Wellesley Cove Group · Boston Case study · Healthcare reconciliation · Anonymized
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A months-long operating process, compressed to weeks.

A large hospital group reconciled $500M in labor expenses with AI-assisted document understanding (97%+ accuracy), turning a multi-month, large-team process into a few weeks.

§ 01 · The figures

The results, as reported.

Process
A reconciliation that previously took a large team multiple months was completed in a few weeks.
Months → weeks cycle time
Scope
Processed by the client on the new workflow.
$500M labor expenses
Accuracy
An AI model trained to read the PDF paystubs.
97%+ PDF extraction
Platform
AI-assisted document understanding with a Power Automate pipeline.
Microsoft AI + Power Automate
§ 02 · The case
The problem

A large hospital group had to reconcile thousands of individual paystubs and labor expenses. The original process meant manually reviewing PDF documents and comparing them to labor records, slow, tedious, error-prone, and hard to finish on deadline.

What WCG did

We redesigned the workflow and applied AI-assisted document understanding on the Microsoft Power Platform: we trained an AI model to read the PDF paystubs at 97%+ accuracy, built a Power Automate workflow to feed the files to the model and structure the output into a single dataset, then routed the validated output to the review team, who reconciled paystub data against labor expenses using standard formulas and queries.

The result

A process that previously took a large team multiple months was completed in a few weeks, with fewer people required and reduced risk of human error. The client processed $500M in expenses on the new workflow.

Why it matters

This is what operational AI looks like when it's built around the work: a real bottleneck, a measurable result (time and headcount), and a controlled, repeatable process, not a demo. It's the kind of single high-value workflow the First 5 Weeks is designed to select, design, and prototype.

Anonymized; results as reported by WCG. The work predates the productized engagement, shown as proof of operational AI delivery.

Discuss your first workflow.

A single high-value workflow, selected, designed, and prototyped in five weeks, with a rollout plan and a fixed-scope build proposal. Some clients continue into a larger buildout; others leave with the prototype, roadmap, and internal decision package.

More reported results: read all case studies →

Mete TuzcuFounder & Principal Consultant · Wellesley Cove Group
Wellesley Cove Group