Medical Biller

Big Oak Rehabilitation and Healthcare; Elmer (NJ); On-site; USD 42,000 - 64,000; Full time

Job summary

Big Oak Rehabilitation and Healthcare in New Jersey is seeking a detail-oriented Medical Biller to prepare, submit, and follow up on insurance claims across Medicare, Medicaid, HMOs, and private pay accounts. The role emphasizes accuracy, regulatory compliance, and collaboration with clinical and finance teams.

You will verify eligibility, code claims, manage denials, post payments, and maintain clean documentation in the billing system while staying current with payer guidelines and HIPAA

Qualifications

• High school diploma or GED required; Associate degree preferred.
• 1-2 years of medical billing experience preferred.
• Experience billing Medicare, Medicaid, Managed Care/HMO, and commercial plans required.
• Long-term care or skilled nursing facility billing experience preferred.
• Knowledge of ICD-10, CPT, and HCPCS coding is a plus.
• Proficiency with EHR and medical billing software; Excel proficiency helpful.

Responsibilities

• Prepare, submit, and follow up on electronic and paper claims to Medicare, Medicaid, HMOs, and other payers.
• Verify patient insurance eligibility and benefits.
• Ensure claims are coded accurately and meet payer requirements.
• Monitor claim status and resolve denials, rejections, and unpaid claims.
• Post insurance payments, adjustments, and patient payments accurately.
• Maintain confidentiality and comply with HIPAA regulations.

Skills

Attention to detail

Analytical thinking

Communication skills

Time management

Teamwork

Problem-solving

Education

High school diploma or GED

Associate degree in Healthcare Administration or Medical Billing

Tools

EHR software

Medical billing software

Microsoft Excel

Job description

We are seeking a detail-oriented Medical Biller to join our team. The Medical Biller is responsible for preparing, submitting, and following up on insurance claims to ensure timely and accurate reimbursement. This position works with Medicare, Medicaid, Managed Care/HMO plans, commercial insurance carriers, and private pay accounts while maintaining compliance with all federal, state, and payer regulations.

Essential Duties & Responsibilities

• Prepare, review, and submit electronic and paper claims to Medicare, Medicaid, HMOs, commercial insurance carriers, and other third-party payers.

• Verify patient insurance eligibility and benefits.

• Ensure claims are coded accurately and meet payer billing requirements.

• Monitor claim status and resolve denials, rejections, and unpaid claims.

• Appeal denied claims and submit corrected claims when appropriate.

• Post insurance payments, adjustments, and patient payments accurately.

• Reconcile accounts and identify billing discrepancies.

• Communicate with insurance companies regarding claim status, authorizations, and payment issues.

• Respond to patient billing inquiries professionally and courteously.

• Maintain accurate documentation within the billing system and patient accounts.

• Stay current on Medicare, Medicaid, HMO, and commercial insurance billing guidelines and regulatory changes.

• Work collaboratively with clinical staff, admissions, and finance departments to resolve billing issues.

• Maintain confidentiality and comply with HIPAA regulations.

Qualifications

• High school diploma or GED required; Associate degree in Healthcare Administration, Medical Billing, or a related field preferred.

• Minimum of 1-2 years of medical billing experience preferred.

• Experience billing Medicare, Medicaid, Managed Care/HMO, and commercial insurance plans required.

• Long-term care or skilled nursing facility billing experience preferred.

• Knowledge of medical terminology, ICD-10, CPT, and HCPCS coding is a plus.

• Strong understanding of insurance reimbursement processes and payer guidelines.

• Proficiency with electronic health records (EHR) and medical billing software.

• Proficient in Microsoft Office, particularly Excel.

• Excellent organizational, problem-solving, and communication skills.

• Ability to prioritize tasks and meet deadlines in a fast-paced environment.

Knowledge, Skills & Abilities

• Strong attention to detail and accuracy.

• Excellent analytical and critical thinking skills.

• Ability to work independently and as part of a team.

• Strong customer service and communication skills.

• Ability to maintain confidentiality and professionalism at all times.

Physical Requirements

• Prolonged periods of sitting and computer use.

• Occasional standing, walking, bending, and lifting up to 20 pounds.

• Ability to perform repetitive hand and wrist movements while using office equipment.

We are an Equal Opportunity Employer.