Why this was flagged
Owner is tied to 115 providers
An owner or managing party of this provider (HORIZON GROUP HOLDINGS INTERMEDIATE 1, INC.) is listed on 115 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
12 providers share this street address
This address is the registered location of 12 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
Newly formed providers clustered at one address
At least two providers incorporated within the last four years share this address. Bursts of new billing entities at a single location are a hallmark of provider churning.
Source CMS Home Health Agency Enrollments · record as of 27 Jul 2026 · pulled 18 Sept 2026 · version 2026-09-18 · c6841a
Medicare paid this provider far more than its peers
In 2024 Medicare paid this provider $17,834,695, against a typical payment of $899,466 for the same kind of provider that year. High volume can be legitimate, but extreme outliers are where billing fraud shows up.
Source Medicare Home Health Payments by Provider · record as of 11 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · 31bbc0
Many providers in separate suites of one building
This building hosts providers registered across 12 different suite or unit numbers, a pattern seen when shell agencies are set up side by side.
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 (11)
PELA HEALTHCARE SERVICES,INC.
STE 341 · Incorporated Jun 24, 2008
HTH HOLY TRINITY HEALTHCARE, INC.
STE 230 · Incorporated Jun 18, 2006
C C C HEALTH CARE INC
STE 306 · Incorporated Nov 8, 2006
LITTLE FLOWER HOME HEALTH. INC,
SUITE 318 · Incorporated Jun 18, 2009
NEW STAR HOSPICE LLC
STE 275D · Incorporated Apr 13, 2023
COMPASSIONATE CARE HOSPICE AGENCY LLC
STE 275I · Incorporated —
AN&SS CARE GROUP, LLC
STE 343 · Incorporated —
HARBOR HOSPICE OF RICHMOND, LP
STE 235 · Incorporated Jul 26, 2012
PREMIER CARE GROUP INC
STE 346 · Incorporated Oct 10, 2016
ALLIED HOSPICE & PALLIATIVE CARE INCORPORATED
STE 375 · Incorporated Sep 12, 2016
ALL AMERICAN STAR HOSPICE INC
STE 312 · Incorporated —
Owners and managing parties of record
ACCENTCARE MEMORIAL HERMANN, LLC
5% OR GREATER INDIRECT OWNERSHIP INTEREST · O · 100% ownership · since Apr 1, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
ACMH HOLDING COMPANY - SOUTH, LLC
5% OR GREATER DIRECT OWNERSHIP INTEREST · O · 100% ownership · since Apr 1, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
HORIZON GROUP HOLDINGS INTERMEDIATE 2, INC.
5% OR GREATER INDIRECT OWNERSHIP INTEREST · O · 60% ownership · since Apr 1, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
PLUTO ACQUISITION I INC
5% OR GREATER INDIRECT OWNERSHIP INTEREST · O · 60% ownership · since Apr 1, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
HORIZON ACQUISITION CO INC.
5% OR GREATER INDIRECT OWNERSHIP INTEREST · O · 60% ownership · since Apr 1, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
HORIZON GROUP HOLDINGS INTERMEDIATE 1, INC.
5% OR GREATER INDIRECT OWNERSHIP INTEREST · O · 60% ownership · since Apr 1, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
HORIZON GROUP HOLDINGS, L.P.
5% OR GREATER INDIRECT OWNERSHIP INTEREST · O · 60% ownership · since Apr 1, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
ACCENTCARE, INC.
5% OR GREATER INDIRECT OWNERSHIP INTEREST · O · 60% ownership · since Apr 1, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
MEMORIAL HERMANN HEALTH SYSTEM
5% OR GREATER INDIRECT OWNERSHIP INTEREST · O · 40% ownership · since Apr 1, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
MEMORIAL HERMANN VENTURES, LLC
5% OR GREATER INDIRECT OWNERSHIP INTEREST · O · 40% ownership · since Apr 1, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
SEASONS ROLLOVER HOLDINGS LLC
5% OR GREATER INDIRECT OWNERSHIP INTEREST · O · 9.24% ownership · since Apr 1, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
ADVENT INTERNATIONAL GPE VIII-B, L.P.
5% OR GREATER INDIRECT OWNERSHIP INTEREST · O · 9.06% ownership · since Apr 1, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
ADVENT INTERNATIONAL GPE VIII-A LP
5% OR GREATER INDIRECT OWNERSHIP INTEREST · O · 6.72% ownership · since Apr 1, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
KYLEEN HENDERSON
W-2 MANAGING EMPLOYEE · I · since Jan 12, 2024
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
HEATHER SISCEL
CORPORATE OFFICER · I · since Apr 1, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
DENA SCHWARTZ-DOTY
CORPORATE OFFICER · I · since Apr 1, 2023
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
ANGELA STEVENTON
CORPORATE OFFICER · I · since Apr 1, 2023
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.
- 12 providers share this street address
- Newly formed providers clustered at one address
- Many providers in separate suites of one building
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
- ACCENTCARE HOME HEALTH OF HOUSTON - SOUTH, LLCNPI 1477250140 · certification 679102 · 12808 W AIRPORT BLVD, SUGAR LAND, TX
- PELA HEALTHCARE SERVICES,INC.same street address in the same file
- HTH HOLY TRINITY HEALTHCARE, INC.same street address in the same file
- C C C HEALTH CARE INCsame street address in the same file
- LITTLE FLOWER HOME HEALTH. INC,same street address in the same file
- Owner is tied to 115 providers
Weekly refreshes
- 18 Sept 2026 (in use)101,188 recordspublisher data as of 19 Aug 2026
Records read from this file
- ACCENTCARE MEMORIAL HERMANN, LLC5% OR GREATER INDIRECT OWNERSHIP INTEREST · 100% share · since 2023-04-01
- ACMH HOLDING COMPANY - SOUTH, LLC5% OR GREATER DIRECT OWNERSHIP INTEREST · 100% share · since 2023-04-01
- HORIZON GROUP HOLDINGS INTERMEDIATE 2, INC.5% OR GREATER INDIRECT OWNERSHIP INTEREST · 60% share · since 2023-04-01
- PLUTO ACQUISITION I INC5% OR GREATER INDIRECT OWNERSHIP INTEREST · 60% share · since 2023-04-01
- HORIZON ACQUISITION CO INC.5% OR GREATER INDIRECT OWNERSHIP INTEREST · 60% share · since 2023-04-01
- HORIZON GROUP HOLDINGS INTERMEDIATE 1, INC.5% OR GREATER INDIRECT OWNERSHIP INTEREST · 60% share · since 2023-04-01
- HORIZON GROUP HOLDINGS, L.P.5% OR GREATER INDIRECT OWNERSHIP INTEREST · 60% share · since 2023-04-01
- ACCENTCARE, INC.5% OR GREATER INDIRECT OWNERSHIP INTEREST · 60% share · since 2023-04-01
- Medicare paid this provider far more than its peers
Weekly refreshes
- 18 Sept 2026 (in use)8,609 recordspublisher data as of 11 Aug 2026
Records read from this file
- Accentcare Home Health Of Houston - South, Llc — 2024$17,834,695 paid · 2,969 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 | ACCENTCARE HOME HEALTH OF HOUSTON - SOUTH, LLC | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| NPI | 1477250140 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Medicare certification number | 679102 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| CMS associate ID | 8921453598 | 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 | 2023-01-11 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| State of incorporation | TX | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Street address | 12808 W AIRPORT BLVD, STE 350 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| City | SUGAR LAND | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| State | TX | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| ZIP | 774786187 | 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.
Readers judge whether this flag holds up. A note only reaches the top when people who usually disagree both rate it helpful.
No notes yet. If you have checked this provider, say what you found.