Biller III (Cash Posting) - HB Enterprise Reporting - FT Days

Irvine, CA

Job Description

Overview:

UCI Health is the clinical enterprise of the University of California, Irvine, and the only academic health system based in Orange County. UCI Health is comprised of its main campus, UCI Medical Center , a 459-bed, acute care hospital in in Orange, Calif., four hospitals and affiliated physicians of the UCI Health Community Network in Orange and Los Angeles counties and ambulatory care centers across the region. Listed among America’s Best Hospitals by U.S. News & World Report for 23 consecutive years, UCI Medical Center provides tertiary and quaternary care and is home to Orange County’s only National Cancer Institute-designated comprehensive cancer center , high-risk perinatal/neonatal program and American College of Surgeons-verified Level I adult and Level II pediatric trauma center , gold level 1 geriatric emergency department and regional burn center . UCI Health serves a region of nearly 4 million people in Orange County, western Riverside County and southeast Los Angeles County.

To learn more about UCI Health, visit

Responsibilities:

Position Summary:

The Payment Poster is responsible for accurately posting payments, adjustments, and denials to patient accounts in a timely manner. This role supports the hospital’s revenue cycle by ensuring data integrity, reconciling remittance advice, and collaborating with internal teams and vendors to resolve payment discrepancies. The position requires strong research and problem-solving skills to investigate complex payment issues, interpret electronic remittance advice (ERA), and identify root causes of posting errors. The ideal candidate is detail-oriented, organized, and comfortable working the 835 files and Payment posting batch for payment and reconciliation.

Qualifications:

Required Qualifications:

  • Some positions in this series title may require bi-lingual skills to accommodate Spanish-speaking or other foreign language speaking customers
  • Must possess the skill, knowledge and ability essential to the successful performance of assigned duties
  • Must demonstrate customer service skills appropriate to the job
  • Knowledge of revenue cycle processes gained from previous related work experience in a healthcare setting
  • Knowledge of all non-governmental and governmental payment practices
  • Knowledge of CPT, HCPCS and ICD billing codes, authorization requirements and related documentation
  • Good math skills to accurately perform a variety of calculations related to patient accounting
  • Good communication skills to effectively interact with payers, patients and their families and other staff in PFS or across the organization
  • Familiarity with the electronic payment posting and payer enrollment process
  • Experience creating and editing spreadsheets
  • Excellent written and verbal communication skills in English
  • Effective data and numerical data entry skills
  • Demonstrated experience using computers and related programs and applications
  • Ability to resolve routine and non-routine errors independently
  • Ability to maintain a work pace appropriate to the workload
  • Ability to establish and maintain effective working relationships across the Health System


Preferred Qualifications:

  • Strong working knowledge of 835 ERA file structure and remittance segments
  • Minimum three (3) years’ experience in healthcare revenue cycle or cash posting operation
  • Experience with EPIC system
  • Excellent communication and organizational skills.
  • Associate’s or Bachelor’s degree in accounting, Business, Healthcare Administration, or related field.
  • Advanced Excel skills, including pivot tables, VLOOKUP/XLOOKUP, and data validation

Total Rewards

We offer a wealth of benefits to make working at UCI even more rewarding. These benefits may include medical insurance, sick and vacation time, retirement savings plans, and access to a number of discounts and perks. Please utilize the links listed here to learn more about our compensation practices and benefits .

Conditions of Employment:

The University of California, Irvine (UCI) seeks to provide a safe and healthy environment for the entire UCI community. As part of this commitment, all applicants who accept an offer of employment must comply with the following conditions of employment:

  • Background Check and Live Scan
  • Employment Misconduct*
  • Legal Right to Work in the United States
  • Vaccination Policies
  • Smoking and Tobacco Policy
  • Drug Free Environment

*Misconduct Disclosure Requirement: As a condition of employment, the final candidate who accepts a conditional offer of employment will be required to disclose if they have been subject to any final administrative or judicial decisions within the last seven years determining that they committed any misconduct; received notice of any allegations or are currently the subject of any administrative or disciplinary proceedings involving misconduct; have left a position after receiving notice of allegations or while under investigation in an administrative or disciplinary proceeding involving misconduct; or have filed an appeal of a finding of misconduct with a previous employer.

The following additional conditions may apply, some of which are dependent upon business unit or job specific requirements.

  • California Child Abuse and Neglect Reporting Act
  • E-Verify
  • Pre-Placement Health Evaluation

Details of each policy may be reviewed by visiting the following page:

Closing Statement:

The University of California is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, protected veteran status, or other protected categories covered by the UC Anti-Discrimination Policy .

We are committed to attracting and retaining a diverse workforce along with honoring unique experiences, perspectives, and identities. Together, our community strives to create and maintain working and learning environments that are inclusive, equitable, and welcoming.

UCI provides reasonable accommodations for applicants with disabilities upon request. For more information, please contact UCI's Employee Experience Center (EEC) at [email protected] or at (949) 824-0500, Monday - Friday from 8:30 a.m. - 5:00 p.m.
Posted 2026-04-24

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