Catherine W Nguyen

4 source records from 2 feeds.

MBR-007747Verified4 records

Golden record

Source priority ENR > PRV > CLM > TPA; most recent value for phone, email, address_line1, city, state, zip

First nameCLM: Catherine
Middle nameTPA: W
Last nameCLM: Nguyen
Date of birthCLM: 1998-09-22
GenderCLM: F
Member IDCLM: UHC-20991-26
SSN—: —
PhoneCLM: 9423799253
Email—: —
AddressCLM: 4832 Main St Apt 6
CityCLM: San Antonio
StateCLM: TX
ZIPCLM: 78265
GroupCLM: GRP-5094
Plan—: —

Min confidence

0.98

Sources

TPA ×3CLM ×1

Updated

2026-10-19 19:54:36

run-mvfoap9e

Identity graph

Source records linked to this identity and the confidence of each link

Golden identityEnrollmentClaimsProvider networkThird-party administratorAuto link (at or above 0.85)Below thresholdSteward link

Linked source records

Silver values for each record in the cluster, and how it was attached

Record	Source	Received	Name	DOB	Member ID	Phone	Address	Method	Confidence	Rule
TPA-52832	TPA	2026-01-26	Catherine Nguyanflagged	1998-09-22	—	9423799253	9866 Mesa Dr, Jacksonville, FL	Scored	0.98	—
TPA-52834	TPA	2026-04-10	Cathreine Nguyenflagged	1998-09-22	—	9423799253	4832 Main St, San Antonio, TX	Scored	1.00	—
TPA-52833	TPA	2026-06-20	Catherine Nguyenflagged	1998-09-22	UHC-20991-26	—	9866 Mesa Dr, Jacksonville, FL	Rule	0.99	D1 member id + dob exact
CLM-406457	CLM	2026-07-28	Catherine Nguyenflagged	1998-09-22	UHC-20991-26	9423799253	4832 Main St Apt 6, San Antonio, TX	Scored	1.00	—

Evidence

6 scored pairs among these records, expand a row for the per-field comparison

Score

Method

Rule

Decision

▶TPA-52834TPACLM-406457CLM1.00Scoredweighted similarityAuto-linked

Field	Similarity	Weight	Note
Name	0.99	3
Date of birth	1.00	3	exact
Phone	1.00	1.5
Address	1.00	2	exact

Identifiers agreeing: 2Conflicts: noneGuard: none

▶TPA-52833TPACLM-406457CLM0.99RuleD1 member id + dob exactAuto-linked

Field	Similarity	Weight	Note
Name	1.00	3
Date of birth	1.00	3	exact
Member ID	1.00	4
Address	0.00	2	different

Identifiers agreeing: 1Conflicts: noneGuard: none

▶TPA-52832TPATPA-52833TPA0.98Scoredweighted similarityAuto-linked

Field	Similarity	Weight	Note
Name	0.96	3
Date of birth	1.00	3	exact
Address	1.00	2	exact

Identifiers agreeing: 1Conflicts: noneGuard: none

▶TPA-52832TPACLM-406457CLM0.78Scoredweighted similaritySent to steward

Field	Similarity	Weight	Note
Name	0.96	3
Date of birth	1.00	3	exact
Phone	1.00	1.5
Address	0.00	2	different

Identifiers agreeing: 1Conflicts: noneGuard: none

▶TPA-52832TPATPA-52834TPA0.77Scoredweighted similaritySent to steward

Field	Similarity	Weight	Note
Name	0.95	3
Date of birth	1.00	3	exact
Phone	1.00	1.5
Address	0.00	2	different

Identifiers agreeing: 1Conflicts: noneGuard: none

▶TPA-52834TPATPA-52833TPA0.75Scoredweighted similaritySent to steward

Field	Similarity	Weight	Note
Name	0.99	3
Date of birth	1.00	3	exact
Address	0.00	2	different

Identifiers agreeing: 0Conflicts: noneGuard: none

Actions

What downstream consumers did with this identity

No actions yet

Nothing downstream has consumed this identity.

Audit

Hash-chained entries touching this identity or its records

2026-10-19 19:54:38Record linked automatically53219827bb
scoring_agent, CLM-406457, identity id MBR-007747, confidence 1.00, method probabilistic, matched record TPA-52834, policy version 1
2026-10-19 19:54:38Record linked automaticallycf251fca6d
matching_agent, TPA-52833, identity id MBR-007747, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-406457
2026-10-19 19:54:38Record linked automaticallyc702709d79
scoring_agent, TPA-52834, identity id MBR-007747, confidence 1.00, method probabilistic, matched record CLM-406457, policy version 1
2026-10-19 19:54:38Record linked automaticallyd0bdaaac98
scoring_agent, TPA-52832, identity id MBR-007747, confidence 0.98, method probabilistic, matched record TPA-52833, policy version 1
2026-10-19 19:52:09Record linked automaticallyeb4f202476
scoring_agent, CLM-406457, identity id MBR-007747, confidence 1.00, method probabilistic, matched record TPA-52834, policy version 1
2026-10-19 19:52:09Record linked automaticallycee4ea3f5b
matching_agent, TPA-52833, identity id MBR-007747, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-406457
2026-10-19 19:52:09Record linked automaticallyb4cbf2a620
scoring_agent, TPA-52834, identity id MBR-007747, confidence 1.00, method probabilistic, matched record CLM-406457, policy version 1
2026-10-19 19:52:09Record linked automaticallyd65b90462b
scoring_agent, TPA-52832, identity id MBR-007747, confidence 0.98, method probabilistic, matched record TPA-52833, policy version 1
2026-10-19 19:45:42Record linked automatically40b0feaeaa
scoring_agent, CLM-406457, identity id MBR-007747, confidence 1.00, method probabilistic, matched record TPA-52834, policy version 1
2026-10-19 19:45:42Record linked automatically895440c65a
matching_agent, TPA-52833, identity id MBR-007747, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-406457
2026-10-19 19:45:42Record linked automatically8b4746fb31
scoring_agent, TPA-52834, identity id MBR-007747, confidence 1.00, method probabilistic, matched record CLM-406457, policy version 1
2026-10-19 19:45:42Record linked automatically0655480c3e
scoring_agent, TPA-52832, identity id MBR-007747, confidence 0.98, method probabilistic, matched record TPA-52833, policy version 1
2026-10-19 19:32:31Record linked automaticallydd7125d122
scoring_agent, CLM-406457, identity id MBR-007747, confidence 1.00, method probabilistic, matched record TPA-52834, policy version 1
2026-10-19 19:32:31Record linked automatically4b76a8be78
matching_agent, TPA-52833, identity id MBR-007747, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-406457
2026-10-19 19:32:31Record linked automatically8126fdc1a8
scoring_agent, TPA-52834, identity id MBR-007747, confidence 1.00, method probabilistic, matched record CLM-406457, policy version 1
2026-10-19 19:32:31Record linked automatically79fb722611
scoring_agent, TPA-52832, identity id MBR-007747, confidence 0.98, method probabilistic, matched record TPA-52833, policy version 1
2026-10-19 19:31:28Record linked automatically000b255088
matching_agent, TPA-52833, identity id MBR-028993, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-52832
2026-10-19 19:31:28Record linked automatically98ba4b8fb8
matching_agent, TPA-52832, identity id MBR-028993, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-52833
2026-10-19 19:31:28Record linked automatically39f9230987
matching_agent, CLM-406457, identity id MBR-022221, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-21925
2026-10-19 19:31:28Record linked automatically914a6083f1
scoring_agent, TPA-52834, identity id MBR-009290, confidence 0.99, method probabilistic, matched record ENR-108393, policy version 1

Claims for this member

Claims attached through the identity graph; holds follow open steward cases automatically

All claims

Claim	Service	Provider	Procedures	Billed	Plan paid	Rules	Status
CLM-2026-000519	2026-06-30	Sunrise Physical Therapy in network	97110	$352.00	$178.24	Approved	Approved