Medical billing software, RPA, and AI now handle most of the routine charge entry, claims submission, and payment posting that this role was built around. The clerks who survive will be resolving claim denials and insurance disputes that require understanding of payer rules — not entering data that the EHR already captured. Here is what the research says about the billing and posting clerk profession in 2026, and what you can do about it.
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26
Species
Brachiosaurus
Medical billing software, RPA, and AI now handle most of the routine charge entry, claims submission, and payment posting that this role was built around. The clerks who survive will be resolving claim denials and insurance disputes that require understanding of payer rules — not entering data that the EHR already captured.
Task Automation Risk
79%
of current billing and posting clerk tasks are automatable with existing AI tools
Billing and posting clerks process financial transactions, record charges, submit insurance claims, and post payments to accounts. The largest employer category is healthcare — medical billing clerks at hospitals, physician practices, and revenue cycle management companies process insurance claims, apply payments from insurance and patients, and track outstanding balances. Other significant employers include utilities, legal firms, and financial services. Healthcare billing has been the subject of sustained automation investment. Epic, Cerner (Oracle Health), and Athenahealth capture charge data directly from clinical documentation — the physician's note populates the billing record, and the claim is generated and submitted automatically to the correct payer. AI-powered charge capture (Waystar, Change Healthcare) identifies missed charges and applies correct CPT codes. Payment posting automation reads electronic remittance advice (ERA) from payers and applies payments to accounts without manual entry. RPA (robotic process automation) tools from UiPath and Automation Anywhere handle high-volume, rule-based posting tasks at major health systems. What automation handles poorly: claim denials that require investigation and appeal — understanding why a payer rejected a claim (wrong modifier, non-covered service, eligibility issue, medical necessity dispute) and drafting an appropriate appeal requires understanding of payer-specific rules, clinical documentation, and insurance contract terms. Complex coordination of benefits between primary and secondary insurers. Prior authorisation management where clinical criteria must be matched to payer requirements. These are judgment tasks that require understanding the rules of multiple payers across different plan types. BLS projects significant decline for billing and posting clerks through 2032. The profession is contracting.
Task Autopsy
🦕 Class A — At Risk Now
🦅 Class C — Protected
Your AI Toolkit
You don't need to learn all of these. Pick one, use it for a week, and see how it fits into your work. Most have free options so you can try before you commit.
Certified Professional Coder from AAPC — the standard credential for medical coding, opening roles in coding, auditing, and revenue integrity that are more specialised and more automation-resistant than billing clerk work
Try it ↗Epic is the dominant EHR and billing platform at US hospitals and health systems — proficiency in Epic billing, claims management, and denial workflows is the most transferable technical skill in healthcare revenue cycle
Try it ↗AI-powered revenue cycle platform for claim management, eligibility verification, and denial analytics — understanding how automated denial management tools work positions billing staff for supervisory and analyst roles
Try it ↗Free RPA certification — understanding how robotic process automation is applied to billing workflows allows billing clerks to transition into RPA configuration, testing, and process improvement roles
Try it ↗Research payer-specific billing rules, study CPC exam content areas, understand ICD-10 and CPT coding logic, and draft appeal letters for common denial reason codes
Try it ↗Medical billing, coding, and healthcare revenue cycle courses — supports CPC exam preparation and the transition from billing clerk to coding and revenue cycle analyst roles
Try it ↗Extinction Timeline
EHR-integrated billing automation is already the standard at most health systems. Manual charge entry and standard claim submission are largely automated at organisations that have implemented modern RCM tools. The profession is contracting.
By 2028, AI denial management tools will handle an increasing share of first-level denial resolution using pattern-matched appeal letters. Human billing staff concentrate on complex denials, payer disputes, and prior auth management. Headcount continues to decline.
By 2031, routine billing and posting clerk work is substantially automated at all but the smallest practices. The remaining human roles are in denial management, coding quality review, and payer contract management — adjacent to but more specialised than the traditional billing clerk position.
For most routine tasks, automation already has. EHR-integrated charge capture, automated claim submission, and ERA-driven payment posting have replaced the manual data entry that defined traditional billing clerk work. The jobs that remain are in claim denial resolution, prior authorisation, and insurance dispute management — which require understanding of payer rules and clinical documentation that AI handles inconsistently.
Medical coding knowledge — understanding CPT codes, ICD-10 diagnoses, and the modifiers that affect claim adjudication is the skill that underlies denial management work. Payer-specific contract and rule knowledge: understanding how Medicare, Medicaid, and commercial payers adjudicate specific claim types. Prior authorisation management. AAPC's Certified Professional Coder (CPC) credential is the path to the more protected coding and audit roles adjacent to billing.
AAPC Certified Professional Coder (CPC) certification opens doors to medical coding, coding auditor, and revenue integrity roles that are more specialised and less automated than standard billing work. Healthcare revenue cycle analyst roles at hospitals and health systems require understanding of denial trends, payer contracts, and performance metrics — the analytical layer above billing processing. These roles are growing while basic posting is shrinking.
Shrinking. BLS projects decline through 2032, driven by healthcare billing automation. Medical billing and coding overall is expected to grow slightly, but growth is in more specialised coding and revenue cycle roles, not entry-level posting clerks. Organisations with modern EHR systems need fewer billing clerks per provider than they did five years ago.
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