Record, TPA, bronze and silver
TPA-51827
Received 2026-01-02T08:51:59Z, line 37,441 of the TPA feed
TPAScored
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Philip | Philip | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Nichols | Nichols | Unchanged |
| Date of birth | 1988-04-04 | 1988-04-04 | Unchanged |
| Gender | F | F | Unchanged |
| Member ID | N/A·· | — | Cleared |
| SSN | •••-••-3348 | •••-••-3348 | Unchanged |
| Phone | N/A | — | Cleared |
| NULL | — | Cleared | |
| Address | 5140 PARK PL | 5140 Park Pl | Changed |
| City | San Diego | San Diego | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 92155 | 92155 | Unchanged |
| Group | GRP-2166 | GRP-2166 | Unchanged |
| Plan | MEDICARE-ADV-A | MEDICARE-ADV-A | Unchanged |
- Quality score
- 0.80
- Name key
- philip|nichols
- Address key
- 5140|park|92155
- Canonical first
- philip
Quality flags
4 raised during normalisation
- 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
- 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 |
|---|---|---|---|---|
| PRV-21183 | 1.00 | Scored | — | Auto-linked |
| ENR-105493 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| TPA-51828 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-000424
- Method
- Scored
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Philip Nichols, 1988-04-04, 4 records, Verified
Evidence
Matched against PRV-21183
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically0a1aab695b2026-10-22 12:43:52, scoring_agentidentity id MBR-000424, confidence 1, method probabilistic, matched record PRV-21183, policy version 1
- Record linked automatically3c5b3228452026-10-19 19:54:38, scoring_agentidentity id MBR-000424, confidence 1, method probabilistic, matched record PRV-21183, policy version 1
- Record linked automatically8a961ad5a52026-10-19 19:52:08, scoring_agentidentity id MBR-000424, confidence 1, method probabilistic, matched record PRV-21183, policy version 1
- Record linked automatically34cf7e27292026-10-19 19:45:41, scoring_agentidentity id MBR-000424, confidence 1, method probabilistic, matched record PRV-21183, policy version 1
- Record linked automaticallyc24deefa8c2026-10-19 19:32:31, scoring_agentidentity id MBR-000424, confidence 1, method probabilistic, matched record PRV-21183, policy version 1
- Record linked automaticallye62cb976d02026-10-19 19:31:28, matching_agentidentity id MBR-003980, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-105276