Record, ENR, bronze and silver

ENR-119144

Received 2026-06-26T21:47:07Z , line 63,828 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	Sanders, Carlos	Carlos	Changed
Middle	K.	K	Changed
Last name	··	Sanders	Changed
Date of birth	19890325··	1989-03-25	Parsed
Gender	F	F	Unchanged
Member ID	UHC-40354-50	UHC-40354-50	Unchanged
SSN	•••-••-8825	•••-••-8825	Unchanged
Phone	4136950647	4136950647	Unchanged
Email	N/A	—	Cleared
Address	NULL	—	Cleared
City	N/A	—	Cleared
State	-	—	Cleared
ZIP	—	—	Unchanged
Group	GRP-9665	GRP-9665	Unchanged
Plan	medicare-adv-b	MEDICARE-ADV-B	Changed

5 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)
Plan code upper-casedPlan code upper-cased
Whitespace trimmedLeading or trailing whitespace removed from one or more fields
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: Carlos Sanders, 1989-03-25, 1 record, Verified

Evidence

No field-level evidence recorded.

1 hash-chained entry for this record

Record linked automatically2638d6dd0e
2026-10-19 19:31:28, matching_agent
identity id MBR-000057, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-414606