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44 disclosed this week · 26,355 on record

Northwood

Disclosed Jul 12, 201986,050 affectedConfirmed

Official notice

Northwood, Inc., a business associate (BA) of Blue Care Network and Blue Cross Blue Shield of Michigan, reported that an employee was the victim of an email phishing scheme that affected the protected health information (PHI) of approximately 18,684 individuals. The PHI involved included names, addresses, dates of birth, health insurance information, and treatment information. Northwood notified HHS, affected individuals, the media, and the FBI. In its mitigation efforts, Northwood implemented additional administrative technical, and security safeguards to better protect its PHI. OCR obtained assurances that Northwood implemented the corrective action noted.

What is known

People affected86,050 (as reported by the organization)
DisclosedJul 12, 2019
DiscoveredMay 6, 2019
HappenedMay 3, 2019
AttackPhishing
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

Other breaches at Northwood

History of this record
data_types2026-09-25
[] to ["names","health"]by backfillSource
summary2026-09-25
empty to Northwood, Inc., a business associate (BA) of Blue Care Network and Blue Cross Blue Shield of Michigan, reported that an employee was the victim of an email phishing scheme that affected the protected health information (PHI) of approximateby backfillSource
records_basis2026-09-25
empty to organizationby backfillSource
records2026-09-25
empty to 86050by backfillSource
disclosed2026-09-25
2019-07-15 to 2019-07-12by backfillSource
sector2026-09-25
other to healthby backfillSource
attack2026-09-25
unknown to phishingby backfillSource
discovered2026-09-25
empty to 2019-05-06by backfillSource
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.

Everything about Northwood