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Posted June 16, 2026
Robert Half

Billing Clerk

San Mateo, CA 94403, US Temporary
Compensation: $26 to $30 Hourly

Billing Clerk

Location: Onsite in San Mateo, CA

Fulltime: W2

Reports To: Finance Leadership Team

Position Summary

The Billing Clerk plays a key role in supporting revenue cycle operations by ensuring accurate claim creation, timely claim submission, payment posting, and account follow-up. This position works closely with finance, billing, and clinical teams to maintain efficient billing processes, maximize reimbursement, and support compliance with payer and regulatory requirements.

Qualifications

  • High school diploma or GED required
  • Minimum 3 years of medical or dental billing experience
  • Knowledge of billing and coding processes required
  • Experience with government-sponsored and commercial insurance plans preferred
  • Experience with practice management and electronic claims systems preferred
  • Strong attention to detail and organizational skills
  • Ability to maintain confidentiality and comply with HIPAA regulations
  • Successful completion of background screening required



Qualifications:

Key Responsibilities

  • Review completed patient encounters and prepare accurate insurance claims.
  • Submit electronic and paper claims to government and commercial payers.
  • Research, correct, and resubmit rejected or denied claims.
  • Post insurance payments, explanations of benefits (EOBs), and contractual adjustments.
  • Apply payments accurately to patient accounts and services rendered.
  • Investigate billing discrepancies and escalate unresolved issues as needed.
  • Assist with accounts receivable follow-up and aging reports.
  • Maintain accurate billing documentation and account notes.
  • Provide billing support and guidance to front-office and clinical staff.
  • Assist with patient statement processing and account balance reviews.
  • Support the processing of credit balances, refunds, and account adjustments.
  • Ensure compliance with HIPAA and all applicable privacy regulations.
  • Perform additional billing and revenue cycle duties as assigned.

Preferred Skills

  • Medical or dental revenue cycle experience
  • Insurance claims management and denial resolution
  • Accounts receivable follow-up
  • Payment posting and reconciliation
  • Strong communication and problem-solving skills
  • Experience working in a fast-paced healthcare environment



Compensation

$26.00-$30.00 Hourly

About Us

Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.

Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app and get 1-tap apply, notifications of AI-matched jobs, and much more.

All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available including medical, vision, dental, life and disability insurance. Employees hired for our FTEP Program are also eligible to enroll in our company’s 401(k) or deferred compensation plan (if eligible). FTEP employees also earn paid time off for vacation, personal needs, and sick time and paid holidays. The amount of Choice Time Off (CTO) received varies based on years of service and is pro-rated based on the hours worked per week. A new FTEP employee earns up to 13 days of CTO and up to 10 paid holidays per calendar year. Learn more at roberthalfbenefits.com/Resources.

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