Atlanta, GA 30360 • (5.6 miles) • Full Time • 8/23/2026

Medical Collections Specialist Mount Yonah Medical Billing (MYMB)Location: Doraville, GA 30360Employment Type: Full-Time | In OfficeSchedule: Monday–Friday, 8:30 AM–5:00 PMPay:$17.00–$19.00 per hour (based on experience)About Mount Yonah Medical Billing Mount Yonah Medical Billing (MYMB) is a rapidly growing third-party medical billing company specializing in behavioral healthcare revenue cycle management, with expertise in substance use disorder and mental health billing. Our mission is to help healthcare providers maximize reimbursement while maintaining the highest standards of compliance and customer service.As our company continues to expand, we are seeking a motivated and detail-oriented Medical Collections Specialist to join our collaborative team. This is an excellent opportunity f

Duluth, GA • (13.5 miles) • Full Time • 9/19/2026

firstPRO 360 is seeking anAR Billing Specialistfor an immediate role in Duluth, GA. This individual will be responsible for preparing and tracking all billing payments, reviewing contracts and agreements for billing terms, preparing monthly statements, maintaining accurate records and reporting, as well as responding to customer inquiries and resolving issues as needed. Prior experience on Great Plains, SAP or similar ERP system is preferred.Responsibilities:Review contracts and agreements to ensure accurate billing terms, pricing structures, and compliance with client specifications.Research and resolve complex billing discrepancies by auditing accounts, analyzing historical data, and working cross-functionally with internal teams.Prepare, send, process, and track billing payments in acco

Atlanta, GA 30360 • (5.6 miles) • Full Time • 8/23/2026

Appeals Specialist – Medical Billing & Insurance Appeals Mount Yonah Medical Billing (MYMB)Location: Doraville, GA 30360Employment Type: Full-Time | In OfficeSchedule: Monday–Friday, 8:30 AM–5:00 PMPay:$17.00–$20.00 per hour (based on experience)About Mount Yonah Medical Billing Mount Yonah Medical Billing (MYMB) is a rapidly growing third-party medical billing company specializing in behavioral healthcare, with expertise in substance use disorder and mental health billing. We partner with treatment providers to deliver accurate, compliant, and efficient revenue cycle management services that maximize reimbursement and support quality patient care.As we continue to grow, we are seeking a detail-oriented and motivated Appeals Specialist to join our collaborative team. This is an excellent o

Duluth, GA • (13.5 miles) • Full Time • 9/3/2026

AR/Billing Specialist- Duluth, GAfirstPRO360 is seeking a Billing Specialist with experience reviewing contract details for billing info and setting up profiles. SummaryA leading national facility services organization is seeking an AR/Billing Specialist to join a high-volume, multi-location finance team. This role will manage customer accounts, support collections and dispute resolution, reconcile accounts, and ensure accurate and timely AR activity. The ideal candidate is detail-oriented, organized, and comfortable working in a deadline-driven environment.Key ResponsibilitiesManage an assigned portfolio of customer accounts and perform timely collection follow-up.Monitor AR aging, track payment commitments, and escalate past-due or high-risk accounts.Research and resolve invoice and paym

Cumming, GA • (23 miles) • Full Time • 9/18/2026

firstPRO 360 is assisting our client in the Cumming, GA area with an AR/Billing search. This position will assist with Accounts Receivable, Contract Billing, and Month-End Close. We are looking for a multi-tasker who thrives in a fast-paced environment. Must be detailed oriented with a great customer service focus.Duties and Responsibilities:Accurately review, code, and process customer invoicesPerform day-to-day financial transactions, including verifying, classifying, computing, posting and recording accounts receivable data.Perform data entry associated with accounts receivable and contract billingPerform monthly Contract BillingPerform monthly reconciliationsReview and reconcile invoice discrepanciesAssist in Month-End ClosePrepare analyses of accounts and produce monthly reportsQualif