Job Description

Billing Officer - Lekki

Location: Lekki, Lagos, Nigeria
Employment Type: Full-Time
Industry: NGO / Healthcare
Salary Range: ₦180,000 – ₦200,000 Monthly
Experience Required: 3 – 5 Years

We are seeking a detail-oriented and highly organized Billing Officer to support financial operations within a structured healthcare/NGO environment. The ideal candidate will be responsible for accurate billing processes, efficient handling of HMO claims, and proactive follow-up on outstanding payments.

This role is critical in ensuring revenue accuracy, minimizing billing errors, and maintaining strong relationships with HMOs and patients through efficient financial coordination.

Key Responsibilities

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  Prepare and issue accurate invoices for services rendered in a timely manner
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  Process and manage HMO claims, ensuring completeness and compliance with provider requirements
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  Liaise with HMOs to resolve billing discrepancies, rejections, and delays
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  Monitor accounts receivable and follow up on outstanding payments from HMOs and patients
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  Maintain proper documentation and records of all billing transactions and claims
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  Reconcile billing data with internal records to ensure accuracy and completeness
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  Collaborate with clinical and administrative teams to verify patient information and service details
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  Generate periodic billing and revenue reports for management review
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  Ensure compliance with internal financial policies and healthcare billing regulations
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  Support audits by providing necessary billing documentation and reports

Daily Responsibilities

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  Review patient records and service logs to generate invoices
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  Submit and track HMO claims
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  Follow up on pending, rejected, or unpaid claims
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  Update billing systems and maintain accurate financial records
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  Respond to billing-related inquiries from patients and internal stakeholders

Qualifications & Requirements

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  Minimum of HND / BSc in Accounting, Finance, Business Administration, or related field
• 3 – 5 years relevant experience in billing, preferably within healthcare or NGO settings
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  Prior experience handling HMO billing processes is highly desirable
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  Basic understanding of accounting principles and financial processes

Required Skills (Must-Have)

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  Strong attention to detail and high level of accuracy
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  Proficiency in Microsoft Excel and basic financial tools
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  Good numerical and analytical skills
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  Strong organizational and time management abilities
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  Effective communication and follow-up skills

Preferred Skills (Added Advantage)

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  Experience working with hospital management systems (HMS) or billing software
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  Familiarity with Nigerian HMO processes and guidelines
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  Knowledge of basic reconciliation and reporting

Behavioral Competencies

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  High level of integrity and accountability
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  Ability to work independently and meet deadlines
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  Process-driven with strong problem-solving skills
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  Reliable, proactive, and result-oriented

Work Environment

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  On-site role based in Lekki, Lagos
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  Structured and process-driven work environment
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  Collaborative team within a healthcare-focused organization

Compensation & Benefits

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  Competitive monthly salary (₦180,000 – ₦200,000)
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  Opportunity to gain experience within a reputable healthcare/NGO setting
• 
  Professional growth and development opportunities

How to Apply

Qualified and interested candidates should send their CV to:

hiring@mysigma.io

Subject Line: Billing Officer – Lekki