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Who owns Oak Grove Manor in Mansfield, Ohio?

Oak Grove Manor is a Medicare-certified skilled nursing facility in Mansfield, Ohio. WhoOwnsCare associates the facility with LIONSTONE HZ OPCO HOLDINGS LLC, which controls 11 facilities across the markets we cover. The resolution is based on federal CMS ownership and enrollment records.

Ownership resolution: Structurally distinct

Facility snapshot

CCN365837
Facility typeSkilled Nursing Facility
CityMansfield
CountyRichland
StateOhio
Certified beds75
CMS overall rating1 of 5
Ownership typeFor profit - Limited Liability company
Corporate familyLIONSTONE HZ OPCO HOLDINGS LLC

Ownership changes for Oak Grove Manor

1 recorded change of ownership is on file for this facility; the most recent took effect 2020-07-01. The acquiring and prior entities, transaction types and complete history are part of the paid intelligence below.

Corporate family

This facility is part of the LIONSTONE HZ OPCO HOLDINGS LLC corporate family. The complete portfolio mapping, related legal entities and transaction history are part of the paid intelligence below.

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Common questions

Who owns Oak Grove Manor?

WhoOwnsCare resolves the facility's ownership filings to LIONSTONE HZ OPCO HOLDINGS LLC (single confidence).

Is Oak Grove Manor part of a chain?

Yes. LIONSTONE HZ OPCO HOLDINGS LLC is associated with 11 facilities across the markets WhoOwnsCare currently covers.

Has Oak Grove Manor changed ownership?

Yes — the most recent recorded change of ownership took effect 2020-07-01.

Ownership relationships for Oak Grove Manor

Operating family (who controls this facility)Lionstone HZ Opco Holdings LLC
Operating entityresolved (confidence moderate); the enrolled operating entity is named in the full report
Family resolution status (v1.0)confirmed
CMS affiliation entityLIONSTONE CARE (CMS evidence; separate from the operating family)
Legal corporate parentnone on file from integrated SEC/IRS evidence
Management companyno management-company candidate identified in CMS control roles
Property ownernot derivable from the public sources currently integrated
Lender / security interestsnone recorded

Each row is a different relationship. Operating control, CMS affiliation, legal parentage, management, property ownership and financing are recorded separately and never merged.

Ownership history and financial reporting

Recorded changes of ownership1 (latest 2020-07-01)
Latest cost-report period2025-01-01 to 2025-12-31 (365-day period)
Latest reported net resultnegative
Reporting periods on file3
Periods straddling an ownership change1 (never attributed to either party)

Exact reporting periods are preserved and never annualised. Operating expense, net income, utilisation and the full ownership-change history with buyer and seller are in the complete report.

Distress summary

Distress 2.0 band: High Drivers: elevated health-deficiency count; negative financial performance in the latest attributed reporting period; ownership-transition activity (short reporting periods, straddled changes of ownership); staffing pressure (nurse hours below peer levels).

Bands summarise six documented components; the score and component values are in the paid report.

Related research

Sources

CMS Medicare enrollment and ownership files, Care Compare provider information, Payroll Based Journal, Medicare cost reports (HCRIS), change of ownership records. Data vintage July–August 2026. Full methodology.