Identities/MBR-027856

Gold, golden identity

Christina Nguyen

5 source records from 3 feeds.

MBR-027856Verified5 records

Golden record

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

First nameENR: Christina
Middle name—: —
Last nameENR: Nguyen
Date of birthENR: 2003-04-20
GenderENR: M
Member IDENR: UHC-52000-64
SSNENR: •••-••-0719
Phone—: —
EmailENR: christina.nguyen@gmail.com
AddressENR: 9150 Harbor Blvd
CityENR: San Diego
StateENR: CA
ZIPENR: 92182
GroupENR: GRP-9381
PlanENR: CHOICE-PLUS-PPO

Min confidence

0.99

Sources

TPA ×1ENR ×1CLM ×3

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-50843	TPA	2026-04-26	Christina Nguyenflagged	2003-04-20	—	—	9150 Harbor Blvd, San Diego, CA	Scored	1.00	—
ENR-102511	ENR	2026-06-01	Christina Nguyenflagged	2003-04-20	UHC-52000-64	—	9150 Harbor Blvd, San Diego, CA	Rule	0.99	D1 member id + dob exact
CLM-401945	CLM	2026-08-02	Christina Nguyenflagged	2003-04-20	UHC-52000-64	—	9150 Harbor Blvd, San Diego, CA	Scored	1.00	—
CLM-401946	CLM	2026-08-13	Christina Nguyenflagged	2003-04-20	UHC-52000-64	—	9150 Harbor Blvd, San Diego, CA	Rule	0.99	D1 member id + dob exact
CLM-401947	CLM	2026-09-01	Christina Nguyenflagged	2003-04-20	UHC-52000-64	—	9150 Harbor Blvd, San Diego, CA	Scored	1.00	—

Evidence

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

A

B

Score

Method

Rule

Decision

▶TPA-50843TPACLM-401945CLM1.00Scoredweighted similarityAuto-linked

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

Identifiers agreeing: 1Conflicts: noneGuard: none

▶TPA-50843TPACLM-401947CLM1.00Scoredweighted similarityAuto-linked

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

Identifiers agreeing: 1Conflicts: noneGuard: none

▶ENR-102511ENRCLM-401945CLM0.99RuleD1 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	1.00	2	exact

Identifiers agreeing: 2Conflicts: noneGuard: none

▶ENR-102511ENRCLM-401946CLM0.99RuleD1 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
SSN (last four)	1.00	2.5
Address	1.00	2	exact

Identifiers agreeing: 3Conflicts: noneGuard: none

▶CLM-401945CLMCLM-401946CLM0.99RuleD1 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	1.00	2	exact

Identifiers agreeing: 2Conflicts: noneGuard: none

▶ENR-102511ENRCLM-401947CLM0.99RuleD1 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	1.00	2	exact

Identifiers agreeing: 2Conflicts: noneGuard: none

▶CLM-401945CLMCLM-401947CLM0.99RuleD1 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	1.00	2	exact

Identifiers agreeing: 2Conflicts: noneGuard: none

▶CLM-401946CLMCLM-401947CLM0.99RuleD1 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	1.00	2	exact

Identifiers agreeing: 2Conflicts: noneGuard: none

▶TPA-50843TPACLM-401946CLM0.97RuleD2 ssn4 + dob + last nameAuto-linked

Field	Similarity	Weight	Note
Name	1.00	3
Date of birth	1.00	3	exact
SSN (last four)	1.00	2.5
Address	1.00	2	exact

Identifiers agreeing: 2Conflicts: noneGuard: none

▶TPA-50843TPAENR-102511ENR0.97RuleD2 ssn4 + dob + last nameAuto-linked

Field	Similarity	Weight	Note
Name	1.00	3
Date of birth	1.00	3	exact
SSN (last four)	1.00	2.5
Address	1.00	2	exact

Identifiers agreeing: 2Conflicts: noneGuard: none

Actions

What downstream consumers did with this identity

Care coordination outreachProposed
Christina Nguyen: 3 claims, no attributed provider
ACT-019389, Next-best-action

Audit

Hash-chained entries touching this identity or its records

2026-10-19 19:54:38Record linked automatically4daa90482a
scoring_agent, CLM-401947, identity id MBR-027856, confidence 1, method probabilistic, matched record TPA-50843, policy version 1
2026-10-19 19:54:38Record linked automaticallydf24022f8a
matching_agent, CLM-401946, identity id MBR-027856, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-102511
2026-10-19 19:54:38Record linked automatically389f30faa1
scoring_agent, CLM-401945, identity id MBR-027856, confidence 1, method probabilistic, matched record TPA-50843, policy version 1
2026-10-19 19:54:38Record linked automatically6d30eaea6a
matching_agent, ENR-102511, identity id MBR-027856, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-401945
2026-10-19 19:54:38Record linked automatically8485712b9f
scoring_agent, TPA-50843, identity id MBR-027856, confidence 1, method probabilistic, matched record CLM-401945, policy version 1
2026-10-19 19:52:09Record linked automaticallydd9a98ccd3
scoring_agent, CLM-401947, identity id MBR-027856, confidence 1, method probabilistic, matched record TPA-50843, policy version 1
2026-10-19 19:52:09Record linked automaticallyb9e5ab7670
matching_agent, CLM-401946, identity id MBR-027856, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-102511
2026-10-19 19:52:09Record linked automatically5b3ca5b1fd
scoring_agent, CLM-401945, identity id MBR-027856, confidence 1, method probabilistic, matched record TPA-50843, policy version 1
2026-10-19 19:52:09Record linked automatically4ce7626988
matching_agent, ENR-102511, identity id MBR-027856, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-401945
2026-10-19 19:52:09Record linked automatically20332d2ed8
scoring_agent, TPA-50843, identity id MBR-027856, confidence 1, method probabilistic, matched record CLM-401945, policy version 1
2026-10-19 19:45:42Record linked automatically9eb96e9aa4
scoring_agent, CLM-401947, identity id MBR-027856, confidence 1, method probabilistic, matched record TPA-50843, policy version 1
2026-10-19 19:45:42Record linked automatically8fb174e2ab
matching_agent, CLM-401946, identity id MBR-027856, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-102511
2026-10-19 19:45:42Record linked automatically02f0ef631c
scoring_agent, CLM-401945, identity id MBR-027856, confidence 1, method probabilistic, matched record TPA-50843, policy version 1
2026-10-19 19:45:42Record linked automatically5fca5887bc
matching_agent, ENR-102511, identity id MBR-027856, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-401945
2026-10-19 19:45:42Record linked automatically8d84dacb7f
scoring_agent, TPA-50843, identity id MBR-027856, confidence 1, method probabilistic, matched record CLM-401945, policy version 1
2026-10-19 19:32:31Record linked automatically7e81c23e96
scoring_agent, CLM-401947, identity id MBR-027856, confidence 1, method probabilistic, matched record TPA-50843, policy version 1
2026-10-19 19:32:31Record linked automaticallye9b35b7c50
matching_agent, CLM-401946, identity id MBR-027856, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-102511
2026-10-19 19:32:31Record linked automaticallyc1be5a09cb
scoring_agent, CLM-401945, identity id MBR-027856, confidence 1, method probabilistic, matched record TPA-50843, policy version 1
2026-10-19 19:32:31Record linked automatically75f99c2bff
matching_agent, ENR-102511, identity id MBR-027856, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-401945
2026-10-19 19:32:31Record linked automatically4a379f866a
scoring_agent, TPA-50843, identity id MBR-027856, confidence 1, method probabilistic, matched record CLM-401945, policy version 1
2026-10-19 19:31:28Record linked automatically2763f5072e
matching_agent, TPA-50843, identity id MBR-026347, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-102517
2026-10-19 19:31:28Record linked automatically4bb4bcc9cd
matching_agent, ENR-102511, identity id MBR-016337, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-50840
2026-10-19 19:31:28Record linked automaticallybd65037e80
matching_agent, CLM-401946, identity id MBR-011097, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-102546
2026-10-19 19:31:28Record linked automatically6fa6b3760b
matching_agent, CLM-401947, identity id MBR-005391, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-102548

Claims for this member

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

Claim	Service	Provider	Procedures	Billed	Plan paid	Rules	Status
CLM-2026-028288	2026-08-12	Northgate Medical Group in network	90471	$45.00	$0.00	Approved	Approved
CLM-2026-001084	2026-07-25	Evergreen Digestive Health Center in network	45378, 43239	$3,162.00	—	Needs review	Needs review
CLM-2026-000623	2026-06-18	Sunrise Medical Group in network	70553	$2,404.00	—	Needs review	Needs review