OKLAHOMAHackingHealthcareHealthcareHealth (basic)Identity (basic)Low

Interim HealthCare of Oklahoma City, Inc.

bd_d7b42c6edf936b53 · schema v1 · pii pii-v2

Severity

Low

Discovered

—

Filed

Jul 31, 2026

To disclose

—

Affected

500

Linked

3 filings

Confidence

70%

Interim HealthCare of Oklahoma City, Inc. reported to HHS on 2026-07-31 a Hacking/IT Incident affecting 500 individuals. Breached information located on Email, Network Server.

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HIPAA clock✓ HHS notified

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

⚠ No discovery dateThe OCR public portal omits the discovery date, so the 60-day notification clock cannot be evaluated from this source — only that the filing was submitted.

Incident timeline — partial

? — ?

Breach window unknown

Jul 31, 2026

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 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Ransomware claims (2)

Leak Sitegenesisbd_85b19cca56ad0cfa2026-08-10 · +10dCandidate
Leak Sitegenesisbd_f5ae7814cf4f3a1c2026-08-10 · +10dVerified by operator

Name: Interim HealthCare of Oklahoma City, Inc.
norm: interim healthcare of oklahoma city
Domain: interimhealthcare.com
Industry: Health Care Services

Name: Interim HealthCare of Oklahoma City, Inc.
norm: interim healthcare of oklahoma city
Domain: interimhealthcare.com
Industry: Healthcaresource default

Discovered: Not extracted — the OCR public portal omits it
Materiality determined: —
Notification sent: —
Affected individuals: 500nationwide
Data types: Health (basic)Identity (basic)
HHS breach type: Hacking / IT incident
Where the data lived: EmailNetwork server
Covered-entity type: Healthcare provider
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1566 Phishing
Threat actor: External
Regulator citations: Notified HHS

Compliance flags: HHS notified
Discovery-date grounding: no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
Clock breakdown: Statute Window Elapsed Threshold Status
HIPAA
Discovered: not extracted
→ Notified: not extracted
— regulatory submission HHS notified

Statute	Window	Elapsed	Threshold	Status
HIPAA	Discovered: not extracted → Notified: not extracted	—	regulatory submission	HHS notified

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://ocrportal.hhs.gov/ocr/breach/breach_report.jsf
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
Filed at: Jul 31, 2026
Raw hash: 62820fa8bc5e5137f3cc610d2e1c4591487796b0eca750d0a969584b97880e9d

AI-assisted summary above. The structured extract on this page was generated from the document below. Inspect the source to verify or correct any field.

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Linked disclosures

Ransomware claims (2)

Reporting entityInterim HealthCare of Oklahoma City, Inc.

Victim entityInterim HealthCare of Oklahoma City, Inc.

IncidentUnauthorized Access

ComplianceHHS notified

Extraction provenanceno artifact recorded

Source provenanceocrportal.hhs.gov

Source filing