AR Follow Up Associate

AR Follow-Up Associate

Location: Catonsville, MD

Pay: $22$25/hour

Work Environment Professional office setting within a healthcare revenue cycle department. Business casual dress code. Team-based environment with approximately 55 employees across specialized functional areas.

Schedule MondayFriday, standard business hours. Hybrid schedule available after ~90 days (4 days onsite, 1 day remote Thursday).

Compensation and Benefits

Pay Rate: $22$25/hour

Duration: 6-month contract-to-hire

If eligible, benefits may include: Medical, Dental, Vision Critical Illness, Accident, and Hospital coverage 401(k) Retirement Plan (Pre tax and Roth post tax contributions available) Voluntary Life & AD&D (employee + dependents) Short term and long term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program (EAP) Time Off / Leave (PTO, Vacation or Sick Leave)

About the Role

• Supports the full accounts receivable (AR) lifecycle within a healthcare environment
• Ensures accurate billing, timely collections, and proper reimbursement for services rendered
• Requires strong attention to detail and knowledge of healthcare billing processes
• Responsible for managing assigned accounts efficiently and effectively

Key Responsibilities

• Perform pre-billing review, claim submission, and follow-up on outstanding receivables
• Manage billing for multiple lines of business including Medicare, Medicaid, and private pay
• Interpret and apply Explanation of Benefits (EOB) and Remittance Advice (ERA/835)
• Post payments, denials, adjustments, and cash transactions accurately
• Identify and resolve claim denials, rejections, and underpayments
• Initiate appeals, corrected claims, and submit supporting documentation
• Conduct AR follow-up using payer portals and internal systems
• Maintain accurate account documentation and notes
• Research and resolve credit balances, refunds, and misapplied cash
• Support month-end close processes
• Provide customer service support for billing inquiries

Required Skills & Experience

• 2+ years of healthcare accounts receivable experience
• Experience in medical billing, collections, and AR follow-up
• Knowledge of Medicare, Medicaid, and managed care payors
• Experience with cash posting and denial management
• Familiarity with CMS1500 and/or UB04 claim forms
• Understanding of EOBs, ERAs (835 files), and reimbursement processes
• Proficiency in Microsoft Excel, Word, and Outlook
• Strong knowledge of CPT and ICD-10 coding
• Ability to navigate EMR systems, billing platforms, and payer portals
• High attention to detail and strong organizational skills
• Excellent communication and customer service abilities

Top Skills Must Haves:

• Healthcare Accounts Receivable (AR) follow-up
• Medical billing experience (Medicare & Medicaid)
• Cash posting and denial management
• Experience with EOB/ERA (835 transactions)
• Long-term care or skilled nursing facility billing experience
• Strong Excel proficiency

Nice to Have Skills:

• Experience in long-term care or senior living environments
• Familiarity with Vision or similar medical billing systems
• Experience with multiple payer portals and clearinghouses
• Appeals and complex denial resolution experience
• Knowledge of full revenue cycle processes

Job Type & Location

This is a Contract to Hire position based out of Catonsville, MD.

Pay and Benefits

The pay range for this position is $22.00 - $25.00/hr.

Eligibility requirements apply to some benefits and may depend on your job
classification and length of employment. Benefits are subject to change and may be
subject to specific elections, plan, or program terms. If eligible, the benefits
available for this temporary role may include the following:

Medical, dental & vision


Critical Illness, Accident, and Hospital


401(k) Retirement Plan Pre-tax and Roth post-tax contributions available


Life Insurance (Voluntary Life & AD&D for the employee and dependents)


Short and long-term disability


Health Spending Account (HSA)


Transportation benefits


Employee Assistance Program


Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type

This is a fully onsite position in Catonsville,MD.

Application Deadline

This position is anticipated to close on Jun 26, 2026.

About TEKsystems

We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

About TEKsystems and TEKsystems Global Services

Were a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. Were a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. Were strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. Were building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.