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On Call Medical Assistant Jobs (NOW HIRING)

Medical Assistant

Medford, OR · On-site

$18.83 - $27.69/hr

Medford Radiology is looking for a per-diem (on-call) Medical Assistant to join our team. We're seeking a motivated Medical Assistant for a unique opportunity within an interventional radiology ...

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On Call Medical Assistant information

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$14

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How much do on call medical assistant jobs pay per hour?

As of Jul 25, 2026, the average hourly pay for on call medical assistant in the United States is $14.66, according to ZipRecruiter salary data. Most workers in this role earn between $12.98 and $16.35 per hour, depending on experience, location, and employer.

How does the on-call schedule typically work for an On Call Medical Assistant, and what should I expect in terms of work-life balance?

As an On Call Medical Assistant, you may be scheduled to cover shifts with short notice, including evenings, weekends, or holidays, depending on the healthcare facility's needs. This role often requires flexibility and adaptability, as you might fill in for absent staff or respond to patient surges. While the unpredictability can be challenging, many employers provide advance notice of preferred availability and may offer premium pay for on-call shifts. It's important to discuss scheduling expectations during the interview process to ensure they align with your work-life balance goals.

What jobs pay 4000 a week without a degree?

A on call medical assistant typically earns less than $4,000 per week, as most medical assistant roles pay between $15 and $25 per hour. High-paying jobs that can reach $4,000 weekly without a degree include certain sales positions, real estate agents, or skilled trades like commercial plumbing or electrical work, which often require specialized training or certifications but not a college degree. These roles may involve commission, tips, or overtime to achieve higher weekly earnings.

Can medical assistants be on call?

Medical assistants can be on call, especially in outpatient clinics, hospitals, or urgent care settings, where they may need to respond to after-hours or emergency situations. Being on call often requires flexibility and may involve working outside regular hours, but it depends on the employer's policies and the specific healthcare environment.

How to make $100,000 as a medical assistant?

Earning $100,000 as a medical assistant typically requires gaining advanced certifications, specialized skills, or working in high-paying environments such as outpatient clinics or specialty practices. Increasing experience, pursuing additional training, and taking on supervisory or administrative roles can also boost earning potential, though reaching this salary level may be uncommon for standard medical assistant positions.

What are On Call Medical Assistants?

On Call Medical Assistants are healthcare professionals who are available to work as needed, rather than on a fixed schedule. They perform the same duties as regular medical assistants, such as taking patient vitals, assisting with examinations, and handling administrative tasks, but their hours and assignments vary based on the needs of the clinic or hospital. This role is ideal for those seeking flexible work arrangements or looking to gain experience in various healthcare settings. On Call Medical Assistants must be adaptable, reliable, and ready to respond quickly when called upon.

What are the key skills and qualifications needed to thrive as an On Call Medical Assistant, and why are they important?

To thrive as an On Call Medical Assistant, you need a solid knowledge of clinical procedures, patient care, and a relevant certification such as CMA or RMA. Familiarity with electronic health record (EHR) systems, vital sign equipment, and proper documentation protocols is typically required. Strong interpersonal skills, reliability, and adaptability help you manage diverse patient needs and changing work environments. These skills and qualities are crucial for delivering timely, high-quality care and supporting clinical teams effectively in varied healthcare settings.

What is the highest paid medical assistant job?

The highest paid medical assistant roles are typically in specialized settings such as surgical or diagnostic clinics, or in regions with higher cost of living. Advanced certifications and experience can also lead to higher salaries, but generally, medical assistants earn more in outpatient care and specialized practices compared to general settings.
More about On Call Medical Assistant jobs
What cities are hiring for On Call Medical Assistant jobs? Cities with the most On Call Medical Assistant job openings:
What states have the most On Call Medical Assistant jobs? States with the most job openings for On Call Medical Assistant jobs include:
Infographic showing various On Call Medical Assistant job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 76% Full Time, 20% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $30,500 per year, or $14.7 per hour.
On-Call Medical Assistant-Certified and Uncertified MA

On-Call Medical Assistant-Certified and Uncertified MA

Multnomah County

Gresham, OR • On-site

$26.86 - $33.04/hr

Part-time

Posted 10 days ago


Multnomah County rating

8.6

Company rating: 8.6 out of 10

Based on 34 frontline employees who took The Breakroom Quiz

140th of 705 rated public administrative organizations


Job description

Current employees: Please apply through the employee portal to be considered for this opportunity.
Pay Range:
$26.86 - $33.04 Hourly
Department:
Health Department
Job Type:
On-Call
Exemption Status:
United States of America (Non-Exempt)
Closing Date (Open Until Filled if No Date Specified):
The Opportunity:
Overview:
THIS WORK MATTERS!
  • This is an Open to fill recruitment; which means the job posting will close once we have hired our new team members. So apply immediately!
  • This job posting will be used to fill On-Call positions at our Integrated Health Clinics at the below locations:

1. Rockwood, 2020 SE 182nd Ave Portland, OR 97233 and
2. East County, 600 NE 8th Street Gresham, 3rd floor, OR 97030
3. Mid County Clinic 12710 SE Division St, Portland, OR 97236
4. La Clinica de Buena Salud, 6736 NE Killingsworth St Portland, OR 97218
5. North Portland Health Center, 9000 NE Lombard St Portland, OR 97203
6. Northeast Health Center, 5329 NE MLK Jr Blvd Portland, OR 97211
7. Southeast Health Center, 3653 SE 34th Ave Portland, OR 97202
8. Health Service Center, 619 NW 6th Avenue, 3rd Floor Portland, OR 97209
Please indicate which location you would like to work at on your resume or cover letter.
  • Types of jobs this recruitment will fill will be on-call positions (up to 20 hours per week).
  • Uncertified Medical Assistants will start 3% below the beginning wage listed.

The Certified Medical/Uncertified Assistant provides clinical support to the patient care team directed towards the prevention of disease and promotion of health using professional clinical support for quality patient care. This position works as part of a care delivery team and works closely with physicians and mid-level providers and other team members to help ensure the delivery of high quality patient care.
As the Certified Medical/Uncertified Assistant you will:
  • Provide Patient follow-up (i.e.: after visit instructions, setting appointments, patient education, communicate normal lab results and reminder phone calls)
  • Support back office clinic flow and time management for providers.
  • Prepare patients for exams and procedures.
  • Review immunizations, forecast and administer immunizations for clients of all ages.
  • Perform medical treatments such as simple would care, ear irrigations, suture removal and fluoride treatments.
  • Ensure the exam room is stocked, cleaned and ready for use.
  • Provide back-up lab duties including phlebotomy and processing labs.
  • Complete assigned Quality Control/Assurance activities
  • Provide back-up to the preventative MA.

Diversity and Inclusion: At Multnomah County, we don't just accept difference; we value it and support it to create a culture of dignity and respect for our employees. We are proud to be an Equal Opportunity Employer. As a Health Department employee, you will create a work culture of respect, trust, and understanding for the highly diverse populations the Health Department serves in the office and in the community. Every employee shares the responsibility for promptly bringing to the County's attention conduct that interferes with providing a work environment free of illegal discrimination and harassment.
TO QUALIFY:
We will consider any combination of relevant work experience, volunteering, education, and transferable skills as qualifying unless an item or section is labeled required. Please be clear and specific about how your background is relevant. For details about how we typically screen applications, review our overview of the selection process page.
Required Minimum Qualifications/Transferable Skills:
  • Education/Experience/Training: Requires graduation from an accredited Medical Assistant training program.
  • Certification (if have one): Certification through a nationally recognized Medical Assistant certification program, such as AAMA, AMT, NCCT, or CCMA, is required. Candidates hired will be expected to become certified after hire.
  • CPR certification is required (valid CPR certification must be provided upon hire)

Other: Depending upon assignment, candidates may be required to pass a criminal background check, including fingerprinting.
*Transferable skills: Your transferable skills are any skills you have gained through education, work experience (including the military), or life experiences that are relevant to this position. Be sure to describe any transferable skills on your application and clearly explain how they apply to this position.
SCREENING & EVALUATION:
REQUIRED:
The Application Packet: You must submit all requested items below.
**Failure to do so will be deemed as an incomplete application**
- An application/ resume demonstrating you meet the minimum qualifications;AND
- Copy of Medical Assistant Certification (if you have one). You can attach this to your application while applying in Workday
-If you're uncertified, please attach a copy of your certificate of completion from a Medical Assistant program.
- CPR certification is required (valid CPR certification must be provided upon hire).
Optional:
A Cover Letter addressing the following:
  • Demonstrate your leadership experience in a multicultural and diverse team; and
  • How do you meet the qualifications for this position; and
  • Why are you interested in the position

Note: Please be mindful of checking your email inbox for messages upon submitting your application. You may be emailed requesting additional items from the Recruiter or hiring manager. If a response is not received in a timely manner your application may not be considered.
The Selection Process: For details about how we typically screen applications, review our overview of the selection process page. We expect to evaluate candidates for this recruitment as follows:
  • Initial review of application/ resume and cover letter for minimum qualifications and all required attachments. If you do not address the minimum qualifications in the application, your application will be considered incomplete and will not move forward in the recruitment process.
  • Phone screen
  • Oral exam
  • Consideration of top candidates
  • Background, reference, and education checks

ADDITIONAL INFORMATION:
Type of Position: This position is eligible for overtime.
Type: Represented
FLSA: Non-Exempt
In accordance with Oregon Law, Multnomah County is not collecting school attendance dates in the initial application process; please do not include these dates in your resume, cover letter and other application materials.
Diversity and Inclusion: At Multnomah County, we don't just accept difference; we value it and support it to create a culture of dignity and respect for our employees.
We are proud to be an Equal Opportunity Employer. We evaluate qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran or protected veteran status, genetic information and other legally protected characteristics. The EEO Know Your Rights poster is available for your reference. Multnomah County is a VEVRAA Federal Contractor. We request priority protected veteran referrals.
Veterans' Preference: Under Oregon Law, qualifying veterans may apply for veterans' preference. Review our veterans' preference page for details about eligibility and how to apply.
Accommodation under the Americans with Disabilities Act: We gladly provide reasonable accommodation to anyone whose specific disability prevents them from completing an application or participating in this recruitment process. Please contact the recruiter below in advance to request assistance. Individuals with hearing or speech impairments may contact the recruiter through the Telecommunications Relay Service by dialing 711.
Questions?
Recruiter:
Caitrin Thomaselli
Email:
caitrin.thomaselli@multco.us
Phone:
+1 (971) 4218257
Application information may be used throughout the entire selection process. This process is subject to change without notice.
Disclaimer: This announcement is intended as a general descriptive recruitment guide and is subject to change. It does not constitute either an expressed or implied contract.
Job Profile:
6012 - Medical Assistant

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