UnknownGovernment IDMedium

Health Center Partners of Southern California

bd_59d32f5e66b8b8df · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Apr 22, 2021

To disclose

—

Affected

26state residents only

Linked

6 filings

Confidence

95%

Full breach record for Health Center Partners of Southern California →2 incidents on file

Health Center Partners of Southern California reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2021-04-22. 26 Massachusetts residents were affected. The report records the breach type as electronic.

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Massachusetts clock✓ MA credit monitoring due

⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Incident timeline — partial

? — ?

Breach window unknown

Apr 22, 2021

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

This filing is one of 6 about the same incident.View merged incident

Part of Netgain Networks supply-chain incident (2021) — a supply-chain cascade affecting multiple organizations.View cascade →

Linked disclosures

Why this link?

Regulatory filings (5) · sorted by filing gap

New Hampshire State AGbd_342dbf40b3d168a62021-04-22Verified
California State AGbd_435d5512e8a6d8a02021-04-21 · +1dVerified
HHS OCRbd_e46d5b364a3336482021-04-09 · +13dVerified
Montana State AGbd_061adccd52816a0a2021-04-08 · +14dVerified

Show 1 more filing ↓up to 14d gap

Indiana State AGbd_50ad05ee6a4a06f62021-04-08 · +14dVerified

Name: Health Center Partners of Southern California
norm: health center partners of southern california

Name: Health Center Partners of Southern California
norm: health center partners of southern california

Discovered: —
Materiality determined: —
Notification sent: —
Affected individuals: 26state-resident count only
Data types: Government ID
Data elements: Social Security number
Stated not affected: Financial account numberDriver's licence numberPayment card number
The filing states these were not involved. Categories absent from both lists were not addressed either way.
Attack vector: Unknown

Compliance flags: MA credit monitoring due
Discovery-date grounding: no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 6 filings · 5 states

View merged incident ↗

Montana State AGApr 8 · first

Indiana State AGApr 8 · first

HHS OCR+1d

California State AG+13d

New Hampshire State AG+14d

Massachusetts State AG+14d · this page

Pattern: first filing Apr 8 (MT), last Apr 22 (MA) — a 14-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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.

Source URL: https://www.mass.gov/doc/data-breach-report-2021/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Apr 22, 2021
Raw hash: ea4fb93d0da5cdb54e0207df60e0ac95353c21bb8d3538fc4d98b00fe0f24226

Linked disclosures

Regulatory filings (5) · sorted by filing gap

Reporting entityHealth Center Partners of Southern California

Victim entityHealth Center Partners of Southern California

IncidentUnknown

ComplianceMA credit monitoring due

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov