Documented in an LDA filing dated Jul 20, 2026
Sourced institutional rolesLDA lobbying records
DAVID J SCHIAPPA
DAVID J SCHIAPPA appears as a registered lobbyist in federal Lobbying Disclosure Act records connected to organizations tracked by Paper Trail.
Data updated Nov 1, 2026
Source-backed chronology
Career Timeline
Documented in an LDA filing dated Jul 19, 2017
Registered lobbyist
Inspect source ↗Federal LDA filings
Lobbying Activity
CENCORA, INC.2nd Quarter (Apr 1 - June 30) 2026
Registrant: THE DUBERSTEIN GROUP INC. · Health Issues
Issues related to health care and pharmaceutical industry
LDA filing ↗CENTENE CORPORATION3rd Quarter (July 1 - Sep 30) 2017
Registrant: THE DUBERSTEIN GROUP INC. · Health Issues
Health Care Reform: H.R. 1628 (Black) - American Health Care Act. Health Care Reform: H.R.1628 - Better Care Reconciliation Act. Amdt. to H.R.1628 (Graham-Cassidy) Cost Sharing Reductions (CSRs).
LDA filing ↗CENTENE CORPORATION2nd Quarter (Apr 1 - June 30) 2017
Registrant: THE DUBERSTEIN GROUP INC. · Health Issues
Health Care Reform: H.R. 1628 (Black) - American Health Care Act. Health Care Reform: H.R.1628 - Better Care Reconciliation Act. ACA Cost Sharing Reduction Funding.
LDA filing ↗CENTENE CORPORATION3rd Quarter (July 1 - Sep 30) 2016
Registrant: THE DUBERSTEIN GROUP INC. · Health Issues
Implement Affordable Care Act. Risk Corridors and reinsurance. Exempting Affordable Care Act mandate, S 3297-Relief from Obamacare Mandate Act of 2016. S 3296 (McCain), Protection from ObamaCare Monopolies Act.
LDA filing ↗CENCORA, INC.4th Quarter (Oct 1 - Dec 31) 2025
Registrant: THE DUBERSTEIN GROUP INC. · Trade (domestic/foreign)
Issues related to trade Introductions & issues related to supply chains
LDA filing ↗