Medical Billing and Collections Specialist

CornerStone Staffing is hiring for a leading healthcare organization in San Antonio, TX, seeking a Medical Billing and Collections Specialist to support their Revenue Cycle division. If you excel at resolving claim denials, managing accounts, and ensuring accurate reimbursements, this could be your next career move!

Medical Billing and Collections Specialist

Location San Antonio, TX 78229 | Onsite

Compensation & Schedule

• $20–$22/hour

• Monday – Friday, 8:00 AM – 5:00 PM (1-hour meal break)

• Temp to Hire

•Start Date: August 11, 2025

ROLE IMPACT

This position supports the Revenue Cycle division by driving accurate billing, timely collections, and account reconciliation. Your work directly improves reimbursement speed, patient satisfaction, and compliance with payer and hospital requirements. Success is measured by meeting performance targets and delivering high-quality service to patients, payers, and internal teams.

KEY RESPONSIBILITIES

• Perform end-to-end medical billing, collections, and account management to ensure accurate reimbursements.

• Investigate and resolve claim denials and rejections per Medicare, Medicaid, and payer guidelines.

• Communicate with patients, insurance providers, and third-party agencies regarding account statuses and payment issues.

• Accurately record account activities, reconcile balances, and monitor payment trends to prevent delays.

• Support billing for inpatient and outpatient services using UB-04 and HCFA 1500 forms.

MINIMUM QUALIFICATIONS

• High school diploma or equivalent.

• 3–5 years of healthcare revenue cycle, hospital billing, or collections experience (minimum 1–3 years for medical billing).

• Knowledge of UB-04 and HCFA 1500 billing forms and Medicare/Medicaid billing requirements.

• Stable work history with at least 1 year in all previous roles.

• Must reside within 30 miles of San Antonio, TX 78229 for remote coordination

CORE TOOLS & SYSTEMS

EPIC or other EHR systems

Medicare/Medicaid billing portals

Hospital revenue cycle management systems

Cash reconciliation platforms

Microsoft Excel, Outlook, internal AR/billing platforms

PREFERRED SKILLS

• Strong written, verbal, and interpersonal communication abilities.

• High attention to detail with accuracy in claim processing.

• Experience with claim resubmission and reconciliation.

• Ability to thrive in a fast-paced, team-oriented environment.

LEGAL NOTICE

By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from CornerStone and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at:

#IRVING123