Revenue Cycle Guide
Revenue Cycle Management Explained: Stages, Roles and KPIs
A plain-language map of the healthcare revenue cycle — front end, mid-cycle and back end — and how to calculate the KPIs leaders use, from days in A/R to DNFB.
In this article
Revenue cycle management (RCM) is the set of processes that turn patient care into collected revenue — from the moment an appointment is scheduled until the account balance reaches zero. Coding sits in the middle, and its accuracy affects everything downstream.
The three stages of the revenue cycle
| Stage | Key processes | Typical owners |
|---|---|---|
| Front end | Scheduling, registration, insurance eligibility verification, prior authorization, financial counseling, point-of-service collection | Patient access |
| Mid-cycle | Clinical documentation, CDI, charge capture, coding, charge reconciliation, revenue integrity | HIM, CDI, coding, revenue integrity |
| Back end | Claim submission, follow-up, payment posting, denial management, underpayment recovery, appeals, patient statements | Billing, A/R, collections |
Why coding is central
Coding determines what is billed, how it is paid (for example, through MS-DRGs, APCs or fee-schedule codes) and whether it survives audits. Delays in coding hold claims back; errors in coding cause denials, underpayments and compliance exposure.
Key performance indicators
Definitions vary slightly between organizations — what matters is applying one definition consistently.
| KPI | How it is usually calculated | What it tells you |
|---|---|---|
| Days in A/R | Total A/R ÷ average daily gross charges (often over the last 90 days) | How long, on average, it takes to collect |
| A/R over 90 days | A/R older than 90 days ÷ total A/R | How much revenue is aging and at risk |
| Clean claim rate | Claims accepted without edits or rework on first pass ÷ total claims submitted | Front-end and coding quality |
| Initial denial rate | Claims (or dollars) denied on first adjudication ÷ claims (or dollars) adjudicated | Upstream process quality |
| Net collection rate | Payments ÷ (charges − contractual adjustments) | How much of collectible revenue is actually collected |
| DNFB (discharged not final billed) | Dollar value (or days) of discharged accounts not yet billed | Mid-cycle bottlenecks, including coding backlog |
| Coding accuracy | Audited codes correct ÷ codes reviewed | Coding quality and education needs |
Revenue integrity
Revenue integrity teams make sure charges are captured completely, priced correctly and billed compliantly — for example by reconciling charges to orders, maintaining the charge master and monitoring underpayments against contracts. It is the bridge between compliance and revenue.
Practical starting points
Related reading
Source
CMS — Medicare billing and payment resources
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Additional references
Medical coding trainer and author with more than 22 years of experience, an AHIMA Approved ICD-10 Trainer, and the managing editor of MedicalCodingUpdates.com.
Educational information only. Verify coding decisions against current official guidelines, code sets and applicable payer policies. Read the full disclaimer.
