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44 disclosed this week · 26,355 on record

Pioneer Valley Ophthalmic Consultants

Disclosed May 19, 202336,275 affectedConfirmed

Official notice

The covered entity (CE), Pioneer Valley Ophthalmic Consultants, reported that its business associate (BA) suffered two cyber-attack which affected the protected health information (PHI) of 36,275 individuals. The PHI involved included names, Social Security numbers, dates of birth, treatment information, and financial information. The CE notified HHS, affected individuals, the media, and provided substitute notice. In response to the breach, the CE provided complimentary credit monitoring services to affected individuals. The CE has closed its practice and is no longer in business; the investigation was therefore closed.

What is known

People affected36,275 (as reported by the organization)
DisclosedMay 19, 2023
HappenedNov 13, 2021
AttackHacking
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

History of this record
sector2026-09-25
other to healthby backfillSource
attack2026-09-25
unknown to hackingby backfillSource
data_types2026-09-25
[] to ["names","health"]by backfillSource
summary2026-09-25
empty to The covered entity (CE), Pioneer Valley Ophthalmic Consultants, reported that its business associate (BA) suffered two cyber-attack which affected the protected health information (PHI) of 36,275 individuals. The PHI involved included namesby backfillSource
records_basis2026-09-25
empty to organizationby backfillSource
records2026-09-25
empty to 36275by backfillSource
disclosed2026-09-25
2023-05-22 to 2023-05-19by backfillSource
occurred2026-09-25
empty to 2021-11-13by backfillSource
Added2026-09-25
First recordedby backfillSource

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

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