Record, ENR, bronze and silver

ENR-101547

Received 2026-08-28T17:25:57Z, line 1,846 of the ENR feed

ENRRule

Bronze vs silver

Field by field: what arrived, what normalisation produced, and whether anything changed

FieldBronze (as received)Silver (normalised)Change
First namelarryLarryChanged
Middle——Unchanged
Last namenguyenNguyenChanged
Date of birth20-11-19811981-11-20Parsed
GenderMMUnchanged
Member IDUHC-47290-57UHC-47290-57Unchanged
SSN•••-••-7097•••-••-7097Unchanged
Phone275-641-94482756419448Parsed
Emaillarry.nguyen@gmail.comlarry.nguyen@gmail.comUnchanged
Address7694 Jefferson Ave7694 Jefferson AveUnchanged
CityOrlandoOrlandoUnchanged
StateFLFLUnchanged
ZIP·3287932879Changed
GroupGRP-4465GRP-4465Unchanged
PlanMEDICARE-ADV-AMEDICARE-ADV-AUnchanged
Quality score
0.92
Name key
larry|nguyen
Address key
7694|jefferson|32879
Canonical first
larry

Quality flags

4 raised during normalisation

  • Name re-casedName letter-case rewritten to Title Case and stray characters removed
  • Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
  • Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
  • Whitespace trimmedLeading or trailing whitespace removed from one or more fields

Candidate pairs

Every scored comparison involving this record, highest score first

Other recordScoreMethodRuleDecision
TPA-505180.99RuleD1 member id + dob exactAuto-linked

Resolution

Linked 2026-10-22 12:43:43

Identity
MBR-040234
Method
Rule
Confidence
0.99
Rule
D1 member id + dob exact
Golden record: Larry Nguyen, 1981-11-20, 2 records, Verified
Evidence
Matched against TPA-50518
FieldSimilarityWeightNote
Name1.003.0
Date of birth1.003.0exact
Member ID1.004.0
SSN (last four)1.002.5
Email1.001.5
Address1.002.0exact

Audit

5 hash-chained entries for this record

  • Record linked automatically549e691f05
    2026-10-22 12:43:55, matching_agent
    identity id MBR-040234, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record TPA-50518
  • Record linked automaticallyb1a58af4d8
    2026-10-19 19:54:39, matching_agent
    identity id MBR-040234, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record TPA-50518
  • Record linked automatically9a39bb8057
    2026-10-19 19:52:09, matching_agent
    identity id MBR-040234, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record TPA-50518
  • Record linked automaticallya8293ad62d
    2026-10-19 19:45:42, matching_agent
    identity id MBR-040234, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record TPA-50518
  • Record linked automaticallyd17c913cf3
    2026-10-19 19:32:31, matching_agent
    identity id MBR-040234, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record TPA-50518