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
Owner is tied to 9 providers
An owner or managing party of this provider (ROBERT GRIFFITH) is listed on 9 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
Other providers at this street address (1)
UPMC HOME HEALTHCARE OF CENTRAL PENNSYLVANIA
Incorporated Sep 16, 1966
Owners and managing parties of record
HOME NURSING AGENCY AFFILIATES
OPERATIONAL/MANAGERIAL CONTROL · O · since Jan 9, 1986
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
KATHY HARRIS
W-2 MANAGING EMPLOYEE · I · since Aug 1, 2018
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
DONALD BECKSTEAD
CORPORATE DIRECTOR · I · since Aug 1, 2018
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
VAL MIGNOGNA
CORPORATE DIRECTOR · I · since Aug 1, 2018
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
ROBERT GRIFFITH
CORPORATE OFFICER · I · since Aug 1, 2018
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
ROBERT GRIFFITH
CORPORATE DIRECTOR · I · since Jan 1, 2022
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
KIM BURNS-WARD
CORPORATE DIRECTOR · I · since Aug 1, 2018
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
LORI A ASK
W-2 MANAGING EMPLOYEE · I · since Jan 1, 2024
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
LAURIE A KARSTETTER
W-2 MANAGING EMPLOYEE · I · since Jan 1, 2024
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
SAMANTHA J REEDER
W-2 MANAGING EMPLOYEE · I · since Mar 1, 2025
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
SUSAN K THOMPSON
CORPORATE DIRECTOR · I · since Jan 1, 2024
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
SANDRA R TOMLINSON
CORPORATE DIRECTOR · I · since Aug 1, 2018
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
JENNIFER L VENNARE
CORPORATE OFFICER · I · since Jan 1, 2024
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
AMY ELAINE SWINDELL
CORPORATE DIRECTOR · I · since Aug 1, 2018
Source CMS Home Health Agency All Owners · record as of 19 Aug 2026 · pulled 18 Sept 2026 · version 2026-09-18 · f10296
VICKIE HARDY LEONE
W-2 MANAGING EMPLOYEE · I · since Jan 1, 2024
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 9 providers
Weekly refreshes
- 18 Sept 2026 (in use)101,188 recordspublisher data as of 19 Aug 2026
Records read from this file
- HOME NURSING AGENCY AFFILIATESOPERATIONAL/MANAGERIAL CONTROL · since 1986-01-09
- KATHY HARRISW-2 MANAGING EMPLOYEE · since 2018-08-01
- DONALD BECKSTEADCORPORATE DIRECTOR · since 2018-08-01
- VAL MIGNOGNACORPORATE DIRECTOR · since 2018-08-01
- ROBERT GRIFFITHCORPORATE OFFICER · since 2018-08-01
- ROBERT GRIFFITHCORPORATE DIRECTOR · since 2022-01-01
- KIM BURNS-WARDCORPORATE DIRECTOR · since 2018-08-01
- LORI A ASKW-2 MANAGING EMPLOYEE · since 2024-01-01
- 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
- UPMC HOME HEALTHCARE OF CENTRAL PENNSYLVANIANPI 1881189256 · certification 397006 · 1100 GRAMPIAN BLVD, WILLIAMSPORT, PA
- UPMC HOME HEALTHCARE OF CENTRAL PENNSYLVANIAsame 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
- Upmc Home Healthcare — 2024$3,452,048 paid · 937 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 | UPMC HOME HEALTHCARE OF CENTRAL PENNSYLVANIA | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Trading name | UPMC HOME HEALTHCARE | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| NPI | 1881189256 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| Medicare certification number | 397006 | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| CMS associate ID | 7012824972 | 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 | 1966-09-16 | 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 | 1100 GRAMPIAN BLVD | CMS Home Health Agency Enrollments | Jul 27, 2026 | Sep 18, 2026 | 2026-09-18 · c6841a |
| City | WILLIAMSPORT | 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 | 177011907 | 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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