Work the shifts you pick
Mercy PRN and Per Diem Jobs
118 PRN, per diem and casual jobs open at Mercy today, in 3 states. Read every night from Mercy's own job board, each with its full posting and the pay it states.
Newest PRN, per diem and casual jobs at Mercy
All 118, newest first.
- MRI Tech - PRN, Varies/Rotating
- Occupational Therapist - PRN, Days, Mercy Stoddard
- Patient Care Associate-PCA-Med/Surg-PRN-Shifts Vary
- Patient Care Technician-PCT (PRN)
- PRN Nurse Practitioner or Physician Assistant - Spine & Pain Management - Mercy Washington
- RN - Med/Surg, PRN - Mercy Hospital Logan County
- Mammography Technologist - PRN
- Nurse Tech - Facility Float Pool (PRN)$18.00/hr
- Patient Service Representative - Infectious Disease (Part Time, PRN)
- Registered Nurse - Cath Lab (PRN)
- RN - Mercy Infusion Clinic Lebanon & Rolla - PRN
- Clinical Pharmacist - Hospital PRN Every 4th Weekend
- Paramedic - Mercy Perry - PRN
- Patient Transporter - PRN, Varies/Rotating
- Radiologic Technologist - Mercy Hospital Lebanon - PRN
- ER Registered Nurse - PRN
- Lab Support Technician II - PRN
- Patient Service Rep - PRN - Mercy Quailbrook Center
- Physical Therapist - PRN -OP/Pediatric/Adult - 1:1 Care - Mercy Hospital Jefferson
- Radiologic Technologist - PRN
- RN - Hospice House - PRN
- Certified Occupational Therapy Assistant - PRN/As Needed
- Occupational Therapist - PRN - Joplin
- Physical Therapy Assistant /PRN / Joplin
- Registered Nurse - Infusion Center - PRN - Mercy Jefferson
- Registered Nurse - Medical 4 (4200/4300) PRN Days
- Registered Nurse - Surgical 4 (4400/4500) PRN Days
- Speech Therapist/ PRN /Joplin
- Clinical Pharmacist - Hospital PRN
- EEG/EMG Technologist (PRN) | Neurodiagnostics
- Float Pool Patient Care Associate-PCA- PRN
- Rehabilitation Technician - PRN (Outpatient)
- RN - Mother Baby / PRN
- Ultrasound Technologist II-PRN-Mercy Mountain View
- Cardiology Clinic RN - PRN
- Co-Worker Health RN (PRN)
- Intake Specialist - Mercy STL - PRN
- Registered Nurse (RN) - Oncology Infusion Center, PRN
- Registered Nurse - Wound Center - PRN, Days
- EEG Monitoring Technologist - vEEG (PRN Nights within 50 miles from Mercy site)
- EKG Technician - PRN
- Physical Therapist/Per Diem - Mercy Hospital STL
- (PRN) Physician Assistant or Nurse Practitioner - Emergency Medicine - Ardmore, OK
- RN - ED - PRN
- RN - ICU - PRN
- RRT/CRT - Respiratory Therapist - PRN - Days
- Associate Sonographer - Marietta, OK - PRN and Full Time Available
- Chaplain II - Mercy STL - PRN
- CT Tech - GIG/Flex/Per Diem/PRN - Mercy Springfield$40.00/hr
- Patient Transporter-PRN
- RN - Registered Nurse - Pre / Post Op - Outpatient Surgery Center (I-35) - PRN
- Cardiovascular Technician - PRN
- Echo Technician - PRN
- Pharmacy Technician I - PRN - Mercy Joplin
- RN/GN (Behavioral Health) - PRN - Mercy Jefferson
- Lab Support Technician - PRN
- Patient Access Representative - PRN
- (PRN) Physician Assistant or Nurse Practitioner - Hospitalist - Healdton, OK
- RN- Mercy Stoddard ER, PRN, Nights
- RN- Mercy Stoddard ER, PRN, Varies/Rotating
- Speech Therapist-PRN
- Nuclear Medicine Technologist - PRN
- RN-Home Care, PRN
- Chaplain I , PRN
- Patient Access Representative - PRN/As Needed
- Physician - PRN Hospitalist with Mercy in Rogers, AR
- RN - GI Lab, PRN - Mercy Jefferson
- Lab Support Technician I-Microbiology (PRN) Evenings
- Medical Assistant - Lebanon Specialty Float - PRN
- Pharmacy Technician - Evenings - PRN
- Certified Polysomnographic Technologist - Nights / PRN
- Emergency Medical Technician - PRN
- RN- PRN - Weekend - Inpatient Physical Rehab
- Sonography Intern - PRN
- Nurse Technician - Medical Stepdown, PRN
- Registered Nurse - PRN, Emergency Department
- Clinical Pharmacist - Prior Authorizations (PRN)
- Clinical Pharmacist - Retail (PRN)
- Patient Care Tech - ICU - PRN - Shifts Vary
- Registered Nurse - Oncology (5500) Nights PRN
- RN Medical Transition Management - Onsite Virtual Care Center (PRN Nights)
- Emergency Medical Technician - PRN - Mercy Perry
- Patient Care Associate-PCA - Surgical & Orthopedic Unit- PRN- Shifts Vary
- Primary Care Assistant RN: PRN, Days
- Respiratory Intern - PRN
- RN - NICU / PRN
- Certified Medical Assistant - Cardiology Device Clinic - PRN
- Medical Assistant - PRN - Mercy Clinic Urology
- MRI Technologist - National Building - Days - PRN
- PRN Clinical Midwife – OB ED, Mercy Hospital St. Louis
- Registered Nurse - Med Tele/Pulmonary (5400) PRN Days
- Home Health RN or LPN | Flexible Hours from PRN to Full-Time
- Apply Now -Occupational Therapist -PRN
- Pharmacy Technician - Hospital Setting - PRN
- Physical Therapy Assistant-PRN
- PRN Nurse Anesthetist - Mercy Hospital Southeast, Cape Girardeau, MO
- RN- Surgical Stepdown- PRN
- PRN/As Needed - PCA Opportunities - Med Surg
- PRN Child Life Specialist: Mercy St. Louis
- Surgical Technologist - Surgery Center (PRN)
- CT Technologist - Days - PRN
- IR Special Procedure Technologist - Imaging - Days - PRN
- Patient Access Rep I - PRN
- Physical Therapist - Holistic Health (PRN Days)
- Patient Care Associate- Carthage PRN/As Needed
- Patient Transport, PRN
- Licensed Practical Nurse (PRN - PAIN MANAGEMENT)
- LPN, Ortho, PRN
- Patient Care Technician--PRN-ER-Aurora
- Physician - PRN Hospitalist with Mercy Hospital Jefferson in Festus, MO$180/hr
- Registered Nurse PRN Mercy St. Francis ER
- Registered Nurse, RN, Orthopedics, PRN
- Respiratory Therapist - Mercy Hospital Lebanon, Nights - Full Time, Part Time, PRN
- Athletic Trainer - Sports Medicine Outreach (PRN Days)
- Physical Therapist - Per Diem - Acute Rehab Unit - Mercy Jefferson
- Emergency Medical Technician-PRN-Mercy Lebanon
- Surgical Technologist II (PRN)
- Primary Care Assistant-LPN - PRN, Days
Selected per diem apps and agencies
All agencies and apps →
Pyramid Consulting (healthcare staffing)Healthcare staffing agency
A national staffing firm that places nurses, case managers, therapists and physicians in hospital and health system contract and permanent roles.
Places: Nurses, Therapy & rehab, Doctors, Mental health

Concentric Healthcare SolutionsHealthcare staffing agency
Healthcare staffing agency for travel, per diem and allied or behavioral roles.
Places: Nurses, CNAs & PCTs, Therapy & rehab, Mental health
These agencies and apps pay CareJobs.Now a referral fee when someone we introduce is placed or signs up. It costs you nothing and never changes your pay. Hospital and clinic jobs below keep their own order.
Mercy's PRN, per diem and casual jobs by state
Mercy openings, sent to you weekly
Each week we send the newest postings from Mercy's own careers site, along with similar openings at other hospitals and care employers. It costs nothing and you can stop anytime.
Frequently asked questions
Does Mercy have PRN or per diem jobs?
Yes: 118 PRN, per diem and casual jobs are open at Mercy today, the most in Missouri (75), Oklahoma (21), Arkansas (20), read from Mercy's own job board. This page lists the newest 118; the list of PRN jobs has every employer's, at 2,146 employers.
How much do Mercy's PRN, per diem and casual jobs pay?
3 of them state an hourly rate, with a median of $40 an hour: Mercy's own posted pay, the middle of each posted range. Each job shows what its posting states.
What does a PRN job ask of me?
Most employers ask PRN staff for a minimum number of shifts, often a few a month with some weekends and holidays, and many ask for a year or more of experience in the specialty. Each posting states its own terms.
More programs at Mercy
- Nurse residency and externship
- Sign-on bonuses
- Visa sponsorship
- No experience needed
- No certification needed to start
- Hires CNAs and patient care techs
- Hires LPNs
- Hires ADN new grad nurses
- Part-time
- Non-bedside nursing
- Bilingual jobs
- Nurse-to-patient ratios
- Self-scheduling
- Shift lengths
- Relocation assistance
- Float pool
- Internships and student jobs