Steward case

CASE-003379

Name and date of birth agree but no identifier (member ID, SSN, phone, email or address) confirms it.

OpenCheckpointckpt-run-mvfoap9e-31395workflow paused, state held

Side-by-side comparison

Incoming TPA-50026 against 2 candidate identities, green agrees, red conflicts, raw bronze value shown beneath when normalisation changed it

Field	TPATPA-50026incoming	#1MBR-019631Natalie Salazar 0.831 rec. Best evidence: NameDate of birth	#2MBR-032184Natalie Salazar 0.801 rec. Best evidence: Name
Name	Natalie Salazar	Natalie Salazar	Natalie B Salazar
Date of birth	1957-02-22 02/22/1957	1957-02-22	1975-02-22
Member ID	— NULL	UHC-30096-44	—
SSN	•••-••-7860	—	—
Phone	— -	—	—
Email	—	natalie.salazar29@icloud.com	—
Address	—	2985 Canyon Rd	—
City / state / ZIP	— NULL, NULL, -	Chandler, AZ, 85242	—
Group	—	GRP-5800	—
Plan	NAVIGATE-HMO	NAVIGATE-HMO	—
Sources, records	TPA1 record	ENR ×11 record	CLM ×11 record

Evidence detail

How the scoring agent compared the incoming record to the record it matched inside each candidate

▶#1MBR-019631Natalie Salazar0.83

Matched against ENR-100105, 2 fields compared, weighted score 0.830

Field	Similarity	Weight	Share	Note
Name	1.00	3	50%
Date of birth	1.00	3	50%	exact

Guard: No identifier agreesConflicts: none

Records in this identity

ENRENR-100105Natalie Salazar1957-02-22Single record 1.00

▶#2MBR-032184Natalie Salazar0.80

Matched against CLM-400076, 2 fields compared, weighted score 0.800

Field	Similarity	Weight	Share	Note
Name	1.00	3	50%
Date of birth	0.60	3	50%	transposition

Guard: noneConflicts: none

Records in this identity

CLMCLM-400076Natalie Salazar1975-02-22Single record 1.00

Case audit

Every transition on this case, sealed into the hash chain

Steward case openedEscalation agent2026-10-19 19:54:3953fe791b8a
Escalated TPA-50026, top score 0.83, candidates MBR-019631, MBR-032184

AI recommendation

Advisory only; the steward decides

The model can read the same side-by-side evidence and suggest link, new or reject with a rationale. It never decides.

Steward decision

Recording a decision resumes the paused workflow and updates the graph immediately

Decision

Link to Natalie SalazarMBR-019631, score 0.83, 1 recordLinkLink to Natalie SalazarMBR-032184, score 0.80, 1 recordLinkConfirm as a distinct identityTPA-50026 stays on its own golden identity, marked verified.New identityReject record (quarantine)The record's identity is quarantined; nothing downstream may act on it.Reject

Rationale *

At least 8 characters (0/8)

ActorJ. Okafor (Data Stewardship)

Choose an option

Checkpoint: ckpt-run-mvfoap9e-31395
Stage: human_steward
Policy version: v1, threshold 0.85, floor 0.6
Provisional identity: MBR-023536
Opened: 2026-10-19 19:54:36
Top score: 0.83