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Billing Associate Jobs in O Fallon, MO (NOW HIRING)

Husch Blackwell LLP

Billing Specialist

Saint Louis, MO · On-site +1

$18 - $24.25/hr

Associate's degree or combination of education and commensurate work experience required; Bachelor's degree preferred. * 2+ years prior experience with legal billing and client invoicing. * Knowledge ...

Husch Blackwell Llp

Billing Specialist

Saint Louis, MO · On-site +1

$18 - $24.25/hr

Associate's degree or combination of education and commensurate work experience required; Bachelor's degree preferred. * 2+ years prior experience with legal billing and client invoicing. * Knowledge ...

The Giant Bullseye

Pega Architect

Saint Louis, MO · On-site

Overview: We are seeking an experienced Pega Architect to lead the design and implementation of scalable Pega-based solutions. The ideal candidate will provide technical leadership, ensure best ...

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Billing Associate information

See O Fallon, MO salary details

$11

$19

$29

How much do billing associate jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for billing associate in O'Fallon, MO is $19.44, according to ZipRecruiter salary data. Most workers in this role earn between $16.20 and $20.48 per hour, depending on experience, location, and employer.

What is a billing associate?

Billing Associates are professionals responsible for managing and processing billing and invoicing tasks within an organization. They ensure that client accounts are accurately billed, payments are tracked, and discrepancies are promptly resolved. Their role often involves communicating with clients, coordinating with other departments, and maintaining financial records to support smooth financial operations. Attention to detail and strong organizational skills are essential in this position.

What are the key skills and qualifications needed to thrive as a billing associate?

To thrive as a Billing Associate, you need strong attention to detail, numerical accuracy, and a foundational understanding of accounting or finance principles, often supported by a relevant degree or equivalent experience. Familiarity with billing software, spreadsheets, and enterprise resource planning (ERP) systems like QuickBooks or SAP is typically required. Excellent organizational skills, clear communication, and the ability to resolve discrepancies diplomatically set top performers apart. These skills ensure timely and accurate billing, minimize errors, and support effective cash flow management for the organization.

What are some common challenges billing associates face in ensuring accurate and timely invoicing?

Billing Associates often encounter challenges such as managing high volumes of invoices, staying updated with changing client requirements, and reconciling discrepancies between purchase orders and payments. Attention to detail and strong organizational skills are crucial, as even minor errors can delay payments or affect client relationships. Effective communication with other departments, such as sales and customer service, is also important to resolve issues quickly and maintain smooth billing operations.

What is the difference between Billing Associate vs Accounts Payable Clerk?

AspectBilling AssociateAccounts Payable Clerk
Primary RoleGenerate and send customer invoices, ensure billing accuracyProcess and verify incoming vendor invoices, manage payments
Required SkillsAttention to detail, data entry, basic accountingData entry, invoice processing, vendor communication
Work EnvironmentOffice setting, finance or accounting departmentOffice setting, finance or accounting department
Common CertificationsNone required, but accounting or finance certifications helpfulNone required, bookkeeping or accounting certifications beneficial

The Billing Associate primarily handles customer invoicing and billing processes, while the Accounts Payable Clerk manages vendor invoices and payments. Both roles require attention to detail and work within finance departments, but they focus on different sides of financial transactions. Understanding these differences helps in choosing the right career path or job search focus.

How much does a billing associate make?

A billing associate typically earns between $35,000 and $50,000 annually, depending on experience, location, and the industry. Entry-level positions may start lower, while experienced professionals or those in specialized fields can earn higher salaries. Many billing associates also use billing software and have strong attention to detail to perform their duties effectively.

Is billing and coding still in demand?

Billing associates and medical coders are in steady demand due to ongoing healthcare industry needs for accurate billing and coding. These roles require knowledge of medical terminology and coding systems like ICD-10 and CPT, and certifications can enhance job prospects. The demand is expected to remain stable as healthcare services continue to grow.

What are the most commonly searched types of Billing jobs in O'Fallon, MO?

The most popular types of Billing jobs in O'Fallon, MO are:

What job categories do people searching Billing Associate jobs in O'Fallon, MO look for?

The top searched job categories for Billing Associate jobs in O'Fallon, MO are:

What cities near O'Fallon, MO are hiring for Billing Associate jobs?

Cities near O'Fallon, MO with the most Billing Associate job openings:

Billing Associate jobs near you
Infographic showing various Billing Associate job openings in O'Fallon, MO as of August 2026, with employment types broken down into 1% As Needed, 69% Full Time, 28% Part Time, 1% Temporary, and 1% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $40,443 per year, or $19.4 per hour.

Payment posting Medical Billing - Sr Process Associate

nimble international

Chesterfield, MO • On-site

Full-time

Re-posted 16 days ago

Job description

Description:

About Company:


nimble solutions is a leading provider of revenue cycle management solutions for ambulatory surgery centers (ASCs), surgical clinics, surgical hospitals, and anesthesia groups. Our tech-enabled solutions allow surgical organizations to streamline their revenue cycle processes, reduce administrative burden, and improve financial outcomes. Join more than 1,100 surgical organizations who trust nimble solutions and its advisors to bring deep insights and actionable intelligence to maximize their revenue cycle.


In the role of Medical Billing Associate or Senior Medical Billing Associate (depending on experience), this individual will perform all related functions regarding the application of payments from insurance carriers as well as patients.


Responsibilities:

  • Making sure each batch balances with the deposit total.
  • Review each EOB in detail to ensure it is paid correctly.
  • Note denials and forward to the appropriate department.
  • Balance centers weekly as well as monthly.
  • Maintain daily cash flash; distribute to client and management team for each individual client.
  • Responsible for making sure the money balances with the facility at the end of the month before invoicing.
  • Post payments timely (within 24 - 48 hours of receiving).
  • Stay current with working the unapplied and credit balances.
Requirements:

Job Requirements:

  • Any Graduate with relevant experience
  • 1-8 years experience in the field or a related area
  • Detail oriented with strong organizational skills
  • Good computer knowledge and above average 10 Key Skills (including Microsoft Excel, Word and Outlook)
  • Strong written and oral communication skills
  • Good knowledge of commonly used insurance billing concepts and ability to read managed care and facility contracts
  • Reliable transportation