Melanie Nathanson

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711
Total Filings
1
Firms
24
Clients
3
Issue Areas

Activity by Year

YearFilingsClients
20188315
201910517
20209415
20219714
20228813
20239213
20246012
20259218

Firms

Red+blue Strategies711 filings

Top Clients

Pharmaceutical Care Management Association (Pcma)66 filings
Boston Medical Center56 filings
Baycare Health System56 filings
Blue Cross Blue Shield of Massachusetts55 filings
The Guardian Life Insurance Company of America54 filings
Cambia Health Solutions (Formerly Known as the Regence Group)53 filings
Children's Hospital Association F/K/A Nat'l Association of Children's Hospitals52 filings
Quest Diagnostics Incorporated51 filings
Davita INC.49 filings
Community Catalyst30 filings
Pew Charitable Trusts30 filings
Carefirst Bluecross Blueshield27 filings
GE Healthcare26 filings
Coherus Biosciences22 filings
American Society From Radiation Oncology (Astro)18 filings
Wills Eye Hospital10 filings
Cigna Corporation10 filings
Express Scripts INC.9 filings
Greater New York Hospital Association8 filings
American Hospital Association8 filings

Data Sources: Senate LDA Filings

Last updated: February 2026

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