The Hidden Revenue Cycle

The Hidden Performance Gap in Workers’ Compensation

Workers’ Compensation may represent less than 2% of revenue, but fragmented eligibility, authorization, billing, and payment workflows can create disproportionately high denials, manual rework, and cash delays.

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Begin with the metrics you already have. Detailed claims data is not required for the first benchmark discussion.
15.15%
Observed denial rate without completed eligibility and authorization
1.88%
Observed denial rate when those steps were completed
≈95%
UHS first-pass performance target
≈33 days
UHS days-in-AR performance
The hidden performance gap

Aggregate RCM reporting can conceal the problem

Workers’ Compensation often crosses several teams and systems. When the results are blended into enterprise reporting, high manual effort, avoidable denials, and slow cash can remain invisible.

Distributed ownership

Patient access, utilization management, billing, follow-up, posting, finance, and legal may each own a portion of the account.

Nonstandard payers

Employer, carrier, third-party administrator, adjuster, and bill review relationships do not behave like conventional insurance.

Manual work

Repeated outreach, document retrieval, paper remittance, disputes, and corrections increase the cost to collect.

Limited visibility

Enterprise metrics may look stable while the financial class accumulates exceptions and aged AR.

Where WC risk hides

In a financial class too small to prioritize—until it isn’t.
  • DenialsConcentrated in a handful of avoidable root causes
  • ReworkManual outreach, corrections, and resubmission cycles
  • Cash delayPaper remits and slow claim delivery routes
  • Visibility gapsBlended into enterprise reporting, easy to overlook

Where denials begin

Root causes accumulate before the claim is ever billed.
1
Registration

Employer, carrier, and claim details captured incorrectly or incompletely

2
Eligibility

Coverage and claim routing not confirmed for the date of service

3
Authorization

Approval, scope, and documentation not secured before service

!
Billing & denial risk

Avoidable denial, rework, and delayed cash

Where denials begin

The root cause often occurs before the claim

Incorrect employer or carrier information, unconfirmed eligibility, missing authorization, incomplete documentation, and jurisdiction-specific requirements create avoidable downstream work.

A UHS analysis of more than 320,000 Workers’ Compensation claims observed a 15.15% denial rate when eligibility and authorization were not completed, compared with 1.88% when those steps were completed.

Preventing the denial is materially less expensive than correcting it after the claim has failed.

Read the denial-prevention guide
Patient access to cash

One accountable Workers’ Compensation workflow

UHS connects the steps that are typically divided among several teams and systems.

1

Registration and intake

Injury, employer, jurisdiction, claim, carrier, adjuster, and required contacts.

2

Employer and carrier

Responsible party identification, validation, follow-up, and audit trail.

3

Eligibility and benefits

Coverage confirmation for the date of service and correct claim routing.

4

Authorization

Approval, service dates, scope, documentation, reauthorization, and escalation.

5

Billing and attachments

Jurisdiction rules, ANSI X12 837, claim validation, and electronic documentation.

6

AR, denials, and appeals

Prioritized follow-up, reconsiderations, appeals, and return protocol.

7

Payment integrity

Expected allowed, fee schedules, networks, incorrect discounts, and underpayments.

8

Cash and reporting

Lockbox, EFT, enhanced 835, posting, reconciliation, dashboards, and reviews.

Typical fragmented workflow

  • Registration handed off to a separate billing team
  • Eligibility and authorization skipped or delayed
  • Authorization tracked in spreadsheets and email
  • Denials handled reactively by a general AR team
  • Cash and reporting reconciled after the fact

UHS patient-access-to-cash workflow

  • One accountable workflow from intake through cash
  • Eligibility and authorization confirmed up front
  • Billing and documentation validated before submission
  • Payment integrity and appeals prioritized by exposure
  • Cash, reporting, and reconciliation continuous
How do you compare?

Measure the financial class separately

The scorecard should show whether the account is prepared correctly before billing and whether the payer ultimately reimburses the expected amount.

≤5
Days to verify eligibility
≤8
Days to obtain authorization
≤12
Days to bill
≈95%
First-pass claim rate
>75%
Claims and attachments electronic
≈33
Days in AR
≤1.88%
Denial rate benchmark
>95%
Expected-allowed collections

UHS targets and observed performance for applicable populations. Results vary by scope, payer mix, jurisdiction, data quality, claim maturity, and baseline workflow.

Financial impact

Estimate the Financial Impact of Preventable Denials

Use expected reimbursement rather than charges, apply a conservative recoverability assumption, and add operational savings separately.

Illustrative exposure

Gap between current and target denial rate, applied to expected reimbursement.
Current denial rate15.15%
Target denial rate1.88%
$4,500,000Expected reimbursement represented
$597,150Gross exposure potentially protected
$447,863Estimated annual impact before solution cost

Illustrative only. This is not a guarantee of incremental cash. Actual results depend on claim validity, payer mix, timing, scope, recoverability, current performance, and solution cost.

Implementation without disruption

Improve the workflow without replacing the core system

UHS can use existing registration and patient-accounting files, ANSI X12 837 claims, attachments, ANSI X12 835 remittance, comments or status files, clearinghouses, work queues, lockbox, EFT, and provider banking workflows.

Approximately 2 weeks

Discovery and analysis

Scope, files, volumes, baseline performance, governance, and project plan.

Approximately 4–8 weeks

Connectivity and build

Data exchange, clearinghouse, work queues, banking, reporting, training, and testing.

Commonly 60–90 days

Go-live and maturation

Production, exceptions, workflow refinement, volume accumulation, and stable run rate.

Continuous

Account management

Reporting, AR reconciliation, business reviews, recommendations, and optimization.

Implementation timing is service-line dependent and finalized through the project plan.

Existing UHS resources

Continue with related Workers’ Compensation articles

This campaign uses the Workers’ Compensation content already published by UHS. No separate blog-development workstream is required.

Where front-end gaps become write-offs

See how missing employer, carrier, eligibility, authorization, and documentation details become denials and aged AR.

Read the UHS article 

Eligibility verification that prevents denials

Review the minimum data set, workflow controls, and KPIs that protect claims before billing.

Read the UHS article 

Day 1 Workers’ Compensation RCM

Learn how an upstream workflow can reduce backlogs, rework, denials, and the cost of aged AR.

Read the UHS article 

Contract compliance and payment integrity

Understand how expected-allowed review, remittance normalization, and timely disputes protect reimbursement.

Read the UHS article 

View all UHS articles