Hospital Overall Rating: 0 / 5
Facility Security Measures Score: %12
READM Group Measure Score: %100

Coulee Medical Center

3.6 (34)

Last updated on April 30, 2025

Critical Access Hospitals
Washington
Grand Coulee
25
340

Birthing Friendly:
Emergency Service:
Hospital Overall Rating: 0 / 5
Facility Security Measures Score: %12
READM Group Measure Score: %100

Coulee Medical Center, founded in 1934 as Mason City Hospital, is a 25-bed Trauma Level IV Critical Access Hospital specializing in emergency medicine, surgery, women’s health, family medicine, and inpatient/outpatient care; notable for rural healthcare service delivery.

NPI Number : 1871622068

Ownership : Government - Hospital District or Authority

Hospital Type : Critical Access Hospitals

411 Fortuyn Rd, Grand Coulee, WA 99133, USA

+1 509-633-1753

cmccares.org

Get Directions

Coulee Medical Center Departments

Anesthesia

Cardiology

Emergency Medicine

Family Medicine

General Surgery

Internal Medicine

Nurse Practitioner

OB/GYN Clinic

Physician Assistant

Radiology

Coulee Medical Center Visiting Hours

Department	Online Visitation	Phone Scheduling	Walk-in Visits	Same-day Visits	Visiting Hours
Emergency					00:00-23:59
Family Medicine					09:00-17:00
Physical Therapy					09:00-17:00

Coulee Medical Center Doctors

Nurse Practitioner Doctors

Dr. Wendy Hughes

NPI: 1770570905
Graduation Year: 1996

Dr. Np Eric Dudenhofer

NPI: 1114088457
Graduation Year: 1999

Dr. Np James Russell

NPI: 1265471445
Graduation Year: 1999

Dr. Np Rita Davis

NPI: 1013241132
Graduation Year: 2009

Dr. Sasha Dunbar

NPI: 1457655284
Graduation Year: 2010

Dr. Np Cassandra Klakken Viramontes

NPI: 1295316693
Graduation Year: 2021

Family Medicine Doctors

Dr. Md Andrew Castrodale

NPI: 1689661712
Graduation Year: 1994

Dr. Md Jennifer Knox

NPI: 1134516933
Graduation Year: 2005

Dr. Do Cody Ellefsen

NPI: 1578759304
Graduation Year: 2006

Dr. Md Sarah Dimino

NPI: 1154778223
Graduation Year: 2016

Dr. Md Charles Randolph

NPI: 1760040281
Graduation Year: 2019

Physician Assistant Doctors

Dr. Pa Joshua Mayfield

NPI: 1144475559
Graduation Year: 2008

Dr. Pa Kathleen Henry

NPI: 1740653807
Graduation Year: 2015

Dr. Pa Selemani Wambuzi

NPI: 1659921302
Graduation Year: 2020

Internal Medicine Doctors

Dr. Md Matthew Scott

NPI: 1427374743
Graduation Year: 2010

General Surgery Doctors

Dr. Md Hsien Sing Sam Hsieh

NPI: 1265745392
Graduation Year: 2010

Anesthesia Doctors

Dr. Cna Michael Rimpler

NPI: 1750348876
Graduation Year: 1993

Coulee Medical Center Information

Average Salary

Department	Service	Average Fee
Emergency Department	Emergency Room Visit
Family Medicine	General Office Visit
Laboratory	Basic Lab Panel
Obstetrics/Gynecology	Routine Prenatal Exam
Pharmacy	Outpatient Prescription Fill
Radiology	Basic X-ray
Surgery	Minor Outpatient Procedure

Payment Plans

Payment Option	Availability
Medicare
Medicaid
Private Insurance
Self-Pay / Cash
Payment Plans

Coulee Medical Center Accepted Insurance Companies

Medicare

Medicaid

Aetna

Ambetter

Cigna

First Choice Health

Kaiser Permanente

Molina Healthcare

Tricare

United Healthcare

Hospital Academic Awards and Achievements

Department	Award Title	Awarding Body	Year
Nursing	DAISY Award	DAISY Foundation	2025

What are the activities of the hospital for patients without insurance?

Department / Service (A-Z)	Support Option
Charity Care Discount	Financial Assistance
Eligibility Screening Services	Insurance Guidance
HELP Payment Plan Program	Extended Payment Plans (No Credit Check)
Indigent Care	Discounted or No-Cost Services Based on Income
Uninsured Discount	Discounted Charges
Financial Counseling	Personalized Application Assistance

Statistics

This Hospital vs City Average

This chart compares the Google rating of Coulee Medical Center with the average rating of hospitals located in the same city.

Google Rating (0 - 5)

This Hospital vs State Average

This chart shows how Coulee Medical Center's Google rating compares to the average hospital rating across the state.