Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

RN - ED - PRN

Mercy

Find your calling at Mercy!

Utilizes the nursing process to provide patient care. Maintains professional accountability for provision of patient care for the assigned patients. Evaluates the overall effectiveness of care provided by other direct care givers. Coordinates the patient care in conjunction with other departments. Maintains patient rights and confidentiality of patient information. Performs duties and responsibilities in a manner consistent with our mission, values, and Mercy Service Standards.

Position Details:

PRN Emergency Department RN (ED RN)

Mercy Hospital Washington | Experienced Nurses Preferred

Washington, MO
Emergency Department (ED)
PRN | Flexible Scheduling
Variable Shifts Available

Looking for Flexibility Without Leaving Emergency Nursing?

You're an experienced ED nurse who values flexibility, but you still want meaningful work, strong teammates, and the opportunity to practice at the top of your license.

At Mercy Hospital Washington , our Emergency Department offers PRN nurses the chance to stay connected to the excitement of emergency medicine while maintaining the work-life balance they need.

Whether you're supplementing income, balancing family commitments, pursuing school, or simply seeking scheduling flexibility, you'll find a supportive team and rewarding opportunities here.

Why PRN Nurses Choose Mercy

✅ Competitive PRN Pay

✅ Shift Differentials Available

✅ Flexible Scheduling Options

✅ Supportive Leadership Team

✅ Work Alongside Experienced RNs, Paramedics & Providers

✅ Stay Current with Emergency & Trauma Skills

✅ Opportunity to Care for Both Adult & Pediatric Patients

✅ Collaborative Team Environment

Emergency Department Highlights

26-Bed Emergency Department

‍⚕️ 1:4 Nurse-to-Patient Ratio

Fast-Paced Emergency Medicine Environment

Adult & Pediatric Emergency Care

Supported by Patient Care Technicians, Paramedics, and Patient Support Associates

Team Known for Collaboration, Respect, and Exceptional Patient Care

As the area's emergency care destination, you'll encounter a wide variety of cases, including:

  • Trauma Emergencies
  • Cardiac Events
  • Stroke Patients
  • Respiratory Emergencies
  • Sepsis Management
  • Critical Care Patients
  • Behavioral Health Emergencies
  • Pediatric Emergencies

What You'll Do

As a PRN Emergency Department Registered Nurse , you'll utilize advanced assessment skills, critical thinking, and emergency nursing expertise to provide life-saving care when patients need it most.

Responsibilities include:

  • Rapid assessment and triage
  • Emergency stabilization and intervention
  • Management of high-acuity patients
  • Collaboration with physicians and interdisciplinary care teams
  • Trauma and emergency response
  • Patient and family education
  • Delivery of exceptional, compassionate care

Qualifications

Required

✔ Current RN License (Missouri or Compact State License)

✔ Previous Emergency Department, ICU, Critical Care, Trauma, or Acute Care Nursing Experience Preferred

✔ Strong Critical Thinking and Clinical Assessment Skills

✔ Ability to Thrive in a Fast-Paced Environment

✔ Ability to Push, Pull, and Lift 50 Pounds

Certifications

❤️ BLS (Within 30 Days of Hire)

ACLS Required

Additional Unit-Specific Certifications as Required

⭐ PALS, TNCC, and CEN Certifications Preferred

Perfect For Nurses Who Are

  • Looking for PRN or supplemental income
  • Interested in maintaining ED skills while working a flexible schedule
  • Seeking work-life balance without sacrificing patient care
  • Experienced ER or ICU nurses wanting extra shifts
  • Returning to bedside nursing
  • Retired or semi-retired nurses who still love emergency medicine

Join Mercy's Emergency Department Team

If you're an experienced ED RN, ER Nurse, Emergency Department Nurse, Trauma Nurse, Critical Care Nurse, or ICU RN looking for a flexible PRN opportunity, we'd love to meet you.

Why Mercy?

From day one, Mercy offers outstanding benefits - including medical, dental, and vision coverage, paid time off, tuition support, and matched retirement plans for team members working 32+ hours per pay period.

Join a caring, collaborative team where your voice matters. At Mercy, you'll help shape the future of healthcare through innovation, technology, and compassion. As we grow, you'll grow with us.

keyword(s): PRN ED RN, PRN Emergency Department RN, Emergency Department Nurse, ER Nurse, PRN ER Nurse, Emergency Room RN, Experienced ED Nurse, Trauma Nurse, Critical Care RN, ICU RN, Acute Care Nurse, Emergency Medicine Nurse, Per Diem RN, Flexible Nursing Schedule, PRN Nursing Jobs, ACLS, PALS, CEN, TNCC, Emergency Department Careers, Washington MO RN Jobs, Missouri Emergency Nurse Jobs, Mercy Hospital Washington Nursing Careers.

Powered by SonicJobs (an advertiser on College Recruiter). By applying, you consent to share your data with SonicJobs and the employer. College Recruiter or SonicJobs does not store or use your application data beyond facilitating the application.
See Mercy Terms & Conditions at about/legal-notices/ and Privacy Policy at about/legal-notices/ and SonicJobs Privacy Policy at privacy and Terms of Use at terms

Vacancy posted 14 hours ago
Similar jobs that could be interesting for youBased on the RN - ED - PRN in Dardenne Prairie, MO vacancy
  •  ...and responsibilities in a manner consistent with our mission, values, and Mercy Service Standards. Position Details: PRN Emergency Department RN (ED RN) Mercy Hospital Washington | Experienced Nurses Preferred Washington, MO Emergency Department (ED) PRN |... 
    Relief
    Daily paid
    Extra income
    Flexible hours
    Shift work

    Mercy

    O Fallon, MO
    14 hours ago
  •  ...Nurses for days, evenings and nights with full-time, part-time and PRN options. Work includes 1:1 patient care, following physicians’...  ...pay, direct deposit options, paid vacation, health benefits, 24/7 RN support, and a generous nurse referral program. #J-18808-Ljbffr... 
    Relief
    Weekly pay
    Full time
    Part time
    Flexible hours
    Night shift
    Afternoon shift

    Advantage Nursing Services Inc

    Lake Saint Louis, MO
    2 days ago
  •  ...private-duty nursing experience required. Full-time, part-time, and PRN hours are available immediately. You will provide one-on-one...  ...monitor vitals, and follow physician care plans. Join a team with 24/7 RN support, referral bonuses, and paid vacation. #J-18808-Ljbffr... 
    Relief
    Weekly pay
    Full time
    Part time
    Immediate start
    Monday to Friday
    Flexible hours
    Shift work
    Afternoon shift

    Advantage Nursing Services Inc

    O Fallon, MO
    4 days ago
  • $44 per hour

    SSM Health Rehabilitation Hospital in Lake St. Louis, MO is seeking a Registered Nurse (RN) for PRN Day or Night shifts (6:45-7:15). The role requires a valid state RN license, at least one year of RN experience, and BLS at hire. Compensation starts at $44 per PRN shift... 
    Relief
    Relocation package
    Shift work
    Night shift
    Weekend work
    Day shift

    SSM Health Rehabilitation Hospital

    Lake Saint Louis, MO
    2 days ago
  • $44 per hour

     ...Registered Nurse (RN) SSM Health Rehabilitation Hospital, a joint venture with Select Medical, is seeking a Registered Nurse (RN) in Lake St. Louis, MO. The schedule is PRN Day or Night 6:45-7:15, PRN requirement is 4 shifts in a 6 week period, 1 must be weekend shift... 
    Relief
    Daily paid
    Full time
    Part time
    Relocation package
    Shift work
    Night shift
    Weekend work

    Credenza Health

    Lake Saint Louis, MO
    2 days ago
  •  ...Find your calling at Mercy! Performs as an (RN) Nurse in the Mercy Virtual triage program in accordance with all applicable Federal,...  ...communities ** This position serves as a 24/7 point of contact for ED handoffs, facilitates scheduling, and supports patients enrolled... 
    Relief
    Shift work
    Night shift

    Mercy

    O Fallon, MO
    11 days ago
  • $75k - $85k

     ...coordination of care for residents in assisted living and memory care. The RN: Has a current RN license in good standing in the state in which...  ...Assistance Program *Benefits vary by full-time, part-time, and PRN status. New Perspective is an Equal Opportunity Employer INDNP... 
    Relief
    Full time
    Temporary work
    Part time
    Flexible hours

    New Perspective Senior Living, LLC

    Weldon Spring, MO
    20 hours ago
  • Black Women's Mental Health Institute in the United States is seeking a Regional Float ED Registered Nurse (RN) to provide high-quality, patient-centered emergency care across 11 hospitals in Missouri and Illinois (excluding children’s hospitals). The role requires float... 

    Black Women's Mental Health Institute

    Lake Saint Louis, MO
    1 day ago
  • Role Overview Join a system-wide Central Staffing Office as a Regional Float ED Registered Nurse (RN) , providing high-quality, patient-centered emergency care across 11 hospitals in Missouri and Illinois (excluding children’s hospitals). Responsibilities Float across... 
    Full time
    Work at office
    Night shift

    Black Women's Mental Health Institute

    Lake Saint Louis, MO
    1 day ago
  • $35 - $40 per hour

     ...have currentLicensed Practical Nurse (LPN) or Registered Nurse (RN) license in good standing within state of employment. You will...  ...for FT AND PT employees) Employee Referral Program (FT, PT, and PRN) Complimentary meal each shift (FT, PT, and PRN) Daily Pay Option... 
    Relief
    Hourly pay
    Daily paid
    Full time
    Part time
    Shift work

    Arrow Senior Living

    O Fallon, MO
    4 hours ago
  •  ...provide compassionate, professional nursing care in patients' homes across Missouri and Illinois. Flexible full-time, part-time, or PRN shifts are available, with weekly pay and daily pay options to support work-life balance. Responsibilities include 1 on 1 patient care... 
    Relief
    Weekly pay
    Daily paid
    Full time
    Part time
    Flexible hours
    Shift work

    Advantage Nursing Services Inc

    Defiance, MO
    2 days ago
  • $36 - $45 per hour

    Compass Health Network in Missouri is seeking a Nurse LPN/RN for the Crisis Center (BHCC) and Youth Behavioral Health Urgent Care on a PRN/as-needed basis. This part-time role offers nights and weekend coverage, with compensation of $36-$45 per hour. You will perform nursing... 
    Relief
    Hourly pay
    Part time
    Night shift
    Weekend work

    Compass Health Network

    Wentzville, MO
    1 day ago
  •  ...homes, following physician care plans, while maintaining charts and vitals. The role offers flexible scheduling (full-time, part-time, PRN), weekly pay with direct deposit or daily pay options, and comprehensive health benefits. Active MO nursing license and CPR... 
    Relief
    Weekly pay
    Daily paid
    Full time
    Part time
    Flexible hours
    Weekend work
    Day shift

    Advantage Nursing Service

    Wentzville, MO
    4 days ago
  • Nurse LPN/RN - Crisis Center (PRN/All Shifts) at Compass Health Network. Wentzville, MO. Due to rapid expansion in all of our clinics, we are offering a $750 sign‑on bonus. This is a PRN position for all shifts at our 24/7 center. The Nurse LPN/RN at our Crisis Center... 
    Relief
    Full time
    Relocation package
    All shifts

    Compass Health Network

    Wentzville, MO
    4 days ago
  •  ...Registered Nurse for a full-time position with a $10,000 sign-on bonus. PRN and float opportunities across St. Louis campuses provide...  ...coverage while delivering patient-centered rehabilitation care. As an RN, you will supervise care, assess patients, tailor plans,... 
    Relief
    Full time
    Relocation package
    Flexible hours

    Encompass Health

    Saint Peters, MO
    20 hours ago
  •  ...Foristell, MO to deliver compassionate, in-home nursing care to patients on a flexible schedule. Positions include Full-time, Part-time, and PRN hours, with options for 8am-4pm and 11pm-7am shifts. Responsibilities include following the physician care plan, taking vitals,... 
    Relief
    Weekly pay
    Full time
    Part time
    Flexible hours
    Shift work
    Night shift
    Day shift

    Advantage Nursing Services Inc

    Foristell, MO
    2 days ago
  •  ...pediatric or home care experience required!*Full-time, Part-time, and PRN Hours Available Immediately!Flexible SchedulesWeekly Pay with...  ...$2,000 Unlimited Nurse Referral Bonus ProgramPaid Vacation24/7 RN SupportHealth Benefits including Medical, Dental, Vision, and more... 
    Relief
    Weekly pay
    Daily paid
    Full time
    Temporary work
    Part time
    Immediate start
    Flexible hours
    Shift work
    Day shift

    Advantage Nursing Service

    Wentzville, MO
    7 days ago
  •  ...levels welcome; no pediatric/home care experience required. Full-time, part-time, and PRN hours available immediately. Benefits include weekly pay, referral bonuses, paid vacation, and 24/7 RN support. Join a reputable home care provider serving Illinois and Missouri. #J-1... 
    Relief
    Weekly pay
    Full time
    Part time
    Immediate start
    Flexible hours
    Night shift

    Advantage Nursing Services Inc

    Foristell, MO
    4 days ago
  • $86.9k - $102.44k

     ...have currentLicensed Practical Nurse (LPN) or Registered Nurse (RN) license in good standing within state of employment. Have at...  ...for FT AND PT employees) Employee Referral Program (FT, PT, and PRN) Complimentary meal each shift (FT, PT, and PRN) Daily Pay Option... 
    Relief
    Daily paid
    Full time
    Part time
    Local area
    Immediate start
    Shift work

    Arrow Senior Living

    O Fallon, MO
    4 hours ago
  • None
    Relief

    Hiring & apply

    O Fallon, MO
    20 hours ago
  •  ...responsibilities in a manner consistent with our mission, values, and Mercy Service Standards. Position Details: ICU Registered Nurse (RN) - PRN Mercy Hospital Washington | Critical Care Nursing Opportunity Washington, Missouri Intensive Care Unit (ICU) &... 
    Relief
    Daily paid
    Flexible hours
    Shift work

    Mercy

    Dardenne Prairie, MO
    14 hours ago
  •  ...welcome nurses with or without pediatric/home care experience. Full-time, part-time, and PRN hours are available immediately. Benefits include health coverage, paid vacation, RN support, and referral bonuses for nurses who recommend #J-18808-Ljbffr Advantage Nursing... 
    Relief
    Weekly pay
    Full time
    Part time
    Immediate start
    Flexible hours
    Shift work
    Weekend work

    Advantage Nursing Services Inc

    Wentzville, MO
    1 day ago
  •  ...values, and mercy service standards. Position Details: Join our team at Mercy Hospital Washington! Registered Nurse (RN) – GI Lab Schedule: PRN *MUST have GI Lab experience About the GI Lab Unit The GI Lab RN utilizes the nursing process to provide safe,... 
    Relief

    Mercy

    Dardenne Prairie, MO
    28 days ago
  • $30 - $35 per hour

     ...pediatric or home care experience required! * Full-time, Part-time, and PRN Hours Available Immediately! Flexible Schedules Weekly Pay with...  ...$2,000 Unlimited Nurse Referral Bonus Program Paid Vacation 24/7 RN Support Health Benefits including Medical, Dental, Vision, and... 
    Relief
    Hourly pay
    Weekly pay
    Daily paid
    Full time
    Part time
    Immediate start
    Flexible hours
    Night shift
    Weekend work

    Advantage Nursing Service

    Wentzville, MO
    4 days ago
  • Pediatric Home Service (PHS) is seeking an RN or LPN to provide pediatric nursing care in the O'Fallon, Wentzville, and surrounding areas...  ...help children thrive at home. We offer full-time, part-time and PRN opportunities with day, evening and weekend shifts. Join a team... 
    Relief
    Full time
    Part time
    Flexible hours
    Weekend work
    Day shift
    Afternoon shift

    Pediatric Home Service, Inc.

    Wentzville, MO
    3 days ago
  • Pediatric Home Service, Inc. is seeking nurses to deliver one-on-one pediatric care with flexibility: full-time, part-time and PRN opportunities, in OFallon, Lake St Louis, and Wentzville. Shifts include days, nights, evenings, and weekends to support kids where they thrive... 
    Relief
    Full time
    Part time
    Shift work
    Night shift
    Weekend work
    Afternoon shift

    Pediatric Home Service, Inc.

    Wentzville, MO
    20 hours ago
  •  ...Hospital - Wentzville Worker Type: PRN1 Job Highlights: Schedule: PRN as needed. Job Summary: Provides direct nursing care in settings...  ...Heart Association (AHA) * And * Registered Professional Nurse (RN) - Illinois Department of Financial and Professional Regulation (... 
    Relief
    Daily paid
    Local area
    Immediate start
    Shift work

    SSM Health

    Wentzville, MO
    5 hours ago
  • $89.96k - $105.04k

     ...have current Licensed Practical Nurse (LPN) or Registered Nurse (RN) license in good standing within state of employment. Have at...  ...for FT AND PT employees) Employee Referral Program (FT, PT, and PRN) Complimentary meal each shift (FT, PT, and PRN) Daily Pay Option... 
    Relief
    Daily paid
    Full time
    Part time
    Immediate start
    Monday to Friday
    Shift work
    Weekend work

    Arrow Senior Living

    O Fallon, MO
    4 hours ago
  •  ...pediatric or home care experience required!* Full-time, Part-time, and PRN Hours Available Immediately! ~ Flexible Schedules ~ Weekly Pay...  ...Unlimited Nurse Referral Bonus Program ~ Paid Vacation ~24/7 RN Support ~ Health Benefits including Medical, Dental, Vision,... 
    Relief
    Weekly pay
    Daily paid
    Full time
    Part time
    Immediate start
    Flexible hours
    Afternoon shift

    Advantage Nursing Service

    O Fallon, MO
    1 day ago
  • $20k

     ...mission, values, and Mercy Service Standards. Position Details: RN – Emergency Department Mercy Hospital Washington Full Time |...  ...serving our community 24/7 ~ No other trauma-rated or pediatric ED in the area —your skills matter here ~ Nurse-to-patient ratio:... 
    Full time
    Relocation package
    Shift work
    Night shift
    Weekend work

    Mercy

    Dardenne Prairie, MO
    8 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to RN - ED - PRN. Be the first to apply!