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Medical Billing Assistant Jobs in Riverside, CA (NOW HIRING)

Premier Ambulance

Medical Biller

Brea, CA · On-site

$20 - $27.50/hr

Review, modify, and re-bill rejected/denied claims. * Assist Cash department on payor backup as ... Medical, Dental, and Vision Insurance * 401(k) with company match * Advancement Opportunities * New ...

PREMIER AMBULANCE

Medical Biller

Brea, CA · On-site

$20 - $27.50/hr

Review, modify, and re-bill rejected/denied claims. * Assist Cash department on payor backup as ... Medical, Dental, and Vision Insurance * 401(k) with company match * Advancement Opportunities * New ...

United Westlabs

Billing Problem Resolution

Santa Ana, CA · On-site

$21 - $23/hr

All Billing Resolution must be available to assist the customer service team take incoming calls ... Minimum 6 months medical billing experience * Excellent organizational skills and attention to ...

Oso Home Care

Reimbursement Specialist

Irvine, CA · On-site

$25 - $31/hr

... * Assist with payer audits, documentation requests, and reimbursement reviews. Compliance ... Associate degree in Medical Billing, Healthcare Administration, or related field preferred.

Oso Home Care

Reimbursement Specialist

Irvine, CA · On-site

$25 - $31/hr

... * Assist with payer audits, documentation requests, and reimbursement reviews. Compliance ... Associate degree in Medical Billing, Healthcare Administration, or related field preferred.

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All JobsMedical Billing JobsMedical Billing Assistant JobsMedical Billing Assistant Jobs in Riverside, CA

Medical Billing Assistant information

See Riverside, CA salary details

$13

$21

$28

How much do medical billing assistant jobs pay per hour?

As of Jul 28, 2026, the average hourly pay for medical billing assistant in Riverside, CA is $21.93, according to ZipRecruiter salary data. Most workers in this role earn between $16.78 and $20.82 per hour, depending on experience, location, and employer.

What are some common challenges faced by Medical Billing Assistants and how can they be managed?

Medical Billing Assistants often encounter challenges such as managing complex insurance claims, staying current with changing healthcare regulations, and ensuring accurate data entry under tight deadlines. To manage these challenges, it's important to stay organized, regularly participate in training sessions, and maintain open communication with both healthcare providers and insurance companies. Utilizing up-to-date billing software and double-checking claim details can also help minimize errors and streamline the billing process.

Will AI replace medical billing?

Medical billing assistants use specialized software to process insurance claims and manage patient billing. AI can automate routine tasks like data entry and claim submission, but human oversight is still essential for complex cases and ensuring accuracy. Therefore, AI is likely to augment rather than fully replace medical billing roles in the near future.

What are Medical Billing Assistants?

Medical Billing Assistants are healthcare professionals responsible for processing patient billing information, submitting insurance claims, and ensuring accurate payment for medical services. They work closely with medical staff, insurance companies, and patients to verify codes, resolve billing discrepancies, and handle patient inquiries about charges. Their role is essential in maintaining the financial operations of medical offices, clinics, or hospitals. Strong attention to detail and knowledge of medical terminology and billing procedures are crucial for success in this role.

Is it hard to get a job in medical billing?

Getting a job as a medical billing assistant can be straightforward for those with relevant skills such as attention to detail and knowledge of billing software. Entry-level positions often require a high school diploma or certification, and some employers may prefer candidates with healthcare or billing experience. The job market can vary based on location and demand for healthcare services.

What Does a Medical Billing Assistant Do?

A medical billing assistant works for a healthcare provider in their billing department. Primary job duties include billing insurance companies or patients for medical services or procedures. Duties may also include making insurance claims, sending bills to patients, and arranging collections. A medical billing assistant usually enters payment information into a database so that there is a record of billing and payments.

What pays more, medical billing or medical assistant?

Medical billing assistants typically earn less than medical assistants. Medical assistants often have a broader scope of responsibilities and may require clinical skills, which can lead to higher pay depending on experience and location. Overall, medical assistants tend to have higher average salaries than medical billing assistants.

What is the difference between Medical Billing Assistant vs Medical Coder?

AspectMedical Billing AssistantMedical Coder
CredentialsHigh school diploma, certification often preferredCertification (CPC, CCS) usually required
Work EnvironmentMedical offices, billing companiesHospitals, clinics, billing services
Primary ResponsibilitiesProcessing billing, submitting claims, follow-upReviewing medical records, assigning codes
Industry UsageCommonly employed in healthcare billingSpecialized in coding diagnoses and procedures

While both roles support healthcare revenue cycle management, Medical Billing Assistants focus on submitting claims and managing billing processes, whereas Medical Coders specialize in translating medical records into standardized codes. Understanding these differences helps in choosing the right career path or job search focus.

What is the highest paying medical billing job?

The highest paying medical billing roles are often senior positions such as Medical Billing Manager or Billing Director, which require extensive experience, leadership skills, and knowledge of billing software and coding. These roles can earn significantly higher salaries compared to entry-level billing assistants, especially in large healthcare organizations or specialized medical fields.

What are the key skills and qualifications needed to thrive as a Medical Billing Assistant, and why are they important?

To thrive as a Medical Billing Assistant, you need a solid understanding of medical terminology, billing procedures, and insurance guidelines, usually supported by a certificate or relevant experience. Familiarity with billing software such as Medisoft or Kareo, as well as knowledge of ICD-10 and CPT coding systems, is typically required. Attention to detail, organizational skills, and effective communication are crucial soft skills for resolving claim issues and interacting with healthcare providers. These abilities help ensure accurate billing, timely reimbursements, and compliance with regulations, which are essential for the financial health of medical practices.
More about Medical Billing Assistant jobs
What are the most commonly searched types of Medical Billing jobs in Riverside, CA? The most popular types of Medical Billing jobs in Riverside, CA are:
What are popular job titles related to Medical Billing Assistant jobs in Riverside, CA? For Medical Billing Assistant jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Medical Billing Assistant jobs in Riverside, CA look for? The top searched job categories for Medical Billing Assistant jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Medical Billing Assistant jobs? Cities near Riverside, CA with the most Medical Billing Assistant job openings:
Medical Billing Assistant jobs near you
Infographic showing various Medical Billing Assistant job openings in Riverside, CA as of July 2026, with employment types broken down into 1% As Needed, 75% Full Time, 21% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $45,617 per year, or $21.9 per hour.
Medical Biller

Medical Biller

Raincross Medical Group, Inc.

Riverside, CA

$19 - $24/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 2 days ago

Job description

Job Title: Medical Biller**

**Department:** Billing Department
**Reports To:** Billing Manager
**Location:** on site ****ONLY ****
**Job Type:** Full-Time

**Job Summary:**
We are seeking a detail-oriented and organized Medical Biller to join our healthcare team. The ideal candidate will be responsible for preparing, submitting, and managing claims to insurance companies for payment of services rendered by healthcare providers. The Medical Biller will ensure that claims are processed efficiently and accurately while maintaining compliance with regulations and standards.

**Key Responsibilities:**

- **Claims Processing:** Prepare and submit accurate claims to insurance companies and government payers (e.g., Medicare, Medicaid) using appropriate coding and billing software.
- **Data Management:** Verify patient information and insurance coverage, ensuring all demographic and billing data is accurate and up to date.
- **Coding Compliance:** Assign appropriate medical codes (ICD, CPT, HCPCS) for diagnoses and procedures based on documentation provided by healthcare providers.
- **Follow-Up:** Track and follow up on unpaid or rejected claims, resolving any discrepancies with payers promptly and effectively.
- **Patient Billing:** Generate patient statements, respond to billing inquiries, and assist patients with insurance-related questions, payment options, and account balances.
- **Accounts Receivable:** Maintain the accounts receivable (AR) aging report, analyzing accounts and making recommendations for collections.
- **Documentation:** Maintain accurate records of billing procedures, claims, payments, adjustments, and denials in compliance with regulations and company policies.
- **Collaboration:** Work collaboratively with healthcare providers, administrative staff, and insurance representatives to ensure smooth billing processes and resolve any issues that arise.
- **Reporting:** Prepare regular reports on billing activities, outstanding claims, and revenue cycle metrics for management review.

**Qualifications:**

- High school diploma or equivalent required
- Certified Professional Biller (CPB) or equivalent certification is a plus.
- Previous experience in medical billing, coding, or healthcare administration is preferred.
- Strong knowledge of medical terminology, billing processes, and insurance guidelines.
- Proficiency with electronic health record (EHR) systems and billing software.
- Excellent attention to detail and organizational skills.
- Strong communication and interpersonal skills, with the ability to work effectively with patients and healthcare professionals.
- Proficient in Microsoft Office Suite, particularly Excel and Word.

**Working Conditions:**
- Primarily office-based work with some remote work opportunities available.
- May require sitting for extended periods and using a computer.

**Benefits:**
- Competitive salary based on experience
- Health, dental, and vision insurance
- Paid time off (PTO) and holidays
- Retirement plan options
- Opportunities for professional development and continuing education

Raincross Medical Group Inc is an equal opportunity employer and values diversity in its workforce. We encourage all qualified applicants to apply.