Medicare/Medicaid Lobbying
Heavy-volume Senate LDA filings on Medicare/Medicaid: the largest registrant books in this issue code report quarterly LD-2 outlays and named contacts.
The verdict
PlainInfluence tracks $520.2M in itemized Medicare/Medicaid lobbying disclosures across 1,465 filers, among them CHAMBER OF COMMERCE OF THE U.S.A., PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA, AMERICAN HOSPITAL ASSOCIATION, ranking #4 of 79 tracked issues by spend.
- #4
- of 79 issues by spend
- $520.2M
- tracked Medicare/Medicaid lobbying
- 1,465
- organizations lobbying
- $355K
- average per filer
Issue code: MMM · 1465 organizations lobbying on this issue
Medicare/Medicaid filing shape
Medicare/Medicaid (MMM) drew $520.2M in tracked LDA spending across 1,465 filers, among the heavier issue codes in the Senate bulk.
CHAMBER OF COMMERCE OF THE U.S.A. leads this issue's filer table with $142.2M in all-issue lobbying; filings remain spread across 10 named organizations rather than collapsing into one registrant.
Because many distinct organizations file on Medicare/Medicaid, the LD-2 stream here is a useful map of competing advocacy priorities before hearings or rulemakings register in outcomes.
Top Spenders
Registrant concentration on Medicare/Medicaid
Largest registrants by all-issue lobbying total among filers on code MMM (Senate LDA).
Source: U.S. Senate Office of Public Records, Lobbying Disclosure Act filings LD-2 quarterly lobbying disclosure filings (issue codes, registrants, expenditures) · 2024 Aggregated from quarterly LD-2 filings for issue code MMM; covers 1,465 registered organizations across the 2023-2024 reporting period. Data current as of August 2026.
Questions on this issue code
- How much is spent lobbying on Medicare/Medicaid?
- $520.2M was reported on Medicare/Medicaid (MMM) by 1,465 organizations in 2023-2024 Senate LDA filings, a heavy code by tracked outlay. CHAMBER OF COMMERCE OF THE U.S.A. leads the filer list.
- Who are the biggest spenders on Medicare/Medicaid lobbying?
- Top filers on Medicare/Medicaid include CHAMBER OF COMMERCE OF THE U.S.A., PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA, AMERICAN HOSPITAL ASSOCIATION. Rankings use each organization's all-issue lobbying total among registrants that filed on code MMM.
- How many organizations lobby on Medicare/Medicaid?
- 1,465 organizations filed on Medicare/Medicaid in 2023-2024, a broad filer field relative to other LDA issue codes.
Data: official public datasets, 2023-2024. Verify filings at lda.senate.gov.