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Per Diem Lab Jobs (NOW HIRING)

UnitedHealth Group

Per Diem Phlebotomist

Peabody, MA · On-site

$18.75 - $23.50/hr

As the Per Diem Lab Associate , you will obtain blood samples and other non-blood specimens from patients and may deliver samples to the laboratory. You will provide factual information concerning ...

Select Medical

Medical Lab Assistant - Per Diem

Oxford, FL

$15.50 - $20.75/hr

Medical Lab Assistant Location: Select Specialty Hospital- The Villages Schedule: Per Diem/ PRN Our hospital is a critical illness recovery hospital committed to providing world-class inpatient post ...

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How much do per diem lab jobs pay per hour?

As of Jun 26, 2026, the average hourly pay for per diem lab in the United States is $25.25, according to ZipRecruiter salary data. Most workers in this role earn between $19.23 and $27.88 per hour, depending on experience, location, and employer.

What is the difference between Per Diem Lab vs Per Diem Medical Technologist?

AspectPer Diem Lab

Per Diem Lab roles typically involve temporary, on-call laboratory work in clinical or hospital settings, focusing on specimen processing, testing, and reporting. Per Diem Medical Technologists perform similar duties but often require additional certifications like ASCP or AMT, and may have more responsibilities in interpreting results. Both roles are used in hospitals, clinics, and diagnostic labs, with flexible scheduling based on staffing needs.

How does a per diem laboratory professional typically integrate with full-time staff and adapt to varying laboratory protocols?

Per diem laboratory professionals often work in multiple settings and must quickly adapt to different laboratory protocols, equipment, and team dynamics. They are expected to collaborate effectively with permanent staff, responding flexibly to changes in workload and priorities. This role requires strong communication skills, the ability to learn new procedures rapidly, and a proactive approach to ensuring quality and compliance in diverse environments. Being adaptable and approachable helps per diem staff build rapport and maintain efficient workflow within different teams.

What are the key skills and qualifications needed to thrive as a Per Diem Lab Technician, and why are they important?

To thrive as a Per Diem Lab Technician, you need a solid understanding of laboratory procedures, specimen handling, and medical terminology, typically supported by an associate degree in a laboratory science or a related certification. Familiarity with laboratory information systems (LIS), automated analyzers, and quality control protocols is often required. Attention to detail, time management, and strong communication skills help ensure efficiency and accuracy in a fast-paced, flexible work environment. These skills and qualities are crucial for maintaining high standards of testing accuracy and supporting consistent patient care across varying shifts.

What are Per Diem Lab jobs?

Per Diem Lab jobs are laboratory positions where employees work on an as-needed basis, rather than as full-time or part-time staff. These roles are common in healthcare and medical labs, where fluctuating workloads require flexible staffing. Per diem lab workers may cover shifts during busy periods, staff absences, or special projects. This arrangement offers flexibility for both the employer and the employee, but hours and benefits may vary compared to regular positions.
More about Per Diem Lab jobs
What cities are hiring for Per Diem Lab jobs? Cities with the most Per Diem Lab job openings:
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What states have the most Per Diem Lab jobs? States with the most job openings for Per Diem Lab jobs include:
Per Diem Lab jobs near you
Infographic showing various Per Diem Lab job openings in the United States as of June 2026, with employment types broken down into 1% As Needed, 73% Full Time, 25% Part Time, and 1% Contract. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $52,516 per year, or $25.2 per hour.
Per Diem Phlebotomist

Per Diem Phlebotomist

UnitedHealth Group

Peabody, MA • On-site

$18.75 - $23.50/hr

Full-time

Retirement

Posted 9 days ago

UnitedHealth Group rating

7.6

Company rating: 7.6 out of 10

Based on 141 frontline employees who took The Breakroom Quiz

188th of 876 rated healthcare providers

Job description

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best.Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health optimization on a global scale.Join us to start Caring. Connecting. Growing together.
As the Per Diem Lab Associate, you will obtain blood samples and other non-blood specimens from patients and may deliver samples to the laboratory. You will provide factual information concerning laboratory tests, according to standard procedure.
Position Details:
  • Location: 2 Essex Center Drive, Peabody, MA 01960
  • Department: Laboratory
  • Schedule: This is a Per Diem position with no set number of hours to be worked each week. Flexible shifts available for either weekdays or weekends. Will be working on an 'as needed' basis only. May be asked to cover other sites if needed.

Primary Responsibilities:
  • Collects blood specimens for laboratory testing utilizing venipuncture, skin puncture finger sticks and heel sticks. The method and complexity of the collection may vary by site
  • Collects non-blood specimens such as urine, sputum and throat swab/throat cultures
  • Checks the test requisition or computer label to assure correctness and completeness prior to collecting samples. Brings discrepancies to the attention of test originator or other lab personnel for correction
  • Assembles equipment such as tourniquet, needles, disposable containers for needles, blood collection devices, gauze, cotton, and alcohol on work tray according to requirements for specified tests or procedures
  • Verifies or records identity of patient and converses with patient to allay fear of procedure
  • For venipuncture testing, applies tourniquet to arm, locates accessible vein, swabs puncture area with antiseptic, and inserts needle into vein to draw blood into collection tube or bag. Withdraws needle, applies treatment to puncture site, and labels and stores blood container for subsequent processing
  • Initials, dates, and times all collections. Maintains daily tallies of collections performed
  • Accessions and processes specimens to prepare them for laboratory testing
  • Records requests for blood collections; answers general questions concerning test orders and collection; takes messages or routes calls
  • May perform waived or moderately complex testing utilizing a test kit or lab instrument, such as bacterial overgrowth. Performs preventive maintenance, troubleshooting, and calibration of the device. Has knowledge of reagent stability and storage. Follows quality control procedures.
  • May perform Proficiency Testing. Understands factors influencing test results. Runs the quality control report before reporting in order to provides valid patient test results. Understands the testing procedure. Follows procedure in reporting test values
  • Contributes to the general laboratory functions and organizational needs. Attends regular department staff meetings and in-service training
  • Keeps work area neat and clean, and restocks daily supplies
  • May perform receptionist duties including greeting patient, reviewing laboratory request sheets, informing patient of additional instructions, responding to questions
  • Performs various computer functions as needed related to processing of specimens
  • Performs clerical duties including recording of daily specimen volumes, maintaining supplies of patient questionnaires and filing
  • May be assigned to assist in training student interns and new employees
  • May be assigned to various clinical areas to assist with specimen processing and testing procedures
  • Adheres to all laboratory policies and procedures and reviews policy and procedures on an annual basis
  • Ensures excellent communication, collaboration and cooperation with coworkers, medical staff and supervisors. Informs them of workflow or technical issues
  • Adheres to all PPE while handling biohazards especially the use of gloves and handwashing
  • Utilizes safety devices for sharp in accordance with established procedures
  • Performs other duties as assigned

You'll be rewarded and recognized for your performance in an environment that will challenge you and give you clear direction on what it takes to succeed in your role as well as provide development for other roles you may be interested in.
Required Qualifications:
  • High School Diploma/GED
  • Phlebotomy Technician (PBT) certification or has experience completed at least 100 venipunctures
  • Access to reliable transportation and & valid US driver's license

Preferred Qualifications:
  • Graduate from a Phlebotomy technical training program
  • CPR Certification
  • American Heart Association Basic Life Support (BLS)
  • Advanced Cardiac Life Support (ACLS) may be required based on specialty
  • Knowledge of medical terminology obtained through previous medical practice experience (up to 1 year)
  • Proficiency in the use of Lab Information Systems (LIS) and Electronic Medical Records (EMR)

Soft Skills:
  • Proven ability to communicate effectively both verbally and in writing
  • Proven solid interpersonal skills and customer service orientation

Pay is based on several factors including but not limited to local labor markets, education, work experience, certifications, etc. In addition to your salary, we offer benefits such as, a comprehensive benefits package, incentive and recognition programs, equity stock purchase and 401k contribution (all benefits are subject to eligibility requirements). No matter where or when you begin a career with us, you'll find a far-reaching choice of benefits and incentives. The salary for this role will range from $16 to $29 annually based on full-time employment. We comply with all minimum wage laws as applicable.
At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone-of every race, gender, sexuality, age, location, and income-deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalized groups, and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes - an enterprise priority reflected in our mission.
UnitedHealth Group is an Equal Employment Opportunity employer under applicable law and qualified applicants will receive consideration for employment without regard to race, national origin, religion, age, color, sex, sexual orientation, gender identity, disability, or protected veteran status, or any other characteristic protected by local, state, or federal laws, rules, or regulations.
UnitedHealth Group is a drug - free workplace. Candidates are required to pass a drug test before beginning employment.
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