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Per Diem Medical Coding Billing Jobs (NOW HIRING)

Per Diem Medical Assistant | St. Louis, MO 63110 St. Louis, Missouri 63110 | Children's Hospital | Day Shifts | Per Diem Location St. Louis, MO 63110 Setting Children's Hospital - Ambulatory ...

Health Info Coder II

Los Angeles, CA · On-site

$20.25 - $27/hr

... medical coding, billing, and abstracting. Health Info Coder Responsibilities: * Charge Capture. * Analysis and Evaluation of Claims. * EHR/RX Validation. * Governance and Compliance. * Denials.

Per Diem Medical Assistant

Sandy, UT · On-site

$17 - $21.75/hr

Per Diem Medical Assistant Location: Sandy, UT Schedule: Per Diem (As Needed) | Availability Monday-Sunday, 7:00 AM-5:00 PM Position Overview We are seeking a flexible and patient-focused Per Diem ...

... medical coding, billing, and abstracting. Health Info Coder Responsibilities: * Charge Capture. * Analysis and Evaluation of Claims. * EHR/RX Validation. * Governance and Compliance. * Denials.

... medical coding, billing, and abstracting. Health Info Coder Responsibilities: * Charge Capture. * Analysis and Evaluation of Claims. * EHR/RX Validation. * Governance and Compliance. * Denials.

Medical Coder

Tucson, AZ · On-site

$17.75 - $23.75/hr

... per government and insurance regulations. - Comply with medical coding guidelines and policies ... Tucson AZ Jobs, Medical Coder, Physiology, Medical Terms, Anatomy, Coding, Billing, Denials ...

... medical coding, billing, and abstracting. Health Info Coder Responsibilities: * Charge Capture. * Analysis and Evaluation of Claims. * EHR/RX Validation. * Governance and Compliance. * Denials.

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Per Diem Medical Coding Billing information

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

As of Aug 16, 2026, the average hourly pay for per diem medical coding billing in the United States is $20.52, according to ZipRecruiter salary data. Most workers in this role earn between $17.55 and $22.60 per hour, depending on experience, location, and employer.
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What states have the most Per Diem Medical Coding Billing jobs?

States with the most job openings for Per Diem Medical Coding Billing jobs include:

Infographic showing various Per Diem Medical Coding Billing job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 15% Part Time, and 6% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $42,673 per year, or $20.5 per hour.

Per Diem Medical Assistant

A24Group

Saint Louis, MO • On-site

$19 - $22/hr

Temporary

Re-posted 15 days ago


Job description

Per Diem Medical Assistant  |  St. Louis, MO 63110

St. Louis, Missouri 63110  |  Children's Hospital  |  Day Shifts  |  Per Diem

Location

St. Louis, MO 63110

Setting

Children's Hospital – Ambulatory / Outpatient Clinic

Employment

Per Diem

Shift

8:00am – 12:00pm  (4-hr Days)

Break

30-minute meal break per shift

Pay Frequency

Weekly

Shift Hours

Pay Rate

8:00am – 12:00pm  (Days)

$19–$22/hr

Various other shifts available - contact us for full schedule.

Responsibilities

  • Perform clinical duties including vital signs, phlebotomy, specimen collection, and preparation of patients for examination.
  • Assist clinicians during examinations and minor procedures, maintaining sterile technique and patient comfort.
  • Manage scheduling, patient check-in, medical records, and coordination of referrals in an ambulatory or outpatient clinic setting.
  • Ensure accurate documentation in the EMR, maintain supply inventory, and uphold compliance with facility and regulatory standards.

Requirements

  • Medical Assistant certification (CMA/RMA) preferred.
  • Recent experience in a paediatric clinic or ambulatory care setting preferred.
  • Proficiency in EMR systems and strong communication skills.
  • Current BLS/CPR.

Apply Now! Send resume to bookings@ambition24hours.com or simply press on the apply now button.