UnknownGovernmentGovernmentCustomer Data InvolvedIdentity (basic)Government IDCritical

Colorado Department of Health Care Policy and Financing

bd_4107138ac65485a0 · schema v1 · pii pii-v1

Severity

Critical

Discovered

Jun 13, 2023

Filed

Oct 3, 2023

To disclose

16 weeks

Affected · nationwide

4,187,73251 in this filing

Linked

20 filings

Confidence

50%

Full breach record for Colorado Department of Health Care Policy and Financing →5 incidents on file

The Colorado Department of Health Care Policy & Financing reported a data breach affecting 51 Maine residents. The incident was discovered on June 13, 2023, having occurred on May 28, 2023. The compromised data included names and Social Security numbers. Affected individuals were notified on October 3, 2023, and offered two years of identity theft protection services through Experian.

J jump to incidentP pin to compareR raw source

Maine clockDiscovered Jun 13, 2023 → Filed with AG Oct 3, 2023112d ⏱ ME AG >30d16 weeks discovery → filing

⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 16 days

discovery → filing · 16 weeks / 112 days

May 28, 2023

Begins

Jun 13, 2023

Discovered

Oct 3, 2023

Filed

This filing is one of 20 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Vermont State AGbd_501ce56cdd46ef112023-10-03Verified
California State AGbd_a36dbca8821d58c12023-10-03Verified
New Hampshire State AGbd_a9f8eee865a209bb2023-10-03Verified by operator
Illinois State AGbd_59223b324801399a2024-02-01 · +121dVerified by operator

Show 6 more filings ↓up to 140d gap

Maine State AGbd_276c06374e7a08fc2024-02-19 · +139dVerified by operator
Oregon State AGbd_5167088d02685ddf2024-02-19 · +139dVerified by operator
Vermont State AGbd_5ebd8c098e6a6f5f2024-02-19 · +139dVerified by operator
Delaware State AGbd_6f832e7ad75b6a0c2024-02-19 · +139dVerified by operator
California State AGbd_90735d0659ea8b492024-02-19 · +139dVerified by operator
New Hampshire State AGbd_a3f112b2ddad6d7a2024-02-20 · +140dVerified by operator

Showing first 10 of 19 linked disclosures.

Name: Colorado Department of Health Care Policy and Financing
norm: colorado department of health care policy and financing
Domain: hcpf.colorado.gov

Name: Colorado Department of Health Care Policy and Financing
norm: colorado department of health care policy and financing
Domain: hcpf.colorado.gov
Industry: Governmentllm

Discovered: Jun 13, 2023
Breach occurred: May 28, 2023
Undetected for: 16 daysoccurrence → discovery
Materiality determined: —
Notification sent: Oct 3, 2023
Affected individuals: 4,187,732state + nationwide
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Unknown

Changes made: Offered 2 years of identity theft protection services through Experian.
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 16 weeks(112 days from discovery to filing)
Compliance flags: ME AG >30d · 112d
Discovery-date grounding: AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Jun 13, 2023
→ Filed with AG: Oct 3, 2023
112d 30 days (soft) ME AG >30d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Jun 13, 2023 → Filed with AG: Oct 3, 2023	112d	30 days (soft)	ME AG >30d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 7 states

View merged incident ↗

Vermont State AGOct 3 · first

California State AGOct 3 · first

New Hampshire State AGOct 3 · first

Maine State AGOct 3 · first · this page

Illinois State AG+121d

Maine State AG+139d

Oregon State AG+139d

Vermont State AG+139d

Delaware State AG+139d

California State AG+139d

New Hampshire State AG+140d

Pattern: first filing Oct 3 (VT), last Feb 20 (NH) — a 140-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 19 — the full spread may be wider.

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.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/804cfdd6-55c5-4775-b0ed-d21a2333ad41.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 3, 2023
Raw hash: a2598ea8bc7f90131640bb3471f3cd3b7ddf94e3cedf6b9d0586cfbd2b1e04e3

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityColorado Department of Health Care Policy and Financing

Victim entityColorado Department of Health Care Policy and Financing

Incidentdiscovered Jun 13, 2023

Stated responseOffered 2 years of identity theft protection services through Experian.

ComplianceME AG >30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov