Sherlock spins up Meridian's entire AI governance operating system in three weeks — policies aligned to NIST AI RMF and HHS guidance, committees with named members and charters, a four-tier risk model, and an approval workflow the board can audit.
| Activity | CAIO | CMO | Compliance | Steering | Ethics Bd | Board |
|---|---|---|---|---|---|---|
| New Tier 3 clinical AI initiative approval | R | A | C | C | C | I |
| Model validation & go-live sign-off | A | C | C | I | R | I |
| Bias & fairness testing (annual) | A | C | R | I | C | I |
| AI incident containment & disclosure | R | C | A | I | C | C |
| Vendor AI due diligence & contracting | A | I | C | I | I | I |
| Quarterly AI board attestation | R | C | C | C | I | A |
“Meridian Health Group governs artificial intelligence through eight policies aligned to the NIST AI Risk Management Framework and HHS AI guidance, three chartered committees (Steering, Model Risk, Clinical Ethics) with named executive members and quarterly board attestation, and a four-tier risk model that automatically routes every initiative through the appropriate gates. Tier 3+ initiatives (any clinical AI touching a patient decision) require validated model dossiers, Ethics Board review, and Steering approval before production; the median cycle time is 22 days with 100% of gates logged in Sherlock. The framework was approved by the Board of Directors on April 18, 2026, and re-attested June 12, 2026.”