2024
Discharge information - star rating Better4 of 5
- State average 3.55 (computed here)
- National average 3.31 (computed here)
- Period from 10/01/2024
Doctor communication - star rating Better4 of 5
- State average 3.2 (computed here)
- National average 3.12 (computed here)
- Period from 10/01/2024
Nurse communication - star rating Better4 of 5
- State average 3.35 (computed here)
- National average 3.43 (computed here)
- Period from 10/01/2024
Overall hospital rating - star rating Better4 of 5
- State average 3.2 (computed here)
- National average 3.29 (computed here)
- Period from 10/01/2024
Quietness - star rating Worse3 of 5
- State average 2.72 (computed here)
- National average 3.27 (computed here)
- Period from 10/01/2024
Recommend hospital - star rating Better4 of 5
- State average 3.8 (computed here)
- National average 3.64 (computed here)
- Period from 10/01/2024
Summary star rating Better4 of 5
- State average 3.23 (computed here)
- National average 3.27 (computed here)
- Period from 10/01/2024

Complications and deaths 20

Medicare Care Compare

Abdominopelvic accidental puncture or laceration rate As expected1.62
- State average 1.2 (computed here)
- National average 1.06
- No different than the national rate
- 1,427 patients
- Period from 07/01/2022
CMS Medicare PSI 90: Patient safety and adverse events composite As expected1
- State average 1.03 (computed here)
- National average 1
- No different than the national value
- Period from 07/01/2022
Death rate among surgical inpatients with serious treatable complications As expected186.05
- State average 182.9 (computed here)
- National average 173.3
- No different than the national rate
- 77 patients
- Period from 07/01/2022
Death rate for CABG surgery patients As expected2.8
- State average 2.23 (computed here)
- National average 2.4
- No different than the national rate
- 84 patients
- Period from 07/01/2022
Death rate for COPD patients As expected9.6
- State average 9.49 (computed here)
- National average 8.6
- No different than the national rate
- 94 patients
- Period from 07/01/2022
Death rate for heart attack patients As expected11
- State average 12.48 (computed here)
- National average 11.9
- No different than the national rate
- 278 patients
- Period from 07/01/2022
Death rate for heart failure patients As expected12.9
- State average 12.56 (computed here)
- National average 11.1
- No different than the national rate
- 456 patients
- Period from 07/01/2022
Death rate for pneumonia patients As expected14.4
- State average 16.02 (computed here)
- National average 15.2
- No different than the national rate
- 356 patients
- Period from 07/01/2022
Death rate for stroke patients As expected10.9
- State average 11.33 (computed here)
- National average 11.9
- No different than the national rate
- 256 patients
- Period from 07/01/2023
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality Rate As expected3.7
- State average 3.81 (computed here)
- National average 3.9
- No different than the national rate
- 2,718 patients
- Period from 07/01/2024
Iatrogenic pneumothorax rate As expected0.19
- State average 0.2 (computed here)
- National average 0.21
- No different than the national rate
- 6,404 patients
- Period from 07/01/2022
In-hospital fall-associated fracture rate As expected0.29
- State average 0.28 (computed here)
- National average 0.27
- No different than the national rate
- 6,565 patients
- Period from 07/01/2022
Perioperative pulmonary embolism or deep vein thrombosis rate As expected3.14
- State average 3.51 (computed here)
- National average 3.52
- No different than the national rate
- 1,903 patients
- Period from 07/01/2022
Postoperative acute kidney injury requiring dialysis rate As expected1.89
- State average 1.65 (computed here)
- National average 1.67
- No different than the national rate
- 480 patients
- Period from 07/01/2022
Postoperative hemorrhage or hematoma rate As expected3.02
- State average 2.47 (computed here)
- National average 2.34
- No different than the national rate
- 1,810 patients
- Period from 07/01/2022
Postoperative respiratory failure rate As expected7.92
- State average 9.5 (computed here)
- National average 9.42
- No different than the national rate
- 482 patients
- Period from 07/01/2022
Postoperative sepsis rate As expected4.45
- State average 5.28 (computed here)
- National average 5.27
- No different than the national rate
- 505 patients
- Period from 07/01/2022
Postoperative wound dehiscence rate As expected2.06
- State average 1.84 (computed here)
- National average 1.77
- No different than the national rate
- 481 patients
- Period from 07/01/2022
Pressure ulcer rate As expected0.8
- State average 0.7 (computed here)
- National average 0.63
- No different than the national rate
- 5,208 patients
- Period from 07/01/2022
Rate of complications for hip/knee replacement patients As expected4.5
- State average 4.31 (computed here)
- National average 4.1
- No different than the national rate
- 84 patients
- Period from 04/01/2023

Infections 5

Medicare Care Compare

Catheter Associated Urinary Tract Infections (ICU + select Wards) Better0
- State average 0.57
- National average 1
- Better than the national benchmark
- Period from 10/01/2024
Central Line Associated Bloodstream Infection (ICU + select Wards) As expected0.59
- State average 0.68
- National average 1
- No different than national benchmark
- Period from 10/01/2024
Clostridium Difficile (C.Diff) Better0.44
- State average 0.41
- National average 1
- Better than the national benchmark
- Period from 10/01/2024
MRSA Bacteremia As expected0
- State average 0.68
- National average 1
- No different than national benchmark
- Period from 10/01/2024
SSI - Colon Surgery Worse2.23
- State average 1.08
- National average 1
- Worse than the national benchmark
- Period from 10/01/2024

Measures CMS does not publish for this facility (1)

SSI - Abdominal Hysterectomy — 13

Outpatient imaging 1

Medicare Care Compare

Abdomen CT Use of Contrast Material 8.8
- State average 4.95 (computed here)
- National average 5.83 (computed here)
- Period from 07/01/2024

Measures CMS does not publish for this facility (1)

Breast Cancer Screening Recall Rates — 7

Spending per patient 1

Medicare Care Compare

Medicare hospital spending per patient (Medicare Spending per Beneficiary) 0.94
- State average 0.92
- National average 0.99 (computed here)
- Period from 01/01/2024

Timely and effective care 16

Medicare Care Compare

Anticoagulation Therapy for Atrial Fibrillation/Flutter 91
- State average 78.43 (computed here)
- National average 74.05 (computed here)
- 44 patients
- Period from 01/01/2024
Appropriate care for severe sepsis and septic shock 70
- State average 60
- National average 65
- 470 patients
- Period from 10/01/2024
Average (median) time all patients spent in the emergency department before leaving from the visit, including psychiatric/mental health patients and patients who were transferred to another facility. A lower number of minutes is better 148
- State average 156
- National average 168
- 640 patients
- Period from 10/01/2024
Average (median) time patients spent in the emergency department before leaving from the visit, excluding patients transferred to another facility or psychiatric care/mental health patients. A lower number of minutes is better 143
- State average 151
- National average 162
- 602 patients
- Period from 10/01/2024
Average (median) time psychiatric/mental health patients spent in the emergency department before leaving from the visit. A lower number of minutes is better 182
- State average 238
- National average 257
- 36 patients
- Period from 10/01/2024
Discharged on Antithrombotic Therapy 99
- State average 97.47 (computed here)
- National average 96.1 (computed here)
- 178 patients
- Period from 01/01/2024
Head CT results 63
- State average 62
- National average 69
- 27 patients
- Period from 10/01/2024
Healthcare workers given influenza vaccination 78
- State average 79
- National average 78
- 2,969 patients
- Period from 10/01/2024
Intensive Care Unit Venous Thromboembolism Prophylaxis 97
- State average 95.07 (computed here)
- National average 93.49 (computed here)
- 1,016 patients
- Period from 01/01/2024
Left before being seen 2
- State average 3
- National average 2
- 56,843 patients
- Period from 01/01/2024
Safe Use of Opioids - Concurrent Prescribing 12
- State average 13
- National average 15
- 2,622 patients
- Period from 01/01/2024
Septic Shock 3-Hour Bundle 80
- State average 70
- National average 73
- 156 patients
- Period from 10/01/2024
Septic Shock 6-Hour Bundle 91
- State average 84
- National average 87
- 103 patients
- Period from 10/01/2024
Severe Sepsis 3-Hour Bundle 83
- State average 79
- National average 81
- 470 patients
- Period from 10/01/2024
Severe Sepsis 6-Hour Bundle 94
- State average 91
- National average 93
- 295 patients
- Period from 10/01/2024
Venous Thromboembolism Prophylaxis 99
- State average 85.03 (computed here)
- National average 82.23 (computed here)
- 4,812 patients
- Period from 01/01/2024

Measures CMS does not publish for this facility (14)

Antithrombotic Therapy by End of Hospital Day 2 — 5
Average (median) time patients spent in the emergency department before being transferred to another facility. A lower number of minutes is better — 1
Emergency department volume — high
Endoscopy/polyp surveillance: appropriate follow-up interval for normal colonoscopy in average risk patients — 1
Global Malnutrition Composite Score — 5
Global Malnutrition Composite Score: Malnutrition Diagnosis Documented — 5
Global Malnutrition Composite Score: Malnutrition Risk Screening — 5
Global Malnutrition Composite Score: Nutrition Assessment — 5
Global Malnutrition Composite Score: Nutritional Care Plan — 5
Hospital Harm - Opioid Related Adverse Events — 5
Hospital Harm - Severe Hyperglycemia — 5
Hospital Harm - Severe Hypoglycemia — 5
Improvement in Patient's Visual Function within 90 Days Following Cataract Surgery — 5
ST-Segment Elevation Myocardial Infarction (STEMI) — 1

Unplanned visits 13

Medicare Care Compare

Acute Myocardial Infarction (AMI) 30-Day Readmission Rate As expected12
- State average 13.95 (computed here)
- National average 14.4
- No different than the national rate
- 283 patients
- Period from 07/01/2023
Heart failure (HF) 30-Day Readmission Rate As expected21.6
- State average 20.97 (computed here)
- National average 21.3
- No different than the national rate
- 535 patients
- Period from 07/01/2023
Hospital return days for heart attack patients -18.7
- State average 3.35 (computed here)
- National average 6.71 (computed here)
- Average days per 100 discharges
- 284 patients
- Period from 07/01/2022
Hospital return days for heart failure patients 18.4
- State average 3.2 (computed here)
- National average 4.02 (computed here)
- Average days per 100 discharges
- 494 patients
- Period from 07/01/2022
Hospital return days for pneumonia patients -29.4
- State average -3.1 (computed here)
- National average 5.65 (computed here)
- Fewer days than average per 100 discharges
- 366 patients
- Period from 07/01/2022
Pneumonia (PN) 30-Day Readmission Rate As expected15.5
- State average 16.86 (computed here)
- National average 17.3
- No different than the national rate
- 399 patients
- Period from 07/01/2023
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapy Worse8.2
- State average 5.66 (computed here)
- National average 5.4
- Worse than the national rate
- 646 patients
- Period from 01/01/2024
Rate of inpatient admissions for patients receiving outpatient chemotherapy As expected9.2
- State average 10.36 (computed here)
- National average 10.7
- No different than the national rate
- 646 patients
- Period from 01/01/2024
Rate of readmission after hip/knee replacement As expected5.3
- State average 5.58 (computed here)
- National average 5.8
- No different than the national rate
- 81 patients
- Period from 07/01/2023
Rate of readmission for CABG As expected9.9
- State average 10.51 (computed here)
- National average 11
- No different than the national rate
- 77 patients
- Period from 07/01/2023
Rate of readmission for chronic obstructive pulmonary disease (COPD) patients As expected20.2
- State average 19.93 (computed here)
- National average 20
- No different than the national rate
- 112 patients
- Period from 07/01/2023
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies) As expected13.2
- State average 13.05 (computed here)
- National average 13
- No different than the national rate
- 1,382 patients
- Period from 01/01/2022
Ratio of unplanned hospital visits after hospital outpatient surgery As expected1
- State average 1.05 (computed here)
- National average 1.01 (computed here)
- No different than expected
- 2,033 patients
- Period from 01/01/2024

Measures CMS does not publish for this facility (1)

Hybrid Hospital-Wide All-Cause Readmission Measure (HWR) — 4

Sources for this page

Provider of Services: the certification, provider type, beds and status.
Medicare Care Compare: the star rating and every measure on this page, with the state and national rates CMS publishes beside them.
NPPES NPI Registry: the NPI records connected to this certification.

Better and worse are CMS's own comparison with the national rate, not ours: for most measures a low score is the good one (deaths, infections) and for others a high one is, so measures where CMS states no comparison are left uncoloured. The exception is star ratings, which are read against the national average here. Quality measures are published by CMS and are not adjusted or re-scored here. Averages marked “computed here” are the mean of every facility reporting that measure, worked out by NPIMap because CMS publishes no comparison for it. Confirm anything you rely on at Medicare Care Compare.