Define success metrics for payments dispute center serving healthcare coordinators

Problem Statement Description

You are evaluating a payments dispute center used by healthcare coordinators who manage payment issues across patients, providers, insurers, and sellers of healthcare-related services. Disputes may delay fund release, create operational backlogs, and reduce seller liquidity, making it harder for sellers to maintain cash flow while still protecting against incorrect or risky payouts.

Your task is to define the metrics that would determine whether the dispute center is successful, with seller liquidity as the main business goal. The metric framework should reflect the full dispute lifecycle: dispute creation, evidence collection, review, resolution, fund release, and follow-up actions.

Focus on metrics that help product, operations, risk, and finance teams make decisions. The goal is not just to measure activity, but to understand whether the product is resolving disputes efficiently, fairly, and safely while improving sellers’ access to funds.

The experience should consider:

- A clear primary success metric tied to seller liquidity, including numerator, denominator, and time window

- Supporting funnel metrics across dispute intake, review, resolution, and fund release

- Cohorts such as seller type, healthcare coordinator segment, dispute reason, geography, payment method, and dispute value

- Instrumentation needed to track dispute status changes, evidence submissions, review actions, and payout timing

- Guardrail metrics for incorrect resolutions, fraud exposure, compliance risk, customer trust, and repeat disputes

- Operational metrics that show whether coordinators and internal teams can resolve disputes without excessive manual effort

- Leading and lagging indicators that help teams decide whether product changes are improving liquidity sustainably

The goal is to produce a practical metrics framework that shows whether the dispute center improves seller cash flow while maintaining accuracy, trust, and risk controls in a healthcare payments environment.