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Billing Customer Service Jobs (NOW HIRING)

Job Summary Our client is seeking a dedicated Billing Customer Service Representative to manage patient inquiries, complaints, and issues related to billing. This role involves handling inbound calls ...

Billing Customer Service Rep

O Fallon, MO · On-site

$16 - $20.50/hr

Phone servicing of billing inquiries, taking payments, client concerns, portal navigation assistance, etc. * Provide excellent customer service and quality technical content via incoming telephone ...

Phone servicing of billing inquiries, taking payments, client concerns, portal navigation assistance, etc. Provide excellent customer service and quality technical content via incoming telephone ...

Billing Customer Service Rep

O Fallon, MO

$16 - $20.50/hr

Phone servicing of billing inquiries, taking payments, client concerns, portal navigation assistance, etc. * Provide excellent customer service and quality technical content via incoming telephone ...

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Electronic billing and payment posting * Request insurance prior authorizations * Denial management and appeals * Collections and account follow-up * In-person customer service and patient ...

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How much do billing customer service jobs pay per hour?

As of Jun 8, 2026, the average hourly pay for billing customer service in the United States is $19.35, according to ZipRecruiter salary data. Most workers in this role earn between $16.35 and $21.15 per hour, depending on experience, location, and employer.

What is a Billing Customer Service job?

A Billing Customer Service job involves assisting customers with billing inquiries, resolving payment issues, processing invoices, and explaining charges. Representatives handle account discrepancies, process refunds, and ensure accurate billing records. They also provide support for payment plans, dispute resolutions, and customer account updates. Strong communication and problem-solving skills are essential for this role.

What are some typical challenges faced in a Billing Customer Service role?

In a Billing Customer Service role, you may encounter challenges such as addressing complex account discrepancies, explaining detailed invoices to customers, and resolving payment issues in a timely and professional manner. Multitasking is often required as you handle a high volume of inquiries through phone, email, or chat, all while maintaining accuracy and compliance with company policies. You may also need to collaborate closely with accounting teams and other departments to investigate and resolve contested charges. Overcoming these challenges helps build your problem-solving skills and can prepare you for advancement into more specialized billing or supervisory roles.

What are the key skills and qualifications needed to thrive in the Billing Customer Service position, and why are they important?

To thrive as a Billing Customer Service professional, you need strong attention to detail, knowledge of billing procedures, and experience with customer support, often complemented by a high school diploma or equivalent. Familiarity with billing software, CRM systems, and basic accounting tools is typically required, with some employers preferring candidates experienced in platforms like SAP, QuickBooks, or Oracle. Excellent communication, problem-solving, and patience help candidates excel when addressing customer inquiries or resolving discrepancies. These skills and qualities are crucial for ensuring accurate billing, delivering positive customer experiences, and efficiently supporting overall revenue cycles.

More about Billing Customer Service jobs
What cities are hiring for Billing Customer Service jobs? Cities with the most Billing Customer Service job openings:
What states have the most Billing Customer Service jobs? States with the most job openings for Billing Customer Service jobs include:
Billing Customer Service Representative

Billing Customer Service Representative

Medix

Phoenix, AZ • On-site

$18 - $19/hr

Full-time

Medical, Dental, Vision, Retirement

Posted 4 days ago


Job description

You are applying for a position through Medix, a staffing agency. The actual posting represents a position at one of our clients.
Job Summary
Our client is seeking a dedicated Billing Customer Service Representative to manage patient inquiries, complaints, and issues related to billing. This role involves handling inbound calls, understanding Explanation of Benefits (EOBs), and updating patient accounts while maintaining quality standards.
Key Responsibilities
  • Deal directly with patient inquiries, complaints, and billing issues via phone and correspondence.
  • Oversee the collection of documentation from network providers and patients.
  • Take inbound calls from patients about bill questions and update patient accounts.
  • Receive 30-60 calls daily about payment issues, patient services, and insurance data updates.
  • Conduct outbound calls as necessary to insurance companies and doctor's offices.
  • Determine the nature of calls, document using the claim system XIFIN, and apply appropriate reason codes.
  • Efficiently research, resolve, and respond to billing issues.
  • Take payments over the phone or set up payment plans.
  • Navigate through multiple windows/tabs/screens effectively.

Qualifications
  • High school diploma, GED, or equivalent through transcripts.
  • 2+ years of experience in a Call Center or Contact Center environment.
  • Strong phone presence and customer service skills.
  • Bilingual in English and Spanish.

Experience
  • 2+ years in a Call Center or Contact Center environment.

Skills
  • Technical skills: Claim system documentation (XIFIN), billing issue resolution.
  • Soft skills: Communication, customer service, flexibility in handling shifts.

Additional Requirements
  • Flexible to work any 8-hour shift between 7am-5:30pm, Monday to Friday.
  • Occasional mandatory overtime based on call volume, never on weekends.

Benefits
  • Paid Sick Leave (Medix provides paid sick leave according to state and local sick leave ordinances).
  • Health Benefits / Dental / Vision (Medix offers 6 different health plans: 3 Major Medical Plans, 2 Fixed Indemnity Plans (Standard and Preferred), and 1 Minimum Essential Coverage (MEC) Plan. Eligibility for health benefits is based on verifying that an average of 30 hours per week during the first 4 weeks of the work assignment has been met. If you meet eligibility requirements and take action to enroll, you will be covered no earlier than 60 days into your assignment, depending on plan selection(s)).
  • 401k (Eligible on the first 401k open enrollment date following 6 consecutive months on assignment. 401k Open Enrollment dates are 1/1, 4/1, 7/1, and 10/1).
  • Short Term Disability Insurance.
  • Term Life Insurance Plan.

Required Employment / Compliance Language
Our client is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, gender, gender identity, sexual orientation, age, status as a protected veteran, or status as a qualified individual with a disability.
* We will consider for employment all qualified Applicants, including those with criminal histories, in a manner consistent with the requirements of applicable federal, state, and local laws, including the City of Los Angeles' Fair Chance Initiative for Hiring Ordinance (FCIHO), Los Angeles Fair Chance Ordinance for Employers (ULAC), The San Francisco Fair Chance Ordinance (FCO), and the California Fair Chance Act (CFCA).
Medix Overview:
With over 20 years of experience connecting organizations with highly qualified professionals, Medix is a leading provider of workforce solutions for clients and candidates across the healthcare, scientific, technology, and government industries. Through our core purpose of positively impacting lives, we're dedicated to creating opportunities for job seekers at some of the nation's top companies. As an award-winning career partner, Medix is committed to helping talent find fulfilling and meaningful work because our mission is to help you achieve yours.
* As a job position within our Revenue Cycle division, a successful completion of a background check may be required as a condition of employment. This requirement is directly related to essential job functions including but not limited to: accessing financial and confidential information, handling financial and other payment data, and working within departments that care for vulnerable populations, such as, minors, elderly and those with physical or mental disabilities. Due to these job duties, this position has a significant impact on the business operations and reputation, as well as the safety and well-being of individuals who may be cared for as part of the job position or who may interact with staff or clients.

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About Medix Staffing Solutions

Sourced by ZipRecruiter

Since 2001, we’ve been dedicated to helping you achieve your goals. Medix was created to become a leading provider of workforce solutions for clients and candidates across the healthcare and life sciences industries. Today, we are that leader. Headquartered in Chicago, we have 23 offices across the United States, and staff talent around the world. Medix is committed to fulfilling our core purpose as an organization: to positively impact the lives of our talent, clients, and teammates through employment, philanthropy, and opportunity. The combination of purpose and values has nurtured our thriving culture that encourages our internal team to excel at work and in everyday life.

Industry

Recruiting and staffing services

Company size

1,001 - 5,000 Employees

Headquarters location

Chicago, IL, US