Search jobs now Find the right job type for you Create a job alert Explore how we help job seekers Contract talent Permanent talent Learn how we work with you Executive search Finance and Accounting Technology Marketing and Creative Legal Administrative and Customer Support Technology Risk, Audit and Compliance Finance and Accounting Digital, Marketing and Customer Experience Legal Operations Human Resources 2026 Salary Guide Demand for Skilled Talent Report Job Market Outlook Press Room Tech insights Labor market overview AI in recruiting Navigating the AI era Staffing for small businesses Cost of a bad hire Browse jobs Find your next hire Our locations

Add your latest resume to match with open positions.

13 results for Medical Biller in Fairfield, CA

Medical Billing Specialist
  • French Camp, CA
  • onsite
  • Temporary to Hire
  • 20.9 - 24.2 USD / Hourly
  • <p>We are looking for a detail-oriented Medical Billing Specialist to join our healthcare team in French Camp, California. This Contract to permanent position requires expertise in managing complex billing processes, interpreting healthcare policies, and providing exceptional customer service to patients and clients. The ideal candidate will bring advanced knowledge of billing systems, claim administration, and financial operations to ensure accuracy and efficiency in all tasks.</p><p><br></p><p>Responsibilities:</p><p>• Handle specialized and intricate billing processes, including accounts receivable and appeals management.</p><p>• Research and apply healthcare policies, regulations, and procedures to support accurate claim administration.</p><p>• Compile, maintain, and process financial data for billing, reimbursement, and reporting purposes.</p><p>• Utilize advanced systems and software such as Allscripts, Cerner Technologies, and EHR systems to manage patient information and billing records.</p><p>• Conduct in-depth reviews of legal, custody, and medical records to ensure compliance with reimbursement requirements.</p><p>• Provide clear and effective communication with patients, clients, and external agencies to address inquiries and resolve billing issues.</p><p>• Develop and maintain spreadsheets or databases to track financial operations and generate detailed reports.</p><p>• Prepare and review complex documents, including insurance claims, treatment authorization forms, and subpoenas.</p><p>• Train or oversee clerical staff as needed, ensuring adherence to office practices and procedures.</p><p>• Assist in coordinating administrative functions, such as payroll, purchasing, and inventory management.</p><p>For immediate consideration please contact Cortney at 209-225-2014</p>
  • 2026-06-02T00:00:00Z
Medical Payment Poster Specialist
  • Sacramento, CA
  • onsite
  • Temporary to Hire
  • 22 - 24 USD / Hourly
  • We are looking for a Medical Payment Poster Specialist to join a healthcare revenue cycle team in Sacramento, California. This is a contract opportunity with the potential to become permanent, supporting in-office operations and ensuring accurate, timely posting of insurance and patient payments. The ideal candidate brings strong knowledge of medical billing processes, payment application, and account reconciliation, along with the ability to identify issues that require follow-up.<br><br>Responsibilities:<br>• Accurately apply insurance reimbursements to patient accounts at the line-item level within the designated billing platform.<br>• Review posted payments against payer agreements and internal guidelines to confirm amounts are correct.<br>• Record patient payments promptly and maintain complete account documentation.<br>• Enter denials, zero-payment responses, and related adjustments, then alert the appropriate collections team member for further action.<br>• Process takebacks and recoupments in accordance with established procedures and payer requirements.<br>• Monitor payment activity for recurring issues such as underpayments or denial patterns and communicate findings to leadership.<br>• Reconcile daily posted totals to settlement reports to ensure accuracy and resolve discrepancies quickly.<br>• Direct payer correspondence and remittance-related documentation to the appropriate team members for next steps.
  • 2026-06-01T00:00:00Z
Medical Eligibility and Payment Posting Specialist
  • Pleasanton, CA
  • onsite
  • Temporary / Contract
  • 27 - 33 USD / Hourly
  • <p>We are looking for a Medical Eligibility and Payment Posting Specialist to support healthcare revenue cycle operations in Pleasanton, California. This Long-term Contract position focuses on verifying coverage, reviewing coding-related information, posting payments accurately, and helping ensure patient accounts are updated correctly. The ideal candidate brings strong knowledge of outpatient coding standards, insurance and Medicaid eligibility processes, and patient billing support within a medical environment.</p><p><br></p><p>Responsibilities:</p><p>• Verify insurance, Medicaid, and patient coverage details to confirm benefits and eligibility before services are processed.</p><p>• Post payments to patient accounts with accuracy, reconcile transactions, and investigate discrepancies that affect account balances.</p><p>• Review medical coding information using ICD-10 and CPT guidelines to support clean claim and billing workflows.</p><p>• Prepare and distribute patient statements while helping resolve account questions related to charges, payments, and coverage.</p><p>• Maintain complete and accurate documentation within billing and coding records to support compliance and audit readiness.</p><p>• Coordinate with internal teams to address claim issues, eligibility questions, and payment posting exceptions in a timely manner.</p><p>• Assist with updates to workflows or systems when needed as part of ongoing operational support responsibilities.</p><p><br></p><p>If you are interested in this role, please apply today and call us at (510) 470-7450</p>
  • 2026-05-21T00:00:00Z
Medical Collections Specialist
  • Sacramento, CA
  • onsite
  • Temporary to Hire
  • 23 - 24 USD / Hourly
  • We are looking for a skilled Medical Collections Specialist to join our team in Sacramento, California. This Contract to potential permanent position offers the opportunity to work in an engaging and fast-paced environment where attention to detail and strong communication skills are essential. The role focuses on managing medical claims, resolving discrepancies, and ensuring timely reimbursements, with the possibility of long-term placement based on performance.<br><br>Responsibilities:<br>• Review and interpret contracts to identify allowed amounts and ensure proper claim adjudication.<br>• Analyze Explanation of Benefits (EOBs) to verify payment accuracy and patient liability.<br>• Communicate effectively with insurance companies to dispute denied or underpaid claims, ensuring resolution.<br>• Provide clear explanations to patients regarding their balances, claim outcomes, and financial responsibilities.<br>• Draft compelling appeals to challenge claim denials and secure appropriate reimbursements.<br>• Maintain a thorough understanding of various insurance products, including Medicare Advantage plans.<br>• Manage high-volume workloads efficiently while maintaining accuracy and meeting production goals.<br>• Collaborate with team members to handle complex claims and develop effective solutions.<br>• Utilize analytical skills to make informed decisions on resolving claims and account discrepancies.<br>• Ensure consistent and timely follow-up on accounts to achieve and exceed recovery targets.
  • 2026-05-27T00:00:00Z
Medical Collections
  • Sacramento, CA
  • onsite
  • Temporary / Contract
  • 24 - 27 USD / Hourly
  • <p>Our healthcare client in Sacramento is seeking an experienced Medical Collections Specialist for an immediate contract opportunity. This role requires a professional who can work with a high sense of urgency, manage outstanding accounts efficiently, and support a fast-paced revenue cycle environment. This position is fully on-site and requires daily attendance in the Sacramento office. Based on general knowledge.</p><p><br></p><p><strong>Key Responsibilities:</strong></p><ul><li>Manage and follow up on outstanding insurance and patient balances in a timely manner. Based on general knowledge.</li><li>Review aging reports and prioritize accounts for collection activity. Based on general knowledge.</li><li>Contact insurance companies and/or patients to resolve unpaid claims and secure payment. Based on general knowledge.</li><li>Research denials, underpayments, and payment discrepancies and take appropriate action. Based on general knowledge.</li><li>Document collection efforts, account updates, and resolutions accurately in the billing system. Based on general knowledge.</li><li>Collaborate with billing, coding, and other revenue cycle team members to resolve account issues. Based on general knowledge.</li><li>Maintain productivity standards while ensuring professionalism and accuracy. Based on general knowledge.</li><li>Support additional revenue cycle or collections-related projects as needed. Based on general knowledge.</li></ul>
  • 2026-05-22T00:00:00Z
Inpatient Coding Specialist
  • Sacramento, CA
  • remote
  • Temporary / Contract
  • 30 - 39 USD / Hourly
  • <p>We are looking for an Inpatient Coding Specialist to join our team in Sacramento, California. This contract position involves reviewing and analyzing medical records to accurately assign diagnostic and procedural codes based on established guidelines and regulations. The role requires a thorough understanding of inpatient coding principles to ensure compliance with federal and state requirements while supporting efficient revenue cycle processes.</p><p><br></p><p>Responsibilities:</p><p>• Accurately assign ICD-10-CM and ICD-10-PCS codes to inpatient records based on medical documentation.</p><p>• Ensure proper grouping into Medicare Severity Diagnosis Related Groups (DRG) or All Patient Refined Diagnosis Related Groups (APR-DRG) for optimal reimbursement.</p><p>• Abstract required data elements from medical records in alignment with facility-specific guidelines.</p><p>• Monitor discharged but not billed accounts to facilitate timely and compliant revenue cycle processing.</p><p>• Collaborate with clinical documentation specialists and medical staff to validate and enhance documentation.</p><p>• Maintain high standards of coding accuracy and productivity while adhering to quality benchmarks.</p><p>• Utilize software tools such as Epic, 3M Encoder, and other coding systems to validate and compile medical information.</p><p>• Analyze and ensure compliance with coding, billing, and data collection regulations.</p><p>• Address missing or unclear information by seeking clarification and ensuring proper documentation.</p><p>• Independently manage workload and prioritize tasks to meet departmental productivity standards.</p>
  • 2026-05-18T00:00:00Z
Billing Clerk
  • Pleasant Grove, CA
  • onsite
  • Temporary to Hire
  • 23.75 - 27.5 USD / Hourly
  • We are looking for a detail-oriented Billing Clerk to join a growing team in California. This contract opportunity with permanent potential is ideal for someone who enjoys working in a fast-paced environment where accuracy, organization, and follow-through are essential. The person in this role will support billing operations connected to active projects, help maintain complete invoicing records, and work closely with internal teams to keep documentation and billing activity on track.<br><br>Responsibilities:<br>• Process a high volume of billing transactions and enter invoice information accurately within the company’s accounting platform.<br>• Prepare customer billing using established templates, spreadsheets, and supporting documentation to ensure timely submission.<br>• Review invoice details for completeness and correct discrepancies before bills are finalized and distributed.<br>• Support project-related billing activities by aligning invoice preparation with job progress, schedules, and related records.<br>• Maintain organized billing files, backup materials, and account documentation so information remains current and accessible.<br>• Coordinate with project teams and internal departments to obtain missing information, clarify charges, and prevent delays in billing.<br>• Assist with billing statements, collection-related follow-up, and other accounts receivable support tasks as needed.
  • 2026-05-21T00:00:00Z
Accounts Receivable Clerk
  • San Ramon, CA
  • onsite
  • Temporary / Contract
  • 30 - 35 USD / Hourly
  • <p>We are seeking a detail-oriented and proactive Accounts Receivable Specialist to join our team. In this role, you will be responsible for managing all aspects of accounts receivable, ensuring accuracy and timely collection while supporting branch operations and collaborating with multiple stakeholders.</p><p><br></p><p><strong>Key Responsibilities:</strong></p><ul><li>Track all receivables and maintain accurate records.</li><li>Approve new customers for accounts, working closely with branch managers across multiple locations.</li><li>Interface with branch managers to resolve issues with problem accounts.</li><li>Maintain and update customer portfolios with current information.</li><li>Process customer refunds as needed.</li><li>Recommend write-offs for bad debts and service charges after Credit Manager approval.</li><li>Send statements to outstanding customers as requested and as part of the collection process.</li><li>File Preliens when required.</li><li>Work with collections attorneys and agencies to manage delinquent accounts.</li><li>Assist with contract compliance and review accounts receivable ageing.</li><li>Pull and analyze Dunn &amp; Bradstreet reports to assess customer credit risk.</li></ul><p>Please contact <strong>Dennis Brinkmann</strong> at <strong>925-271-4809</strong> for more information or to apply.</p><p><br></p><p><br></p>
  • 2026-05-26T00:00:00Z
Accounts Receivable Clerk
  • Hayward, CA
  • onsite
  • Temporary / Contract
  • 22 - 25 USD / Hourly
  • <p>Our client is seeking a detail-oriented and dependable Accounts Receivable Clerk for a temp-to-hire opportunity. This role is ideal for someone with strong organizational skills, experience supporting accounts receivable functions, and the ability to work accurately in a fast-paced environment. The Accounts Receivable Clerk will assist with payment posting, account reconciliation, collections support, and maintaining accurate customer records.</p><p>Key Responsibilities</p><ul><li>Process customer payments and apply cash accurately to customer accounts</li><li>Generate and distribute invoices, statements, and account documentation</li><li>Monitor accounts for outstanding balances and assist with collections follow-up</li><li>Reconcile customer accounts and research payment discrepancies</li><li>Respond to customer inquiries regarding billing, payments, and account status</li><li>Maintain accurate and up-to-date customer account records</li><li>Assist with preparing aging reports and other accounts receivable documentation</li><li>Support month-end close activities related to accounts receivable</li><li>Collaborate with internal departments to resolve billing and payment issues</li><li>Ensure compliance with company policies, procedures, and internal controls</li><li>Assist with filing, recordkeeping, and other administrative support as needed</li></ul><p><br></p>
  • 2026-05-22T00:00:00Z
Accounts Receivable Clerk
  • Hayward, CA
  • onsite
  • Temporary / Contract
  • 27 - 30 USD / Hourly
  • <p><strong>Job Posting: Accounts Receivable Specialist</strong></p><p><strong>Employment Type:</strong> Contract</p><p><strong>Pay Rate:</strong> $25 - $30 hourly</p><p> </p><p><strong>About the Role</strong></p><p>Robert Half is seeking an experienced <strong>Accounts Receivable Specialist</strong> to join our clients&#39; growing team! This is an opportunity for a skilled and detail-oriented professional to manage and optimize the company’s accounts receivable process. In this role, you’ll take the lead in maintaining accurate financial records, overseeing collections, and delivering exceptional client communication. If you’re looking for a dynamic, supportive environment and the chance to make an impact, this role is perfect for you.</p><p> </p><p><strong>Key Responsibilities</strong></p><ul><li>Manage all aspects of the accounts receivable process, including payment posting, account reconciliations, and adjustments.</li><li>Prepare and distribute customer invoices, payment reminders, and aging reports.</li><li>Monitor outstanding invoices and proactively follow up on overdue payments with clients.</li><li>Address and resolve billing discrepancies in a timely and professional manner.</li><li>Provide regular reports and insights on accounts receivable performance to management.</li><li>Collaborate with sales and accounting teams to address customer account inquiries and ensure smooth communication.</li><li>Assist with month-end and year-end financial closing processes.</li><li>Maintain and update customer records with accuracy in accounting software.</li></ul><p><br></p>
  • 2026-05-22T00:00:00Z
Accounts Receivable Clerk
  • Hayward, CA
  • onsite
  • Permanent / Full Time
  • 85000 - 90000 USD / Yearly
  • We are looking for an Accounts Receivable Clerk to join a construction-focused team in Hayward, California. This position supports billing and payment activities by maintaining accurate records, coordinating customer invoicing, and ensuring receivables are processed efficiently. The ideal candidate brings strong attention to detail, confidence working with accounting systems, and the ability to communicate clearly with colleagues and clients.<br><br>Responsibilities:<br>• Create and process project and service-related invoices in the company’s accounting platform, ensuring billing is accurate and submitted on time.<br>• Establish time-and-material billing structures and apply appropriate rates based on project requirements.<br>• Administer lien release documentation and maintain compliance with customer and contract obligations.<br>• Generate monthly customer statements, record incoming payments, and apply cash receipts to the correct accounts.<br>• Set up new job records and enter dispatch information to support project billing and tracking.<br>• Oversee invoice and payment activity within Oracle Textura and other client-required third-party systems.<br>• Process customer credit card transactions using the designated payment application and reconcile related records.<br>• Close completed jobs in the accounting system, maintain organized billing files, and review insurance requirements for new and existing customer contracts.
  • 2026-05-28T00:00:00Z
Accounts Receivable Clerk
  • Sacramento, CA
  • onsite
  • Temporary / Contract
  • 27 - 29 USD / Hourly
  • We are looking for an Accounts Receivable Clerk to support a machinery manufacturing organization in Sacramento, California. This Contract position will partner closely with accounting leadership to manage receivables activity, keep customer accounts accurate, and help maintain steady cash flow. The ideal candidate brings prior experience in high-volume accounting environments, strong attention to detail, and the ability to work effectively both independently and with a team.<br><br>Responsibilities:<br>• Oversee customer receivable records to keep account aging accurate, apply credits appropriately, and clear outstanding balance variances in a timely manner.<br>• Review incoming payments and post cash applications accurately to customer accounts while maintaining complete supporting documentation.<br>• Investigate short pays, unapplied cash, and billing issues, then coordinate corrections and account adjustments as needed.<br>• Reconcile accounts receivable balances and related records to confirm accuracy between customer ledgers and internal financial data.<br>• Follow up on past-due commercial accounts and support collection efforts through clear communication and issue resolution.<br>• Prepare and maintain billing-related documentation to support invoicing accuracy and efficient account follow-up.<br>• Work closely with the Assistant Controller and broader accounting team to address daily operational needs and reporting requests.<br>• Contribute to additional accounting and administrative tasks as business demands require in a fast-paced manufacturing setting.
  • 2026-05-29T00:00:00Z
Accounts Receivable Clerk
  • Walnut Creek, CA
  • onsite
  • Permanent / Full Time
  • 60000 - 75000 USD / Yearly
  • We are looking for a detail-oriented Accounts Receivable Clerk to manage cash receipts and ensure accurate allocation of payments. This role involves handling unapplied cash balances, reconciling payment histories, and collaborating with clients, insurance companies, and third-party processors to resolve discrepancies.<br><br>Responsibilities:<br>• Research and resolve unapplied cash by identifying payment allocations and addressing overpayments or duplicate payments.<br>• Post check payments and assist in identifying electronic or credit card payments.<br>• Communicate with collectors, insurance companies, and clients to obtain accurate payment details and resolve discrepancies.<br>• Reconcile payment histories and correct any misapplications or payer errors.<br>• Prepare and submit check request forms for approval and processing.<br>• Prioritize high-dollar unapplied cash balances from weekly lists for resolution.<br>• Verify the accuracy of write-off and deduction requests.<br>• Address client concerns and troubleshoot payment-related issues, ensuring clear communication and proper remittance advice.
  • 2026-05-22T00:00:00Z