Why this was flagged
Owner is tied to 30 providers
An owner or managing party of this provider (GRAHAM HOLDINGS COMPANY) is listed on 30 separate Medicare enrollments. Chains are legal, but rapid multi-entity accumulation is a common structure in healthcare fraud cases.
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
2 providers share this street address
This address is the registered location of 2 separate Medicare-enrolled providers. Legitimate causes exist (shared medical office buildings, management companies), but dense clustering of billing entities at one address is a known fraud pattern.
Source CMS Home Health Agency Enrollments · record as of 27 Jul 2026 · pulled 18 Sept 2026 · version 2026-09-18 · c6841a
Other providers at this street address (1)
RESIDENTIAL HOSPICE OF SOUTHERN ILLINOIS, LLC
Incorporated Feb 7, 2014
Owners and managing parties of record
CELTIC HEALTHCARE INC & QUALIFIED SUBSIDIARIES
5% OR GREATER DIRECT OWNERSHIP INTEREST · O · 100% ownership · since Apr 1, 2014
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
GRAHAM HEALTHCARE GROUP INC
5% OR GREATER INDIRECT OWNERSHIP INTEREST · O · 100% ownership · since Jun 15, 2016
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
GRAHAM HOLDINGS COMPANY
5% OR GREATER INDIRECT OWNERSHIP INTEREST · O · 100% ownership · since Jun 15, 2016
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
DEEDREA GREIN
CORPORATE OFFICER · I · since Dec 1, 2025
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
KAREN SLOAF
OPERATIONAL/MANAGERIAL CONTROL · I · since Oct 9, 2025
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
JASON PIERCE
CORPORATE OFFICER · I · since Oct 9, 2025
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
CHRISTINE L KONIAK
W-2 MANAGING EMPLOYEE · I · since Feb 10, 2015
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
LEEANN LANG
CORPORATE OFFICER · I · since Oct 9, 2025
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
CHRISTINE L KONIAK
OPERATIONAL/MANAGERIAL CONTROL · I · since Feb 10, 2015
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
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.
- Owner is tied to 30 providers
Weekly refreshes
- 18 Sept 2026 (in use)101,188 recordspublisher data as of 19 Aug 2026
Records read from this file
- CELTIC HEALTHCARE INC & QUALIFIED SUBSIDIARIES5% OR GREATER DIRECT OWNERSHIP INTEREST · 100% share · since 2014-04-01
- GRAHAM HEALTHCARE GROUP INC5% OR GREATER INDIRECT OWNERSHIP INTEREST · 100% share · since 2016-06-15
- GRAHAM HOLDINGS COMPANY5% OR GREATER INDIRECT OWNERSHIP INTEREST · 100% share · since 2016-06-15
- DEEDREA GREINCORPORATE OFFICER · since 2025-12-01
- KAREN SLOAFOPERATIONAL/MANAGERIAL CONTROL · since 2025-10-09
- JASON PIERCECORPORATE OFFICER · since 2025-10-09
- CHRISTINE L KONIAKW-2 MANAGING EMPLOYEE · since 2015-02-10
- LEEANN LANGCORPORATE OFFICER · since 2025-10-09
- 2 providers share this street address
Weekly refreshes
- 18 Sept 2026 (in use)11,494 records11,494 added · 0 changed · 0 removedpublisher data as of 27 Jul 2026
- 18 Sept 20261,000 records1,000 added · 0 changed · 0 removedpublisher data as of 27 Jul 2026(running)
Records read from this file
- RESIDENTIAL HOME HEALTH OF SOUTHERN ILLINOIS, LLCNPI 1811314495 · certification 147039 · 4215 S STATE ROUTE 159, GLEN CARBON, IL
- RESIDENTIAL HOSPICE OF SOUTHERN ILLINOIS, LLCsame street address in the same file
cms_home_health_payments
No completed weekly pull is recorded for this file yet.
Records read from this file
- Residential Home Health Of Southern Illinois — 2024$3,612,445 paid · 629 patients
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.
| Detail | Value | Published file | Record as of | Pulled | Version |
|---|---|---|---|---|---|
| Legal name | RESIDENTIAL HOME HEALTH OF SOUTHERN ILLINOIS, LLC | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| NPI | 1811314495 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Medicare certification number | 147039 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| CMS associate ID | 2860616158 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Provider type | PART A PROVIDER - HOME HEALTH AGENCY | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Organisation type | LLC | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Incorporation date | 2014-02-07 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| State of incorporation | PA | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Street address | 4215 S STATE ROUTE 159 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| City | GLEN CARBON | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| State | IL | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| ZIP | 620343267 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
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.
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