Medical Biller

The US Oncology Network•Orland Park, IL

3h•Onsite

About The Position

The US Oncology Network is seeking a Billing Specialist to join their new Central Billing Office (CBO). This role is crucial for supporting the growth and operational needs of a multi-specialty oncology practice by centralizing revenue cycle functions. The CBO focuses on accuracy, consistency, and high-quality service for patients and clinical teams. As cancer care becomes more complex, so does the financial journey. This CBO is built to meet that challenge with innovation and operational excellence, seeking driven professionals to streamline processes, optimize reimbursement, and support clinical teams for overall practice success.

Requirements

High School Diploma or GED required.
Proficiency with computer systems and Microsoft Office Outlook, Word, Power Point, and Excel required.
Working knowledge of CPT/HCPCS and ICD-10 required.

Nice To Haves

Bachelor’s degree in Business Administration or equivalent preferred.
Minimum three years experience in a medical business office setting strongly preferred.
Oncology-specific billing guidelines preferred.
Experience with medical billing software AthenaIDX strongly preferred.
Experience in oncology strongly preferred.

Responsibilities

Review and validate charges interfaced from the EHR or ancillary systems before final posting.
Verify coding completeness and appropriate provider documentation to support all charges, including validating modifiers, diagnosis-to-procedure compatibility, and charge-level coding accuracy.
Reconcile incoming charge interfaces daily to identify missing, duplicate, or incomplete charges and maintain logs/reconciliation reports to ensure all encounters and services are accounted for.
Monitor system edits, charge holds, and scrubber errors to ensure timely correction and submission of claims.
Assist in internal audits or pre-billing checks to minimize billing errors and claim denials.
Coordinate with clinicians, coders, and revenue cycle staff to ensure complete and accurate charge capture, communicate any documentation deficiencies or coding concerns to appropriate personnel, and provide feedback to management regarding interface issues or workflow improvements.
Navigate multiple billing systems, clearinghouses, and EHR/PMS platforms efficiently.
Utilize system reports to identify unbilled encounters, missing charges, or charge lag patterns.
Ensure all charge entry and data handling practices meet HIPAA, payer, and compliance requirements according to SOP.
Protect patient confidentiality and maintain secure, accurate financial and clinical information.
Perform any other billing/administrative duties assigned by the billing manager.