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Overnight Back Office Medical Assistant Jobs in Riverside, CA

... back patients check out to ensure completeness. Assist with the training of medical and lab ... Zero (0) to two (2) years' experience in an outpatient medical clinic or hospital, medical office ...

... back patients check out to ensure completeness. Assist with the training of medical and lab ... Zero (0) to two (2) years' experience in an outpatient medical clinic or hospital, medical office ...

Back Office - Medical Assistant I

Ontario, CA

$18.75 - $23.75/hr

... back patients check out to ensure completeness. Assist with the training of medical and lab ... Zero (0) to two (2) years' experience in an outpatient medical clinic or hospital, medical office ...

... back patients check out to ensure completeness. Assist with the training of medical and lab ... Zero (0) to two (2) years' experience in an outpatient medical clinic or hospital, medical office ...

Back Office - Medical Assistant I

Ontario, CA

$18.75 - $23.75/hr

... back patients check out to ensure completeness. Assist with the training of medical and lab ... Zero (0) to two (2) years' experience in an outpatient medical clinic or hospital, medical office ...

Back Office - Medical Assistant I

Colton, CA ยท On-site

$19 - $23.75/hr

... back patients check out to ensure completeness. Assist with the training of medical and lab ... Zero (0) to two (2) years' experience in an outpatient medical clinic or hospital, medical office ...

Back Office - Medical Assistant I

Pomona, CA ยท On-site

$18.50 - $23.25/hr

... back patients check out to ensure completeness. Assist with the training of medical and lab ... Zero (0) to two (2) years' experience in an outpatient medical clinic or hospital, medical office ...

Back Office - Medical Assistant I

Moreno Valley, CA ยท On-site

$19.25 - $24.25/hr

... back patients check out to ensure completeness. Assist with the training of medical and lab ... Zero (0) to two (2) years' experience in an outpatient medical clinic or hospital, medical office ...

Back Office - Medical Assistant I

Fontana, CA

$18.75 - $23.75/hr

... back patients check out to ensure completeness. Assist with the training of medical and lab ... Zero (0) to two (2) years' experience in an outpatient medical clinic or hospital, medical office ...

... back patients check out to ensure completeness. Assist with the training of medical and lab ... Zero (0) to two (2) years' experience in an outpatient medical clinic or hospital, medical office ...

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Overnight Back Office Medical Assistant information

See Riverside, CA salary details

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How much do overnight back office medical assistant jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for overnight back office medical assistant in Riverside, CA is $21.25, according to ZipRecruiter salary data. Most workers in this role earn between $18.56 and $23.32 per hour, depending on experience, location, and employer.

What is the difference between Overnight Back Office Medical Assistant vs Front Desk Medical Assistant?

AspectOvernight Back Office Medical AssistantFront Desk Medical Assistant
CertificationsCPR, Medical Assistant CertificationCPR, Medical Assistant Certification
Work EnvironmentBack office, clinical tasks, overnight shiftsFront desk, administrative, daytime hours
Primary ResponsibilitiesClinical procedures, patient records, overnight patient careScheduling, patient check-in/out, billing

Overnight Back Office Medical Assistants focus on clinical tasks in the back office during overnight shifts, while Front Desk Medical Assistants handle administrative duties during daytime hours. Both roles often require similar certifications but differ mainly in work environment and responsibilities.

Do overnight back office medical assistants do overnight shifts?

Overnight back office medical assistants often work overnight shifts, especially in 24-hour healthcare facilities or clinics that operate around the clock. These shifts typically require strong organizational skills and familiarity with medical record systems, and they may be scheduled regularly or as needed based on the employer's staffing needs.

What are popular job titles related to Overnight Back Office Medical Assistant jobs in Riverside, CA?

For Overnight Back Office Medical Assistant jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Overnight Back Office Medical Assistant jobs in Riverside, CA look for?

The top searched job categories for Overnight Back Office Medical Assistant jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Overnight Back Office Medical Assistant jobs?

Cities near Riverside, CA with the most Overnight Back Office Medical Assistant job openings:

Infographic showing various Overnight Back Office Medical Assistant job openings in Riverside, CA as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 19% Part Time, and 5% Contract. Highlights an 90% Physical, 1% Hybrid, and 9% Remote job distribution, with an average salary of $44,197 per year, or $21.2 per hour.

Back Office / Medical Assistant

Paul Mansonhing MD

Irvine, CA โ€ข On-site

$16 - $18/hr

Full-time

Re-posted 12 days ago


Job description

Back-Office Medical Assistant Responsibilities

  • Greet patients courteously, followed by rooming, taking vital signs, charting, taking histories, and asking additional relevant questions
  • Perform EKG, vaccine/medication injections, ear lavage
  • Assist while provider is performing physical exams and procedures
  • Organizing and maintaining patient records in a HIPAA-compliant manner
  • Managing prescription requests
  • Recording and restocking medical supplies
  • Maintain sanitary condition of the office daily
  • Submitting referrals
  • Administrative works including answering phones
  • Other relevant miscellaneous responsibilities