Record, TPA, bronze and silver
TPA-54821
Received 2026-09-02T01:37:18Z, line 49,011 of the TPA feed
TPARule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | McCoy, Helen | Helen | Changed |
| Middle | — | — | Unchanged |
| Last name | — | McCoy | Changed |
| Date of birth | 20040417·· | 2004-04-17 | Parsed |
| Gender | Female·· | F | Parsed |
| Member ID | ···· | — | Unchanged |
| SSN | •••-••-6349 | •••-••-6349 | Parsed |
| Phone | null | — | Cleared |
| — | — | Unchanged | |
| Address | 5375 OAK STREET | 5375 Oak St | Changed |
| City | Mesa | Mesa | Unchanged |
| State | AZ | AZ | Unchanged |
| ZIP | 85215 | 85215 | Unchanged |
| Group | GRP-0689 | GRP-0689 | Unchanged |
| Plan | — | — | Unchanged |
- Quality score
- 0.50
- Name key
- helen|mccoy
- Address key
- 5375|oak|85215
- Canonical first
- helen
Quality flags
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
- Gender normalisedGender mapped to F or M from a longer or variant value
- 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
Candidate pairs
Every scored comparison involving this record, highest score first
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| ENR-114475 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| PRV-23193 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-411031 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-004067
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Helen McCoy, 2004-04-17, 4 records, Verified
Evidence
Matched against ENR-114475
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 0.70 | 2.0 | street_match |
Audit
5 hash-chained entries for this record
- Record linked automaticallyc7922f1aa62026-10-22 12:43:53, matching_agentidentity id MBR-004067, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-114475
- Record linked automatically391639c3622026-10-19 19:54:38, matching_agentidentity id MBR-004067, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-114475
- Record linked automatically030c451be52026-10-19 19:52:08, matching_agentidentity id MBR-004067, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-114475
- Record linked automaticallyb9589c233b2026-10-19 19:45:42, matching_agentidentity id MBR-004067, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-114475
- Record linked automaticallycf48629f152026-10-19 19:32:31, matching_agentidentity id MBR-004067, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-114475