Record, ENR, bronze and silver

ENR-139635

Received 2026-10-12T22:24:55Z, line 14,931 of the ENR feed

ENRSingle record

Bronze vs silver

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

Field	Bronze (as received)	Silver (normalised)	Change
First name	ALEXANDER	Alexander	Changed
Middle	—	—	Unchanged
Last name	NUNEZ	Nunez	Changed
Date of birth	1958-01-12	1958-01-12	Unchanged
Gender	M	M	Unchanged
Member ID	UHC-17804-40	UHC-17804-40	Unchanged
SSN	•••-••-4266	•••-••-4266	Parsed
Phone	17666554165	7666554165	Parsed
Email	—	—	Unchanged
Address	UNKNOWN	—	Cleared
City	—	—	Unchanged
State	UNKNOWN	—	Cleared
ZIP	-	—	Cleared
Group	GRP-1246	GRP-1246	Unchanged
Plan	MEDICARE-ADV-A	MEDICARE-ADV-A	Unchanged

4 raised during normalisation

Name re-casedName letter-case rewritten to Title Case and stray characters removed
Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
SSN last four extractedLast four digits of SSN extracted from a longer or punctuated value
Placeholder values clearedPlaceholder tokens such as NULL, N/A, UNKNOWN or "-" treated as empty

Every scored comparison involving this record, highest score first

No candidate pairs

Blocking produced no comparisons for this record.

Linked 2026-10-22 12:43:43

Golden record: Alexander Nunez, 1958-01-12, 1 record, Verified

Evidence

No field-level evidence recorded.

1 hash-chained entry for this record

Record linked automaticallydcb5401bb2
2026-10-19 19:31:28, matching_agent
identity id MBR-002223, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-430041