Verisim Health

Spec sheet

Intended users

The site identifies payers, providers, value-based-care teams, health-tech companies, and actuaries as intended users.Read 8 Oct 2026 · verisimhealth.com

Support

The site directs licensing questions and support inquiries to [email protected].Read 8 Oct 2026 · verisimhealth.com

Benchmark audit

Each dataset ships with a credibility audit comparing metrics to cited public benchmarks.Read 8 Oct 2026 · verisimhealth.com

Current availability

Commercial, Medicaid, ACA, and Medicare FFS lines of business are described as roadmap or expanding offerings.Read 8 Oct 2026 · verisimhealth.com

Current limitation

The FAQ says the data is calibrated to aggregate national benchmarks and does not reproduce any single plan's idiosyncrasies.Read 8 Oct 2026 · verisimhealth.com

Data domains

The Medicare Advantage panel includes eligibility, medical claims, pharmacy, revenue, encounters, labs and results, ADT events, and member journeys.Read 8 Oct 2026 · verisimhealth.com

Data joins

The files join on member_id and are generated from the same underlying synthetic clinical history.Read 8 Oct 2026 · verisimhealth.com

File formats

The free sample can be downloaded as Parquet or CSV, with Parquet the default.Read 8 Oct 2026 · verisimhealth.com

Maker description

The maker describes Verisim as an early, mostly solo project built by an actuary and is keeping their name private for now.Read 8 Oct 2026 · verisimhealth.com

Supported workflows

The data is intended for internal analytics, benchmarking, research, model development and validation, software development, testing, and product demonstrations.Read 8 Oct 2026 · verisimhealth.com

Synthetic data and PHI

The datasets are computer-generated and contain no real patients, PHI, or records derived from actual individuals or claims.Read 8 Oct 2026 · verisimhealth.com

Use restrictions

The dataset may not be redistributed or used for clinical, regulatory, rate-setting, claims-adjudication, or other real-world production decisions.Read 8 Oct 2026 · verisimhealth.com

What it provides

Verisim generates synthetic healthcare member records calibrated to public benchmarks, with Medicare Advantage available now.Read 8 Oct 2026 · verisimhealth.com

Plans and prices

Every Verisim Health plan and price →

Where Specifiction places it

• Synthetic Data Generation Software#21 of 297.4