Why this was flagged
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)
INTERIM HEALTH CARE SERVICES OF NE PA INC.
Incorporated Dec 9, 1987
Owners and managing parties of record
CARL F ZESHONSKI
5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 83% ownership · since Feb 8, 2010
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
CARL F ZESHONSKI
CORPORATE OFFICER · I · 50% ownership · since Feb 28, 2010
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
CARL F ZESHONSKI
CORPORATE DIRECTOR · I · 50% ownership · since Feb 8, 2010
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
CARL F ZESHONSKI
W-2 MANAGING EMPLOYEE · I · 50% ownership · since Feb 8, 2010
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
MICHAEL ZESHONSKI
CORPORATE OFFICER · I · 50% ownership · since Apr 1, 2013
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
MICHAEL ZESHONSKI
CORPORATE DIRECTOR · I · 50% ownership · since Apr 1, 2013
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
MARK ZESHONSKI
W-2 MANAGING EMPLOYEE · I · 33% ownership · since Oct 2, 2020
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
MICHAEL ZESHONSKI
W-2 MANAGING EMPLOYEE · I · 33% ownership · since Feb 8, 2010
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
MARK ZESHONSKI
5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 8.5% ownership · since Oct 2, 2020
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
MICHAEL ZESHONSKI
5% OR GREATER DIRECT OWNERSHIP INTEREST · I · 8.5% ownership · since Oct 2, 2020
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.
- 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
- INTERIM HEALTH CARE SRVCS, INC.NPI 1043391832 · certification 397457 · 200 3RD ST, BLAKELY, PA
- INTERIM HEALTH CARE SERVICES OF NE PA INC.same street address in the same file
CMS Home Health Agency All Owners
Weekly refreshes
- 18 Sept 2026 (in use)101,188 recordspublisher data as of 19 Aug 2026
Records read from this file
- CARL F ZESHONSKI5% OR GREATER DIRECT OWNERSHIP INTEREST · 83% share · since 2010-02-08
- CARL F ZESHONSKICORPORATE OFFICER · 50% share · since 2010-02-28
- CARL F ZESHONSKICORPORATE DIRECTOR · 50% share · since 2010-02-08
- CARL F ZESHONSKIW-2 MANAGING EMPLOYEE · 50% share · since 2010-02-08
- MICHAEL ZESHONSKICORPORATE OFFICER · 50% share · since 2013-04-01
- MICHAEL ZESHONSKICORPORATE DIRECTOR · 50% share · since 2013-04-01
- MARK ZESHONSKIW-2 MANAGING EMPLOYEE · 33% share · since 2020-10-02
- MICHAEL ZESHONSKIW-2 MANAGING EMPLOYEE · 33% share · since 2010-02-08
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 | INTERIM HEALTH CARE SRVCS, INC. | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| NPI | 1043391832 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Medicare certification number | 397457 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| CMS associate ID | 5395780902 | 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 | CORPORATION | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Incorporation date | 1988-12-02 | 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 | 200 3RD ST, # 1 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| City | BLAKELY | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| State | PA | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| ZIP | 184471017 | 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.