DisclosureLens
NEW YORKMisuseHealthcareHealthcarePrivilege AbuseCustomer Data InvolvedIdentity (basic)Government IDHealth (basic)Financial accountMediumResolved

MONTEFIORE MEDICAL CENTER

bd_2ecf49be9fcf1583 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Apr 13, 2021

To disclose

—

Affected

943

Confidence

97%
Full breach record for MONTEFIORE MEDICAL CENTER →11 incidents on file

Montefiore Medical Center (NY) reported to HHS OCR on 2021-04-13 an Unauthorized Access/Disclosure affecting 943 individuals. An employee impermissibly accessed PHI stored in Electronic Medical Records, including names, dates of birth, addresses, health insurance information, and partial Social Security numbers. The CE notified HHS, affected individuals, the media, and posted substitute notice on its website. Mitigation included strengthening administrative, technical, and security safeguards.

HIPAA clock✓ HHS notified
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
⚠ No discovery dateThe OCR public portal omits the discovery date, so the 60-day notification clock cannot be evaluated from this source — only that the filing was submitted.

Incident timeline — partial

? — ?

Breach window unknown

Apr 13, 2021

Filed

No interval is drawn: no breach start or discovery date is on record for this filing.

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed943 affectedView incident

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.