State dispute data
Washington dispute outcomes.
Compare services and reported codes across time. Choose a breakdown, search for a service, and view each available reporting period side by side.
Washington: service & period comparison
One row per service or code · Reporting periods across columns · Select a row for definitions and sources
2021 and 2022 calendar-year service outcomes are available. No quarterly breakdown is supplied; the collected 2020 program summary has no service breakdown.
Metrics and reading notes
Periods are kept separate. Annual or pooled data is never divided into quarters. Missing slices remain unavailable. A CSV contains every metric for the selected rows and periods, including sources and definitions.
Reporting periods and sources
Program totals by reporting period
Historical reports use different units: 2020–2021 initiation requests and cases; 2022 decision records and bundled claim groups. The 2022 decision count includes one dismissal.
Washington dispute data
3 reporting slices · One row per reporting period and series · Select a period for source details
How to read this table
Historical reports use different units: 2020–2021 initiation requests and cases; 2022 decision records and bundled claim groups. The 2022 decision count includes one dismissal.
- These are captured historical state reports, not live filing counts or CPT-level results. Reporting units differ between programs and sometimes between years. Do not pool them with federal line-item data.
- Provider win % = provider wins ÷ (provider wins + payer wins). Split decisions and other outcomes are excluded. Reported defaults remain included. No rate is calculated if either party count is missing or their sum is zero.
- Decisions, party wins, closures, and filings may have different denominators. Party wins do not always sum to the decision count. Read each row’s report note before interpreting differences.
- Award columns, where available, show aggregate dollars reported by the program. They are not means, medians, or expected recoveries. All-empty metrics are omitted for that state.
- CSV downloads include the filtered rows, every reported metric, exact reporting periods, definitions, notes, and source URLs. Column selection only changes the screen view.