Why this was flagged
Owner is tied to 7 providers
An owner or managing party of this provider (MERCY HEALTH) is listed on 7 separate Medicare enrollments. Chains are legal, but rapid multi-entity accumulation is a common structure in healthcare fraud cases.
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
Owners and managing parties of record
MERCY HEALTH
5% OR GREATER INDIRECT OWNERSHIP INTEREST · O · 100% ownership · since Oct 1, 1986
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
MERCY HEALTH OKLAHOMA COMMUNITIES
5% OR GREATER DIRECT OWNERSHIP INTEREST · O · 100% ownership · since Aug 10, 2012
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
BRIAN BENNETT GEISTER
CORPORATE OFFICER · I · 0% ownership · since May 28, 2024
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
JENNIFER COHEN
W-2 MANAGING EMPLOYEE · I · 0% ownership · since Jun 29, 2025
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
CHRISTOPHER F HAHNE
CORPORATE OFFICER · I · 0% ownership · since Oct 1, 2021
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
BRIAN DAY
CORPORATE OFFICER · I · 0% ownership · since Jun 25, 2025
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
JAMIE WILKE
CORPORATE OFFICER · I · 0% ownership · since Jul 1, 2024
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
JEFFREY PETER CIARAMITA
CORPORATE DIRECTOR · I · since Jul 1, 2021
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
JOHN M MOHART
CORPORATE DIRECTOR · I · since Jul 1, 2021
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
SHANNON SOCK
CORPORATE DIRECTOR · I · since Jul 1, 2021
Source CMS Hospice All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · ed1513
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.
CMS Hospice All Owners
- Owner is tied to 7 providers
Weekly refreshes
- 18 Sept 2026 (in use)70,444 recordspublisher data as of 19 Aug 2026
Records read from this file
- MERCY HEALTH5% OR GREATER INDIRECT OWNERSHIP INTEREST · 100% share · since 1986-10-01
- MERCY HEALTH OKLAHOMA COMMUNITIES5% OR GREATER DIRECT OWNERSHIP INTEREST · 100% share · since 2012-08-10
- BRIAN BENNETT GEISTERCORPORATE OFFICER · 0% share · since 2024-05-28
- JENNIFER COHENW-2 MANAGING EMPLOYEE · 0% share · since 2025-06-29
- CHRISTOPHER F HAHNECORPORATE OFFICER · 0% share · since 2021-10-01
- BRIAN DAYCORPORATE OFFICER · 0% share · since 2025-06-25
- JAMIE WILKECORPORATE OFFICER · 0% share · since 2024-07-01
- JEFFREY PETER CIARAMITACORPORATE DIRECTOR · since 2021-07-01
CMS Hospice Enrollments
Weekly refreshes
- 18 Sept 2026 (in use)5,802 records5,000 added · 1 changed · 0 removedpublisher data as of 27 Jul 2026
Records read from this file
- MERCY HOSPITAL OKLAHOMA CITY, INCNPI 1487748646 · certification 371509 · 4401 W MEMORIAL RD STE 116, OKLAHOMA CITY, OK
cms_hospice_payments
No completed weekly pull is recorded for this file yet.
Records read from this file
- Mercy Hospice — 2024$5,273,932 paid · 658 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 | MERCY HOSPITAL OKLAHOMA CITY, INC | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Trading name | MERCY HOSPICE | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| NPI | 1487748646 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Medicare certification number | 371509 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| CMS associate ID | 8022920982 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Provider type | PART A PROVIDER - HOSPICE | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Organisation type | CORPORATION | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Incorporation date | 1974-11-12 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| State of incorporation | OK | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| Street address | 4401 W MEMORIAL RD STE 116, MERCY HOSPICE | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| City | OKLAHOMA CITY | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| State | OK | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
| ZIP | 731341787 | CMS Hospice Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · 641824 |
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.