Lobbying

Quest Diagnostics DGX's latest lobbying report covers Q2 2026, at $660K. The four quarters Q4 2025–Q3 2026 total $2.1M. Its first report covers Q4 2022; the issues it reports most are Health Issues and Medicare/Medicaid.

Quest DiagnosticsDGX

Quest Diagnostics stock page

Latest quarter
No record
Q3 2026 · 0 reports
Last 12 months
$2.1M
Last 4 quarters
vs last quarter
−100.0%
Q3 2026 against the quarter before
First report
Q4 2022
The first quarter a report named it

Lobbying by quarter

Quest Diagnostics lobbying by quarter
Quest Diagnostics lobbying by quarter
QuarterAmountReports
Q4 2022$510K4
Q1 2023$710K5
Q2 2023$720K4
Q3 2023$710K4
Q4 2023$720K4
Q1 2024$620K4
Q2 2024$710K4
Q3 2024$600K4
Q4 2024$580K4
Q1 2025$520K4
Q2 2025$520K4
Q3 2025$500K4
Q4 2025$540K4
Q1 2026$880K4
Q2 2026$660K4
Q3 2026$00

By issue

  • Health issues$4.6M · 61 reports
  • Medicare and Medicaid$3.9M · 49 reports
  • Budget and appropriations$963.3K · 13 reports

An issue's amount splits each report's amount equally over the issues the report lists.

Who was lobbied

  • HOUSE OF REPRESENTATIVES61 reports
  • SENATE61 reports
  • Health & Human Services, Dept of (HHS)17 reports
  • Centers For Medicare and Medicaid Services (CMS)14 reports
  • Centers For Disease Control & Prevention (CDC)4 reports
  • Executive Office of the President (EOP)4 reports
  • Office of Science & Technology Policy (OSTP)1 reports

Firms it paid

Firm
In-houseQuest Diagnostics$6.7M15 quarters
Red+blue Strategies$1.2M15 quarters
Tarplin, Downs & Young$820K14 quarters
Federal Street Strategies$750K15 quarters
King & Spalding$80K2 quarters

Former officials lobbying for it

Former position
ANNABELL MCWHERTER STOKESCounsel, U.S. Senate Committee on Veterans Affairs, Senator Johnny Isakson (2018-2020) Law Clerk, U.S. Senate Committee on Veterans Affairs, Senator Johnny Isakson (2018-2018)Q2 2026
CHARLOTTE SPEARS IVANCICLeg. Counsel, Sen. Jim DeMint; Health Counsel, Maj. Leader Bill Frist; Counsel and Budget Analyst, House Budget Cmte.; Asst. to the Speaker for Policy, Speaker John BoehnerQ2 2026
ELIZABETH T MURRAYSenior Policy Advisor, Democratic Whip Steny Hoyer; Leg. Asst., Rep. Mike Thompson, Rep. Bob Matsui, and Sen. Bob GrahamQ2 2026
EMILY H MURRYStaff Dir., Sub. Cmte. on Helath, Ways and Means Cmte; Sr. Policy Adivsor, Maj. Leader McCarthy; Policy Advisor, Maj. Whip McCarthy; Prof. Staff, Republicans Study Cmte.; Leg. Aide, Rep. Ken Calvert; Leg. Asst., Rep. Tom PriceQ2 2026
JEFF RECZEKDir. CDC Washington, Professional Staff Sen. Appropriations Cmte, Program Examiner OMB, Program Analyst Dept. of TransportationQ2 2026
JENNIFER B YOUNGAsst. Sec. for Leg.- HHS; Dep. Asst. Sec for Leg. - HHS; Cmte. Staff, House Cmte. on Ways and Means; Cmte. Staff. Sen. Cmte. on FinanceQ2 2026
KAADE WALLACELegislative Correspondent, U.S. Senator Amy Klobuchar; Staff Assistant, U.S. Representative Betty McCollumQ2 2026
PAUL BRATHWAITEExecutive Director, Congressional Black Caucus; Deputy Assistant Secretary, ESA, Department of Labor; Chief of Staff, ESA, Department of Labor; Special Assistant, U.S. Secretary of Labor, Department of Labor.Q2 2026
PETER FISEHealth Counsel for Sen. Cmte on Finance, Health Counsel for Sen. Jeanne Shaheen, Staff Assistant for House Cmte on Oversight & Government ReformQ2 2026
STACEY LEAVANDOSKYChief of Staff, U.S. Representative Zoe Lofgren; Senior Advisor, Committee on Science, Space & Technology; Senior Advisor, Committee on House Administration; Executive Director, California Democratic Congressional DelegationQ2 2026
VEN NERALLAChief of Staff, U.S. Rep. Andy Levin; Deputy Chief of Staff, U.S. Rep. Pramila Jayapal; Legislative Director, U.S. Rep. Barbara Lee; Legislative Assistant, U.S. Rep. Peter DeFazio; Senior Advisor, USDA; OPP; and MCC.Q2 2026
LAURA FRIEDELLeg. Asst., Sen. Zell Miller, Leg. Dir., Sen. Richard Shelby, Clerk, Staff Dir., Sen. Appropriations CommitteeQ3 2025
MARGAUX OCHOAOffice of the Vice President, President, U.S. SenateQ2 2025
KIMBERLY LYNN BRANDTSr. Counsel and Dir. External Affairs - HHS OIG; Prin. Dep. Administrator for Policy and Operations, and Dir. of Medicare Program Integrity - CMS; Chief Oversight and General Counsel, Sen. Cmte. on FinanceQ4 2024
MARGARET JOSEPHCoS for Sen. Kyrsten Sinema, CoS for Rep. Kyrsten Sinema, CoS for Rep. Bobby Bright, CoS for Rep. Jim Matheson, Clerk for House Rules Cmte.Q4 2024
PAMELA SMITHLeg. Dir., Sen. Tom Harkin; Dep. Staff Dir., Sen. HELP Cmte.; Staff Dir., Sen. HELP Cmte.; Counsel to Asst. AG, Civil Div., Dept. of Justice; Spec. Counsel, Ofc of Leg. Affairs, Dept. of Justice; Counsel and LA, Sen. Carol Moseley-BraunQ4 2024
PARICK BRAERTON CARROLLLeg Asst. Rep. Ray LaHood, Leg Dir. Rep. Kevin Yoder, PSM Senate Appropriations Cmte.Q4 2024
RAISSA H DOWNSPrin. Dep. Asst. Sec for Leg.-HHS; Dep. Asst. Sec. for Leg.-HSS; Staff Dir., Sub Cmte. on Employment, Sen. HELP Cmte.Q4 2024
ANDREW JONESLegislative Director and Counsel, U.S. Representative Ben Ray Lujan; Legislative Counsel, U.S. Representative Ruben Hinojosa.Q3 2024
NATALIE ARMIJOChief of Staff, U.S. Rep. Michelle Lujan Grisham; and Deputy Chief of Staff, U.S. Rep. Michelle Lujan GrishamQ3 2024
ALEXANDER ("ANDER") M. CRENSHAWU.S. Representative (FL-04), 2001-2017Q1 2023
GEORGE C CRAWFORDChief of Staff: Rep. Pelosi (CA-12)Q1 2023
KENDRICK B MEEKU.S. Representative (FL-17) 2002-2010Q1 2023
AMIRAH SALAAMStaff, Congressional Black Caucus - Rep. Meek (FL-17), Rep. Carson (IN-07), Rep. Payne, Sr. (NJ-10)Q4 2022
RENE MUNOZChief of Staff, U.S. Representative Xochitl Torres Small; Deputy Assistant USTR for Congressional Affairs; Chief of Congressional and Intergovernmental Affairs, U.S. Census Bureau; and Chief of Staff, U.S. Representative Pete Gallego.Q4 2022

Lobbying reports

Filed by
07/20for Q2Federal Street Strategies$50K
07/20for Q2In-house$470K
07/17for Q2Red+blue Strategies$80K
07/16for Q2Tarplin, Downs & Young$60K
04/20for Q1Federal Street Strategies$50K
04/20for Q1Red+blue Strategies$80K
04/20for Q1Tarplin, Downs & Young$60K
04/20for Q1In-house$690K
01/20for Q4 2025Federal Street Strategies$50K
01/20for Q4 2025Tarplin, Downs & Young$60K
01/20for Q4 2025Red+blue Strategies$80K
01/20for Q3 2025In-house$310K
01/20for Q2 2025In-house$330K
01/20for Q1 2025In-house$330K
01/20for Q4 2025In-house$350K
25/10/20for Q3 2025Federal Street Strategies$50K
25/10/20for Q3 2025In-house$360K
25/10/16for Q3 2025Tarplin, Downs & Young$60K
25/10/11for Q3 2025Red+blue Strategies$80K
25/07/21for Q2 2025Federal Street Strategies$50K