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Internship Medical Billing & Coding Jobs in Riverside, CA

Insurance Collections and AR Agent

Irvine, CA · On-site

$21.75 - $27.75/hr

Knowledge of medical billing, coding (ICD-10, CPT, HCPCS), and insurance guidelines. * Experience with claim follow-up, AR management, and denial resolution. * Strong communication and negotiation ...

Biller II

Irvine, CA · On-site

$20 - $25.50/hr

Knowledge of ICD-10 Diagnosis and procedure codes and CPT/HCPCS codes. * Knowledge of rules and regulations relative to medical billing practices and regulations. * Knowledge of revenue cycle data ...

Schedule and reschedule client appointments What we're looking for * 2+ years of medical billing and insurance verification experience * Working knowledge of CPT/ICD-10 coding, EOBs, and appeals

Insurance Follow Up Specialist

Brea, CA · On-site

$20 - $27.50/hr

Collaborate with billing, coding, and front-office teams to address claim issues and prevent future ... Medical, Dental and Vision * Advancement Opportunities Experience: * Minimum 1-2 years of ...

Insurance Follow Up Specialist

Brea, CA · On-site

$20 - $27.50/hr

Collaborate with billing, coding, and front-office teams to address claim issues and prevent future ... Medical, Dental and Vision * Advancement Opportunities Experience: * Minimum 1-2 years of ...

Billing & Coding: Manage medical billing, Medicare/Medicaid compliance, and medical collection efforts using ICD-9/10 and CPT codes. Complex Coordination: Handle insurance verification for outpatient ...

Showing results 21-40

Internship Medical Billing Coding information

See Riverside, CA salary details

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How much do internship medical billing & coding jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for internship medical billing & coding in Riverside, CA is $21.40, according to ZipRecruiter salary data. Most workers in this role earn between $18.32 and $23.56 per hour, depending on experience, location, and employer.

What is an internship medical billing & coding?

An Internship in Medical Billing & Coding is a temporary position where aspiring professionals gain hands-on experience in healthcare administration. Interns learn to process medical claims, assign diagnostic and procedure codes, and work with insurance companies to ensure accurate billing. This role helps develop practical skills in coding systems like ICD-10 and CPT, as well as familiarity with healthcare regulations. It provides valuable exposure to real-world medical billing workflows and prepares interns for certification or full-time employment in the field.

What are the key skills and qualifications needed for an internship medical billing & coding?

To succeed as an Internship Medical Billing & Coding, you typically need foundational knowledge of medical terminology, healthcare billing procedures, and familiarity with coding systems such as ICD-10 and CPT, often gained through coursework or certificate programs. Experience with billing software, electronic health records (EHR), and an understanding of health insurance processes are highly valuable. Attention to detail, strong organizational skills, and the ability to communicate clearly are important soft skills in this field. These abilities are crucial for ensuring accuracy in billing, minimizing claim rejections, and supporting the financial operations of healthcare providers.

What kind of training or mentorship can I expect during an internship medical billing & coding?

During a Medical Billing & Coding internship, you can generally expect close mentorship from experienced billing professionals or supervisors who guide you through industry-standard processes. You will receive hands-on training in entering medical codes, processing insurance claims, and using billing software, often working alongside a team of coders and administrative staff. Regular feedback and shadowing opportunities are provided to help you build confidence and accuracy in your work. This supportive environment is designed to help you develop practical skills and professional experience, preparing you for potential full-time roles in medical administration.

What are the most commonly searched types of Medical Billing & Coding jobs in Riverside, CA?

The most popular types of Medical Billing & Coding jobs in Riverside, CA are:

What are popular job titles related to Internship Medical Billing & Coding jobs in Riverside, CA?

For Internship Medical Billing & Coding jobs in Riverside, CA, the most frequently searched job titles are:

What cities near Riverside, CA are hiring for Internship Medical Billing & Coding jobs?

Cities near Riverside, CA with the most Internship Medical Billing & Coding job openings:

Infographic showing various Internship Medical Billing & Coding job openings in Riverside, CA as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $44,519 per year, or $21.4 per hour.

Insurance Collections and AR Agent

Infusion Health

Irvine, CA • On-site

$21.75 - $27.75/hr

Full-time

Medical, Vision, PTO

Posted 28 days ago


Job description

Job description:

Key Responsibilities: Insurance Collections & AR Follow-Up

  • Review aging reports to identify unpaid or underpaid claims.
  • Contact insurance companies via phone, portal, or written correspondence to resolve outstanding claims.
  • Follow up on denied or rejected claims and take corrective action (appeals, resubmissions, corrections).
  • Track claim status until full payment is received.
  • Escalate complex claims to supervisors when necessary.

Patient Collections

  • Reach out to patients regarding outstanding balances in a professional and empathetic manner.
  • Set up payment arrangements or explain billing statements.
  • Document patient communications and payment commitments.

Denial Management

  • Investigate reasons for claim denials or partial payments.
  • Correct claim errors and resubmit timely.
  • File appeals with insurance carriers as needed.
  • Collaborate with the billing/coding team to prevent recurring denials.

Documentation & Reporting

  • Maintain accurate and detailed notes of all collection activities.
  • Update patient accounts and AR records in the billing system.
  • Generate and review AR and collection reports for management.
  • Meet monthly collection goals and performance metrics.

Compliance & Customer Service

  • Ensure all collection activities comply with HIPAA and healthcare regulations.
  • Maintain professionalism and confidentiality in patient/insurance interactions.
  • Provide excellent customer service to patients and insurance representatives.

Skills & Qualifications

  • Knowledge of medical billing, coding (ICD-10, CPT, HCPCS), and insurance guidelines.
  • Experience with claim follow-up, AR management, and denial resolution.
  • Strong communication and negotiation skills.
  • Ability to analyze EOBs (Explanation of Benefits) and remittance advice.
  • Proficiency with billing software and electronic health record (EHR) systems.
  • Attention to detail, persistence, and time management skills.

Performance Metrics (KPIs)

  • AR days outstanding (reduce aging over 90/120 days).
  • Percentage of claims collected.
  • Denial overturn rate.
  • Collection call volume and productivity.
  • Patient satisfaction in billing interactions.

Job Type: Full-time

Benefits:


  • Flexible schedule
  • Health insurance
  • Paid time off
  • Vision insurance