Record, CLM, bronze and silver

CLM-420249

Received 2026-10-13T21:31:40Z, line 90,602 of the CLM feed

CLMSingle 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	Mendoza, Nathan	Nathan	Changed
Middle	—	—	Unchanged
Last name	—	Mendoza	Changed
Date of birth	Nov 13, 1952	1952-11-13	Parsed
Gender	F	F	Unchanged
Member ID	UHC-94958-64	UHC-94958-64	Unchanged
SSN	UNKNOWN	—	Cleared
Phone	8034525812	8034525812	Unchanged
Email	—	—	Unchanged
Address	5711 Elm Street	5711 Elm St	Changed
City	Atlanta	Atlanta	Unchanged
State	Georgia	GA	Changed
ZIP	-	—	Cleared
Group	GRP-3955	GRP-3955	Unchanged
Plan	MEDICARE-ADV-A	MEDICARE-ADV-A	Unchanged

7 raised during normalisation

Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
Street suffix standardisedStreet suffix standardised to USPS abbreviation (Street to St, Avenue to Ave, and so on)
Address re-casedStreet line re-cased and punctuation removed
State name converted to codeFull state name replaced by its two-letter USPS code
ZIP missingStreet address present but no ZIP supplied
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 2026-10-19 19:54:36

Golden record: Nathan Mendoza, 1952-11-13, 1 record, Provisional

Evidence

No field-level evidence recorded.

1 hash-chained entry for this record

Record linked automaticallye8a00466c9
2026-10-19 19:31:28, matching_agent
identity id MBR-010592, confidence 0.96, rule D3 member_id + name, method deterministic, matched record CLM-420250