Medical Billing Specialist: Revenue Cycle Operations
Hoag • Costa Mesa, California • Full Time
Posted on Fri, May 22, 2026
Primary Duties and Responsibilities
- The Specialist is responsible for resolving inquiries related to claims, eligibility, and authorization and working with multiple parties to ensure records are up to date.
- The Specialist will ensure first-call-resolution standards are followed and will refer and follow-up as per Hoag guidelines.
- Ensure accuracy, reports issues, and works to resolve.
- Ensure compliance and regulatory guidelines and health plan requirements are met.
Documents actions taken following HIPAA guidelines. - May assist in providing customer service, member services, and others in working with providers/billing offices when needed.
- Assist in identifying and reporting issues working with the management team to help minimize re-work and address front-end process issues.
- Performs other duties as assigned.
Revenue Cycle
- May also maintains databases, audit information and works with patients to process patient payment.
- May follow up with insurance companies on outstanding or unpaid claims, create/send statements to patients.
Clinic MSO
- The Claims Billing Specialist handles 35-40 calls daily from healthcare providers, health plans, billing companies, and members on inquiries related to claims, eligibility, and authorization
- Document all incoming calls following HIPAA guidelines in handling patient data
- Support the claims department by preparing claim receipts and correspondences received in the Hoag Clinic MSO mailroom
- Assist with daily pick-ups and distribution of mail and correspondences from dedicated post office boxes, fax machines, e-fax, secure file transfers, as well as sending provider EOBs, member letters, misdirected claims, and other letters sent by the Claims team
- Interact in a positive and collaborative manner with internal and external partners especially in demanding and tense situations with providers and patients exhibiting a caring, empathetic, and patient attitude
- Support the claims team in implementing initiatives in improving claims processing efficiency
- Assist in provider customer service, member services, health plan, and other customers including making and answering phone calls to providers/billing offices when necessary, based on team guidelines
Qualifications
Education and Experience Required:
- High School Diploma or equivalent
- 1+ years of experience in medical claims/billing processing or claims customer service in a health plan, medical group, or IPA environment, knowledge of HMO/managed care regulatory guidelines
- Proficient in Microsoft Word, Excel, Typing/Data Entry
Revenue Cycle
- Experience in and knowledge of all medical billing protocols including HCPCS, ICD-10, and CPT codes as well as EMR system experience
Preferred:
Revenue Cycle
- Experience with Epic Tapestry CRM system and in claims adjudication; Working knowledge of regulatory guidelines in managed care (Title 22, AB1455, AB1203, AB1324, AB72, CMS guidelines, COB guidelines, etc.), claims processing, code categories (CPT, ICD, etc.)
Clinic MSO
- Experience with Epic Tapestry CRM system, 1 year of experience in claims adjudication
License Required:
N/A
License Preferred:
N/A
Certifications Required
N/A
Certifications Preferred
N/A