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Per Diem Medical Coding Jobs in California (NOW HIRING)

UCLA Health

Outpatient Coder - Per Diem

Los Angeles, CA · On-site +1

$47.60 - $62.78/hr

Per Diem Duration Indefinite Job # 31163 Primary Duties and Responsibilities Press space or enter ... AHA - Coding Clinic, and AMA - CPT Assistant guidelines, medical terminology, anatomy and ...

Ernest Health

Pharmacist Per Diem

Rancho Mirage, CA · On-site

$75/hr

Overview Pharmacist - Per Diem - Rancho Mirage, California Rehabilitation Hospital of Southern ... Responsibilities Consults with nursing and medical staff on prescription orders, patient reactions ...

UHS

Sr Coder-Per Diem Days

Temecula, CA · On-site

$18.75 - $24.75/hr

Corona Regional Medical Center, Palmdale Regional Medical Center, Southwest Healthcare Rancho ... Three (3) to Five (5) years of experience in coding related functions with proficiency in inpatient ...

UHS

Sr Coder-Per Diem Days

Temecula, CA · On-site

$30.46 - $44.16/hr

Corona Regional Medical Center, Palmdale Regional Medical Center, Southwest Healthcare Rancho ... Three (3) to Five (5) years of experience in coding related functions with proficiency in inpatient ...

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Per Diem Medical Coding information

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How much do per diem medical coding jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for per diem medical coding in California is $26.01, according to ZipRecruiter salary data. Most workers in this role earn between $21.35 and $29.18 per hour, depending on experience, location, and employer.

What is a per diem medical coding?

A Per Diem Medical Coding job is a flexible, as-needed position where a medical coder reviews and assigns standardized codes to diagnoses and procedures for billing and documentation purposes. These roles often support healthcare facilities during peak periods, staffing shortages, or special projects. Per diem coders typically work remotely or on-site, depending on the employer's needs. This position is ideal for experienced coders seeking flexibility without a full-time commitment.

What are the key skills and qualifications needed to thrive in per diem medical coding?

To thrive as a Per Diem Medical Coder, you need a solid understanding of medical terminology, anatomy, and healthcare coding systems, often supported by completion of a coding program and certification such as CPC or CCS. Familiarity with ICD-10, CPT, and HCPCS coding systems, as well as electronic health records (EHR) platforms, is typically required. Strong attention to detail, time management, and the ability to work independently are key soft skills for success in per diem roles. These skills ensure codes are entered accurately and efficiently, supporting correct billing and compliance in healthcare organizations.

What are the typical work schedules and expectations for per diem medical coding roles?

Per diem medical coding positions offer flexible schedules that can vary depending on the employer's needs and your availability. Many per diem coders work on an as-needed basis, filling in for staff shortages, handling overflow, or supporting special projects, which makes it ideal for those seeking a non-traditional or supplemental work schedule. You may be expected to meet productivity and accuracy standards similar to full-time staff, and the ability to quickly adapt to new workflows or documentation systems is important. While most of the work is independent, you may collaborate with healthcare providers or other coders to clarify documentation or resolve discrepancies.

What are the most commonly searched types of Medical Coding jobs in California?

The most popular types of Medical Coding jobs in California are:

What are popular job titles related to Per Diem Medical Coding jobs in California?

For Per Diem Medical Coding jobs in California, the most frequently searched job titles are:

What job categories do people searching Per Diem Medical Coding jobs in California look for?

The top searched job categories for Per Diem Medical Coding jobs in California are:

What cities in California are hiring for Per Diem Medical Coding jobs?

Cities in California with the most Per Diem Medical Coding job openings:

Per Diem Medical Coding jobs near you
Infographic showing various Per Diem Medical Coding job openings in California as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 16% Part Time, and 5% Contract. Highlights an 92% Physical, 1% Hybrid, and 7% Remote job distribution, with an average salary of $54,101 per year, or $26 per hour.

Medical Care Coordinator

California Wellness

Mission Viejo, CA

$20 - $25/hr

Full-time, Part-time, Per diem

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 21 days ago

Job description

California Wellness Center located in Mission Viejo is looking for a FT/PT/Per Diem Medical Care Coordinators [EMT, CNA, MA, LVN].Responsibilities include but are not limited to:-Intake Assessments-Vitals/COWS/CIWA Assessments-Communication with MD-Medication Observation-Drug testing clients-Communucation with the Pharmacy & lab-Infection Control & Medical Trainings as needed/requiredExperience within the SUD field is preferred, specifically within detox/residential levels of care.
Job Types: Full-time, Part-time, PRN, Per diem
Pay: $20.00 - $25.00 per hour
Benefits:
  • 401(k)
  • 401(k) matching
  • Dental insurance
  • Employee discount
  • Health insurance
  • Life insurance
  • Paid time off
  • Vision insurance
Experience:
  • Addiction medicine: 1 year (Preferred)
Ability to Commute:
  • Mission Viejo, CA 92691 (Required)
Ability to Relocate:
  • Mission Viejo, CA 92691: Relocate before starting work (Preferred)
Work Location: In person

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