ZipRecruiter

Log In

1

Medical Billing And Coding Internship Jobs in Riverside, CA

MARC H SHOMER MD PHD INC

Medical Biller Specialist

Upland, CA · On-site

$18 - $24/hr

  • Medical

  • Dental

  • Life

  • Retirement

Minimum 2 years experience in Billing * Excellent communication skills (both verbal and written ... Knowledge of ICD-10 and CPT Codes * Proficient with Excell * Responsible and Reliable

MARC H SHOMER MD PHD INC

Medical Biller Specialist

Upland, CA · On-site

$18 - $24/hr

  • Medical

  • Dental

  • Life

  • Retirement

Minimum 2 years experience in Billing * Excellent communication skills (both verbal and written ... Knowledge of ICD-10 and CPT Codes * Proficient with Excell * Responsible and Reliable

Loma Linda University Health

Coder 2-HIM

San Bernardino, CA · On-site

$39.36 - $52.93/hr

... legal medical record for facilities, licensed under LLUMC and contracted other LLUH facilities ... Works with students and coding interns as requested. Performs other duties as needed. Education and ...

Loma Linda University Health

Coder 2-HIM

San Bernardino, CA · On-site

$39.36 - $52.93/hr

... legal medical record for facilities, licensed under LLUMC and contracted other LLUH facilities ... Works with students and coding interns as requested. Performs other duties as needed. Education and ...

Loma Linda University Health

Coder 2-HIM

San Bernardino, CA · On-site

$39.36 - $52.93/hr

... legal medical record for facilities, licensed under LLUMC and contracted other LLUH facilities ... Works with students and coding interns as requested. Performs other duties as needed. Education and ...

Loma Linda University Health

Coder 2-HIM

San Bernardino, CA · On-site

$39.36 - $52.93/hr

... legal medical record for facilities, licensed under LLUMC and contracted other LLUH facilities ... Works with students and coding interns as requested. Performs other duties as needed. Education and ...

previous page

Showing results 41-60

All JobsMedical Billing And Coding JobsMedical Billing And Coding Internship JobsMedical Billing And Coding Internship Jobs in Riverside, CA

Medical Billing And Coding Internship information

See Riverside, CA salary details

$13

$21

$28

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

As of Aug 14, 2026, the average hourly pay for medical billing and coding internship 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 a medical billing and coding internship?

A Medical Billing and Coding Internship is a hands-on training program where interns learn how to process healthcare claims, assign standardized codes to medical diagnoses and procedures, and work with insurance companies for billing purposes. Interns gain real-world experience in using medical coding systems like ICD-10 and CPT, as well as learning about medical records management and healthcare regulations. This internship helps bridge the gap between classroom learning and professional practice, making it an essential step for those pursuing a career in medical billing and coding.

Can I get a medical billing and coding job with no experience?

Medical billing and coding positions often accept entry-level applicants who have completed relevant training or certification programs. While prior experience is not always required, having knowledge of coding systems like ICD-10 and CPT, along with proficiency in billing software, can improve job prospects. Employers may provide on-the-job training for candidates with the necessary foundational skills.

Are there internships for medical billing and coding?

Yes, internships for medical billing and coding are available through healthcare providers, hospitals, and training programs. These internships provide hands-on experience with coding software, medical records, and billing procedures, often requiring certification or coursework in medical coding. They can help develop skills needed for entry-level positions in the field.

What is the difference between Medical Billing And Coding Internship vs Medical Billing And Coding Specialist?

AspectMedical Billing And Coding InternshipMedical Billing And Coding Specialist
CredentialsTypically no certifications required; may be pursuing relevant educationCertification preferred (e.g., CPC, CBCS)
Work EnvironmentTraining setting, often in healthcare facilities or officesFull-time employment in medical offices, hospitals, or billing companies
Job ResponsibilitiesLearning billing and coding procedures, assisting with tasksProcessing claims, coding diagnoses and procedures, managing billing

In summary, a Medical Billing And Coding Internship is a training position focused on learning the fundamentals, while a Medical Billing And Coding Specialist is a full-time role requiring certification and experience to handle billing and coding tasks independently.

What do medical billing and coding interns do?

During a Medical Billing and Coding Internship, you will typically assist with reviewing patient records for accuracy, entering data into billing systems, and learning to assign appropriate medical codes for procedures and diagnoses. You may also help resolve insurance claim issues, communicate with healthcare providers for clarification, and ensure compliance with regulations such as HIPAA. Interns often work closely with experienced billing specialists and coders, gaining hands-on experience and exposure to electronic health record (EHR) systems. This role is an excellent opportunity to develop technical skills and understand the workflow of a healthcare administrative team.

What skills and qualifications are needed for a medical billing and coding internship?

To thrive as a Medical Billing and Coding Intern, you need a basic understanding of medical terminology, anatomy, and coding systems such as ICD-10 and CPT, often supported by coursework or certification in medical billing and coding. Familiarity with healthcare billing software, electronic health record (EHR) systems, and compliance regulations like HIPAA is typically required. Attention to detail, organizational skills, and effective communication are important soft skills for accurate data entry and collaboration with healthcare teams. These competencies ensure precise record-keeping, timely reimbursements, and adherence to regulatory standards in healthcare administration.

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

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

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

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

Medical Billing And Coding Internship jobs near you
Infographic showing various Medical Billing And Coding Internship 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.

Billing and Credentialing Specialist

Clinivoy LLC

Irvine, CA • On-site

$23 - $28/hr

Full-time

Re-posted 20 days ago

Job description

Profile Summary:
The Billing & Credentialing Specialist is responsible for managing the full revenue cycle for infusion services, including benefits investigation, verification, accurate claim submission, denial resolution, and AR follow-up. This role handles complex buy-and-bill infusion billing, including J-codes, S-codes, NDC crosswalks, biologics, and time-based infusion services.
Additionally, the specialist manages provider credentialing and enrollment with Medicare, Medi-Cal, and commercial payers, ensuring compliance and timely activation. The position supports patients, providers, and internal departments to optimize reimbursement and maintain continuity of care.
Key Accountabilities:
Medical Benefits Billing & Revenue Cycle Management
  1. Verify medical benefits for infusion services, including specialty biologics, IVIG, and injectable therapies.

  1. Complete detailed benefit investigation (BI) for medical benefits, deductible, OOP, copay, and coverage limitations.

  1. Process, correct, and submit claims using CMS-1500 and UB-04 forms for facility and professional billing.

  1. Apply proper coding for infusion services including:

  • J-codes / S-codes

  • NDC conversions & crosswalks

  • Infusion CPT codes (96365-96379, 96401-96417)

  • Modifier accuracy (JW, JG, 59, 25, etc.)

  1. Manage buy-and-bill billing including ASP pricing, wastage documentation, and payer-specific requirements.

  1. Monitor claim status and process secondary or tertiary claims as required.

  1. Perform comprehensive AR collections, including tracking outstanding balances and resolving unpaid or underpaid claims.

  1. Research and resolve claim errors, coding issues, and payer-specific infusion policies.

  1. Manage prior authorization follow-up with the PA team and ensure claims are billed compliant with authorization terms.

  1. Communicate with payers to resolve rejections, eligibility discrepancies, and coverage issues.

Denials, Appeals & Reconsiderations
  1. Review, analyze, and resolve claim denials related to medical necessity, coding, benefit coverage, or documentation.

  1. Prepare and submit appeal packets including clinical justifications, medical records, infusion notes, and prior authorization details.

  1. Draft high-quality appeal letters based on denial category and payer requirements.

  1. Track appeal turnaround times and follow up with payers until resolution.

  1. Coordinate with prescribers to obtain clinical notes, labs, and additional documents required for approvals or appeals.

Provider Credentialing & Payer Enrollments
  1. Complete credentialing and enrollment for providers with Medicare, Medi-Cal, and commercial insurance plans.

  1. Maintain and update CAQH, NPPES, PECOS, and payer portal information.

  1. Initiate and manage re-credentialing processes and track expiring documents.

  1. Maintain an organized, compliant credentialing database.

  1. Communicate with insurers and internal teams to ensure timely activation of provider billing privileges.

Division team/specific Accountabilities:
  1. Communicate with patients to gather information required for benefits verification, billing setup, financial counseling, and to ensure accurate processing of infusion orders and authorizations. Build clear, supportive communication that promotes trust and patient loyalty.

  1. Investigate and verify medical benefits for infusion and specialty biologic services, including deductible, co-pay, out-of-pocket costs, prior authorization requirements, site-of-care restrictions, step therapy, and medical policy guidelines.

  1. Coordinate with manufacturer financial assistance programs, copay foundations, and internal support teams to help eligible patients obtain financial support, copay cards, or patient-assistance funding when appropriate.

  1. Work closely with the Prior Authorization team by providing all required clinical and documentation updates, ensuring timely submission, tracking authorization progress, and maintaining consistent communication with the patient and provider.

  1. Facilitate denial and appeal processes by requesting denial documentation, gathering clinical records, and preparing appeal packets. Compose appeal letters based on denial reason, medical necessity, and the patient's clinical condition.

  1. Conduct regular status checks with insurance companies on pending authorizations, appeals, and claim adjudications. Obtain approval information, document outcomes, and update copay or financial assistance statuses when required.

  1. Identify, track, and escalate service-delaying issues related to prior authorizations, benefit determinations, clinical documentation, or financial assistance gaps to ensure uninterrupted patient therapy and timely infusion scheduling.

  1. Build and maintain effective working relationships with prescriber offices, referral partners, and clinical staff treating assigned disease states. Provide ongoing updates regarding case status, authorizations, and payer requirements.

  1. Complete all required assessments or checklists mandated by manufacturer programs, payer requirements, or internal workflow processes to ensure compliance with program standards.

  1. Review and respond to notifications of patients who require financial assistance, providing them with available program options, community resources, and support to help minimize out-of-pocket burden.

  1. Assist patients with submitting financial assistance applications, including obtaining consent forms, uploading documentation, completing electronic applications, and following up with financial assistance programs to prevent therapy interruptions.

  1. Maintain timely updates on pending or unfilled infusion orders, keeping prescription and authorization statuses current in the system at least every 48 hours or per department protocol.

  1. Ensure that all activities comply with organizational standards, payer guidelines, manufacturer program requirements, and HIPAA. Deliver service in a manner that meets the highest standards of quality, accuracy, and patient care.

Experience:
  • A minimum of 2 years of prior experience in a medical records department or like setting preferred.

  • Prior experience with an Infusion clinic. (preferred)

  • Dealing with third party billers. (preferred)

Behavioral Competencies:
  • Excellent verbal and written communication skills.

  • Excellent interpersonal, negotiation, and conflict resolution skills.

  • Excellent organizational skills and attention to detail.

  • Strong analytical and problem-solving skills.

  • Ability to prioritize tasks and to delegate them when appropriate.

  • Ability to act with integrity, professionalism, and confidentiality.

Apply