Medical Biller & Revenue Cycle Specialist (athenaOne/eCW)

MEDREV Consultants LLC; Phoenix (AZ); On-site; USD 52,000 - 72,000; Full time

Job summary

MEDREV Consultants LLC seeks an experienced Medical Billing Specialist to manage claims accuracy, postings, and denials across athenaOne and eCW. You will analyze 835s, appeal denials, and work aging AR to optimize recoveries, while ensuring patient data privacy and policy adherence.

The role requires 3+ years in medical billing, posting experience, and knowledge of CPT/HCPCS/ ICD-10. Prior MSO or billing company exposure is a plus. This on-site position participates in revenue cycle functions.

Qualifications

• Minimum 3 years of professional medical billing experience.
• Minimum 2 years of professional payment posting experience.
• Hands-on experience in athenaOne and eClinicalWorks (eCW) for billing and posting.
• Ability to read and interpret an 835 remittance file and determine claim-level disposition.
• Working knowledge of CPT, HCPCS, ICD-10, and modifier application.
• Experience with commercial, Medicare, and Medicaid payers.
• High school diploma or equivalent.

Responsibilities

• Review charges for accuracy and completeness prior to claim submission.
• Resolve claim edits, scrubber holds, and rejections daily in athenaOne and eCW.
• Research, document, and appeal denied claims with supporting documentation.
• Work aged accounts receivable by payer, aging bucket, and value.
• Contact payers by phone and portal to obtain claim status and resolve errors.
• Perform root-cause analysis on recurring denials to prevent recurrence.
• Post 835 files and reconcile with bank deposits.
• Post patient payments, refunds, and adjustments per policy.

Skills

athenaOne

eClinicalWorks (eCW)

CPT/HCPCS/ICD-10

CARC/RARC denial codes

PHI privacy

Payer billing knowledge

Payment posting

Education

High school diploma or equivalent

Tools

athenaOne

eCW

Job description

MEDREV Consultants LLC seeks an experienced Medical Billing Specialist to manage claims accuracy, postings, and denials across athenaOne and eCW. You will analyze 835s, appeal denials, and work aging AR to optimize recoveries, while ensuring patient data privacy and policy adherence.

The role requires 3+ years in medical billing, posting experience, and knowledge of CPT/HCPCS/ ICD-10. Prior MSO or billing company exposure is a plus. This on-site position participates in revenue cycle functions.