HackingHealthcareHealthcareStolen CredentialsData ExfiltratedCustomer Data InvolvedSupply Chain (3P Vendor)Identity (basic)Government IDMediumContained

AgeSpan

bd_689652607d4b2f32 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Nov 13, 2025

Filed

Mar 23, 2026

To disclose

19 weeks

Affected

Not disclosed

Confidence

66%

Full breach record for AgeSpan →2 incidents on file

AgeSpan, a Massachusetts healthcare organization, notified individuals of a security incident involving its vendor, Doctor Alliance. Between October 31 and November 17, 2025, an unauthorized party accessed patient files via the Doctor Alliance web portal using stolen credentials and automated scripts. Exposed data included names, dates of birth, addresses, and patient IDs. AgeSpan is notifying affected individuals out of caution.

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Massachusetts clock✗ MA AG >90d19 weeks discovery → filing

⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

undetected · 13 days

discovery → filing · 19 weeks / 130 days

Oct 31, 2025

Begins

Nov 13, 2025

Discovered

Mar 23, 2026

Filed

vs. sector median

+8 wks slower

Part of Doctor Alliance supply-chain incident (2026) — a supply-chain cascade affecting multiple organizations.View cascade →

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed8 affectedView incident

Name: AgeSpan
norm: agespan
Domain: agespan.org

Name: AgeSpan
norm: agespan
Domain: agespan.org
Industry: Healthcarellm

Discovered: Nov 13, 2025
Breach occurred: Oct 31, 2025 – Nov 17, 2025
Undetected for: 13 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: External
Regulator citations: notified law enforcement
Initial access: valid_credentials

During the incident: Doctor Alliance immediately took steps to secure its systems
Launched an investigation with the assistance of third-party forensic experts
Notified law enforcement
Enhancing authentication controls
Improving monitoring to detect unusual activity
Strengthening system infrastructure and access controls
Changes made: Enhancing authentication controls
Improving monitoring to detect unusual activity
Strengthening system infrastructure and access controls
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 19 weeks(130 days from discovery to filing)
Compliance flags: MA AG >90d
Discovery-date grounding: unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Status: No extraction artifact recorded for this disclosure.

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/2026-445-agespan/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 23, 2026
Raw hash: 4b936407393c22ca3b21eae738c37221d76067f0fedb2cf9c37a65f39b9fd71b

Reporting entityAgeSpan

Victim entityAgeSpan

Incidentdiscovered Nov 13, 2025

Stated responseDoctor Alliance immediately took steps to secure its systems

ComplianceMA AG >90d

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov