← Lead board
Elevated
OpenScore 90

DUBLIN CONVALARIUM OPERATING COMPANY, LLC

Doing business as THE CONVALARIUM OF DUBLIN

6430 POST RD, DUBLIN, OH, 430161226

Claims run 10 days. Verified identity required.

Claiming opens the investigation packet: a case briefing, every flag explained, the owners and linked providers, a tracked checklist, pre-filled public record lookups and a downloadable dossier.

Why this was flagged

Elevated
extreme_per_patient_billing

Medicare paid far more per patient than peers

In 2024 this provider was paid $24,627 per patient, against a typical $15,096 for the same kind of provider in OH. A genuinely high-need patient mix can explain some of this, but extreme per-patient billing is a classic upcoding and phantom-patient pattern.

Source CMS Skilled Nursing Facility Enrollments · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · 02c2f9

Owners and managing parties of record

LIONSTONE HZ OPCO HOLDINGS LLC

5% OR GREATER DIRECT OWNERSHIP INTEREST · O · 100% ownership · since Jan 1, 2023

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

ABBA STEIN

5% OR GREATER INDIRECT OWNERSHIP INTEREST · I · 50% ownership · since Jan 1, 2023

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

SOLOMON KAZARNOVSKY

5% OR GREATER INDIRECT OWNERSHIP INTEREST · I · 50% ownership · since Jan 1, 2023

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

SOLOMON KAZARNOVSKY

ADP OF THE SNF · I · since Jan 1, 2023

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

ELIEZER GOLDISH

CORPORATE OFFICER · I · since Oct 9, 2023

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

ELIEZER GOLDISH

OPERATIONAL/MANAGERIAL CONTROL · I · since Oct 9, 2023

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

ELIEZER GOLDISH

ADP OF THE SNF · I · since Oct 9, 2023

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

ADAM CUSNER

CORPORATE OFFICER · I · since Jan 27, 2025

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

ADAM CUSNER

OPERATIONAL/MANAGERIAL CONTROL · I · since Jan 27, 2025

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

ADAM CUSNER

ADP OF THE SNF · I · since Jan 27, 2025

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

Unnamed party

ADP OF THE SNF · I · since Aug 1, 2023

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

JEFFREY DEGYANSKY

CORPORATE OFFICER · I · since Jan 1, 2020

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

JEFFREY DEGYANSKY

OPERATIONAL/MANAGERIAL CONTROL · I · since Jan 1, 2023

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

JEFFREY DEGYANSKY

ADP OF THE SNF · I · since Jan 1, 2023

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

Unnamed party

ADP OF THE SNF · I · since Nov 4, 2024

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

ABBA STEIN

CORPORATE OFFICER · I · since Jan 1, 2023

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

ABBA STEIN

OPERATIONAL/MANAGERIAL CONTROL · I · since Jan 1, 2023

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

ABBA STEIN

ADP OF THE SNF · I · since Jan 1, 2023

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

SOLOMON KAZARNOVSKY

CORPORATE OFFICER · I · since Jan 1, 2023

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

SOLOMON KAZARNOVSKY

OPERATIONAL/MANAGERIAL CONTROL · I · since Jan 1, 2023

Source CMS Skilled Nursing Facility All Owners · record as of 17 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · b84729

Source timeline

Every flag on this provider is built from one or more published government files. Below is each file that contributed, the weekly pulls we have of it, and the actual records read from it.

  • Medicare paid far more per patient than peers

Weekly refreshes

  • 18 Sept 2026 (in use)14,410 records14,410 added · 0 changed · 0 removedpublisher data as of 17 Aug 2026

Records read from this file

Weekly refreshes

  • 18 Sept 2026 (in use)295,083 recordspublisher data as of 17 Aug 2026

Records read from this file

cms_snf_payments

background detail only

No completed weekly pull is recorded for this file yet.

Records read from this file

Where every detail came from

Each value below is traced to the published file it was read from, the day we downloaded it, and the weekly version it belongs to. Open the link to check the original record yourself.

DetailValuePublished fileRecord as ofPulledVersion
Legal nameDUBLIN CONVALARIUM OPERATING COMPANY, LLCCMS Skilled Nursing Facility EnrollmentsAug 17, 2026Sep 18, 20262026-09-18 · 02c2f9
Trading nameTHE CONVALARIUM OF DUBLINCMS Skilled Nursing Facility EnrollmentsAug 17, 2026Sep 18, 20262026-09-18 · 02c2f9
NPI1992321392CMS Skilled Nursing Facility EnrollmentsAug 17, 2026Sep 18, 20262026-09-18 · 02c2f9
Medicare certification number365717CMS Skilled Nursing Facility EnrollmentsAug 17, 2026Sep 18, 20262026-09-18 · 02c2f9
CMS associate ID1153748686CMS Skilled Nursing Facility EnrollmentsAug 17, 2026Sep 18, 20262026-09-18 · 02c2f9
Provider typePART A PROVIDER - SKILLED NURSING FACILITYCMS Skilled Nursing Facility EnrollmentsAug 17, 2026Sep 18, 20262026-09-18 · 02c2f9
Organisation typeLLCCMS Skilled Nursing Facility EnrollmentsAug 17, 2026Sep 18, 20262026-09-18 · 02c2f9
Incorporation date2020-04-27CMS Skilled Nursing Facility EnrollmentsAug 17, 2026Sep 18, 20262026-09-18 · 02c2f9
State of incorporationOHCMS Skilled Nursing Facility EnrollmentsAug 17, 2026Sep 18, 20262026-09-18 · 02c2f9
Street address6430 POST RDCMS Skilled Nursing Facility EnrollmentsAug 17, 2026Sep 18, 20262026-09-18 · 02c2f9
CityDUBLINCMS Skilled Nursing Facility EnrollmentsAug 17, 2026Sep 18, 20262026-09-18 · 02c2f9
StateOHCMS Skilled Nursing Facility EnrollmentsAug 17, 2026Sep 18, 20262026-09-18 · 02c2f9
ZIP430161226CMS Skilled Nursing Facility EnrollmentsAug 17, 2026Sep 18, 20262026-09-18 · 02c2f9

What changed

How this provider's public record has moved between weekly refreshes. See the whole week.

Nothing has changed for this provider since we started comparing weekly refreshes.

Public research history

Nobody has worked this lead yet. Notes published by investigators stay here even after a claim expires.

Community notes

Readers judge whether this flag holds up. A note only reaches the top when people who usually disagree both rate it helpful.

Sign in to add a note

No notes yet. If you have checked this provider, say what you found.