MSO of Puerto Rico
bd_be61451e92969347 · schema v1 · pii pii-v1
Full breach record for MSO of Puerto Rico →MSO of Puerto Rico, Inc. (a Business Associate) reported to HHS OCR on 2010-02-17 a Theft-classified breach affecting 1,907 individuals. The BA erroneously merged two mailing lists, disclosing PHI—including names, internal ID numbers, and number of emergency room visits—via Paper/Films. The BA established a quality control process for outgoing mail; the CE implemented additional QC policies and retrained all staff on privacy and security procedures following OCR investigation.
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Incident timeline — partial
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Breach window unknown
Feb 17, 2010
Filed
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Corroborated · see linked filings
Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.
Linked disclosures
Why this link?Regulatory filings (1) · sorted by filing gap
- HHS OCRbd_fe67d94c95b36ee12010-02-17Candidate
Filing propagation · 2 filings
View merged incident ↗Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.