UnknownHealthcareHealthcareCustomer Data InvolvedPHIGovernment IDIdentity (basic)Financial accountMediumContained

Springfield Hospital

bd_a3fe61f24669e9d4 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Apr 10, 2026

To disclose

—

Affected

41state residents only

Linked

3 filings

Confidence

67%

Full breach record for Springfield Hospital →

Springfield Hospital notified Massachusetts residents of a data breach involving personal and health information. The hospital offered complimentary credit monitoring and fraud assistance services through Cyberscout. The incident status is contained, and the hospital has implemented additional security measures. Specific dates, counts, and attack vectors were not disclosed in the provided text.

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Incident timeline — partial

? — ?

Breach window unknown

Apr 10, 2026

Filed

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

This filing is one of 3 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

HHS OCRbd_b094034d49107dd42026-04-10Verified
New Hampshire State AGbd_8aca0c9b102195262026-04-14 · +4dVerified

Name: Springfield Hospital
norm: springfield hospital
Domain: springfieldhospital.org

Name: Springfield Hospital
norm: springfield hospital
Domain: springfieldhospital.org
Industry: Healthcarellm

Discovered: —
Materiality determined: —
Notification sent: —
Affected individuals: 41state-resident count only
Data types: PHIGovernment IDIdentity (basic)Financial account
Attack vector: Unknown

During the incident: Offering Single Bureau Credit Monitoring/Single Bureau Credit Report/Single Bureau Credit Score services at no charge
Providing proactive fraud assistance through Cyberscout
Established a dedicated and confidential toll-free response line
Reviewed and revised information security practices
Implemented additional security measures
Changes made: Reviewed and revised information security practices
Implemented additional security measures to mitigate the chance of a similar event in the future
Source: Quoted from the filing itself, not independently verified.

Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

HHS OCRApr 10 · first

Massachusetts State AGApr 10 · first · this page

New Hampshire State AG+4d

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/2026-548-springfield-hospital/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Apr 10, 2026
Raw hash: 5b33949423546d2f05bd2c103711501abb3862a978eff17fea163150892d269e

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entitySpringfield Hospital

Victim entitySpringfield Hospital

IncidentUnknown

Stated responseOffering Single Bureau Credit Monitoring/Single Bureau Credit Report/Single Bureau Credit Score services at no charge

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov