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Medical Biller Coder Jobs in O Fallon, IL (NOW HIRING)

At Home Care

Medical Biller and EVV

Saint Louis, MO · On-site

$44K - $52K/yr

The Medical Biller, under routine supervision, performs all duties related to preparing and submitting medical insurance claims. This position reviews and adjusts accounts to ensure appropriate claim ...

Addison Group

Medical Billing Specialist

Saint Louis, MO · On-site

$22 - $25/hr

Billing Specialist (AR Follow-Up) Industry: Healthcare Revenue Cycle / Skilled Nursing Location ... This position is eligible for medical, dental, vision, and 401(k). About The Company: A growing and ...

micro1 AI

Medical Billing Specialist

Saint Louis, MO · Remote

$50 - $80/hr

Medical Writer / Clinical Document Author Role Type: Contractor Location: Remote micro1 is engaging Medical Writers / Clinical Document Authors to participate in a customer's project focused on ...

TEKsystems

Medical Coder

Saint Louis, MO

$28/hr

Works with coders and IBC staff on medical terminology and policy interpretation as required ... Perform accounts receivable (AR) functions in the Epic billing system, including updating insurance ...

TEKsystems

Medical Coding Specialist

Saint Louis, MO

$28/hr

... Coder (CPC) certification OR RHIT/RHIA certification ✅ Experience in one or more of the following: * Medical coding * Medical billing * Healthcare accounts receivable (AR) * Insurance collections

Cardiovascular Practice

Be Seen First

Practice Manager

Saint Louis, MO · On-site

$55K - $65K/yr

Oversee all aspects of the revenue cycle, including medical billing, coding accuracy, insurance claims submission, and accounts receivable. * Monitor claim denials. * Review and approve vendor ...

Cardiovascular Practice

Be Seen First

Practice Manager

Saint Louis, MO · On-site

$55K - $65K/yr

Oversee all aspects of the revenue cycle, including medical billing, coding accuracy, insurance claims submission, and accounts receivable. * Monitor claim denials. * Review and approve vendor ...

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Medical Biller Coder information

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How much do medical biller coder jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for medical biller coder in O'Fallon, IL is $20.48, according to ZipRecruiter salary data. Most workers in this role earn between $16.83 and $21.54 per hour, depending on experience, location, and employer.

What is the difference between Medical Biller Coder vs Medical Records Technician?

AspectMedical Biller CoderMedical Records Technician
CredentialsCertification (e.g., CPC, CCS)Certification (e.g., RHIT, RHIA)
Work EnvironmentHealthcare offices, billing companiesHospitals, clinics, healthcare facilities
Primary ResponsibilitiesCoding diagnoses and procedures, billing insuranceMaintaining, organizing, and retrieving patient records

While both roles work within healthcare data, Medical Biller Coder focuses on coding and billing processes, whereas Medical Records Technicians manage patient records. They often collaborate but serve distinct functions in healthcare administration.

What is a medical biller coder?

Medical Biller Coders are healthcare professionals responsible for translating medical diagnoses, procedures, and services into standardized codes for billing and insurance purposes. They ensure that healthcare providers are accurately reimbursed by insurance companies and patients. Their work involves reviewing medical records, assigning appropriate codes, and submitting claims while complying with regulations like HIPAA. Medical Biller Coders play a crucial role in the financial health of medical practices and help minimize claim denials.

What are the key skills and qualifications needed to thrive as a medical biller coder?

To thrive as a Medical Biller Coder, you need a solid understanding of medical terminology, health insurance policies, and coding systems, often supported by a certification such as CPC or CCS. Familiarity with electronic health record (EHR) systems and specialized billing software is essential for accurate data entry and claim processing. Attention to detail, integrity, and strong organizational skills set top performers apart in this role. These competencies ensure accurate billing, minimize claim denials, and support efficient healthcare reimbursement processes.

Is becoming a medical biller coder worth it?

Medical biller coders play a vital role in healthcare by managing billing and coding for insurance claims, often requiring certification and familiarity with coding systems like ICD-10 and CPT. The profession offers steady employment, with opportunities for remote work and career advancement, making it a viable option for those interested in healthcare administration. Salary and job stability are generally favorable, depending on experience and location.

Are medical billers and coders in high demand?

Medical billers and coders are in high demand due to the ongoing need for accurate medical billing and coding in healthcare facilities. The profession offers job stability, with opportunities for certification and remote work, reflecting the essential role in healthcare administration.

How much money does a medical biller coder make?

Medical billers and coders typically earn a median annual salary of around $45,000 to $55,000, with experienced professionals or those working in specialized settings earning higher. Salaries can vary based on location, certification, and level of experience, and many roles require proficiency with coding and billing software.

What are some common challenges faced by medical biller coders, and how can they be managed effectively?

Medical Biller Coders often encounter challenges such as staying updated with frequently changing coding regulations, managing claim denials, and ensuring accurate patient data entry. These professionals must pay close attention to detail and maintain strong organization skills to avoid costly errors. Regular training, effective communication with healthcare providers, and utilizing up-to-date coding software can help address these issues and ensure smoother billing processes.
What are popular job titles related to Medical Biller Coder jobs in O'Fallon, IL? For Medical Biller Coder jobs in O'Fallon, IL, the most frequently searched job titles are:
What cities near O'Fallon, IL are hiring for Medical Biller Coder jobs? Cities near O'Fallon, IL with the most Medical Biller Coder job openings:
Medical Biller Coder jobs near you
Infographic showing various Medical Biller Coder job openings in O'Fallon, IL as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 17% Part Time, 5% Contract, and 1% Nights. Highlights an 91% Physical, 1% Hybrid, and 8% Remote job distribution, with an average salary of $42,603 per year, or $20.5 per hour.

Medical Biller and EVV

At Home Care Missouri

Saint Louis, MO • On-site

$44K/yr

Other

Medical, Dental, Vision, Life, PTO

Posted 2 days ago

New

Job description

Join Our Fun and Winning Team!

  • SEEKING EXPERIENCED HOME CARE/HOME HEALTH CARE BILLER.
  • PLEASE DO NOT APPLY UNLESS YOU HAVE AT LEAST 1 YEAR  EXPERIENCE. 

We offer our At Home Care family:


    • Medical, Vision, Dental and, Life insurance
    •  Direct Deposit
    • Top pay wage scale
    • Paid Time off and holiday pay
    • Paid Travel 

Job Purpose: The Medical Biller, under routine supervision, performs all duties related to preparing and submitting medical insurance claims. This position reviews and adjusts accounts to ensure appropriate claim billing, including interacting with third parties and participants, processes, research, corrects accounts, posts payments, and adjustments, and interprets Explanation of Benefits (EOB) documentation. 

   

Job Description:

  • Prepares and submits clean claims to various insurance companies either electronically through EMOMED or the payer portal.
  • Aides in the use of the Electronic Visit Verification (EVV) system
  • Processes medical claims by a billing clearinghouse or by paper. 
  • Work with the Revenue Cycle Management team to address visit exceptions, post charges, and submit claims in a timely manner
  • Resolve claim denials and errors will be essential in maintaining the financial health of the organization
  • Follow up on outstanding accounts using Aging Reports, EOB's (Explanation of Benefits), and/or other correspondence, ensuring compliance with HIPAA regulations throughout the process
  • Work visit exceptions daily in software fixing the issue
  • Post charges weekly
  • Understand Medicaid, Managed Medicaid and Commercial Insurance regulations
  • Recognize and work claim denials and errors and know timely filing for each payer
  • Recognize payment errors (using payer contracted rates)
  • Gathers insurance billing information by reviewing patient EVV records; checking for completeness.
  • Bills carrier by inputting billing information to database; initiating electronic transmissions.
  • Process claims as they are paid and credit accounts accordingly.
  • Resolves disputed claims by gathering, verifying, and providing additional information; following-up on claims.
  • Resolves discrepancies by examining and evaluating data; selecting corrective steps.
  • Adjusts patient bills by reviewing remittance advice; consulting with payer.
  • Monitor payor claim acceptance and response timeliness.
  • Escalate claims for potentially payor relations bulk resolution.
  • Ensure proper charge capture, billing, and adjudication of claims per federal, state, and private billing guidelines.

Qualifications:

  • A minimum of 1 year of experience in healthcare billing or medical office settings, with a preference for MIssouri Medicaid experience  and Electronic Visit Verification(EVV) Homecare software
  • Ability to effectively manage workload in a high-volume environment, strong attention to detail
  • Working knowledge of PC applications (Microsoft Office Suite- Excel, Word)
  • Strong ability to compute percentages and basic math functions
  • Effective oral, written, and interpersonal communication skills