d4m.org
Health data research, patient registries, and the organisations working on making clinical data usable without compromising privacy form a sector that is nonprofit and academic almost entirely. Data for medicine names it.
D4M also reads as design for manufacturing, a real engineering discipline with its own literature and training, or dollars for mission.
The 4-as-for convention supplies the grammar making three letters legible. Without it, D4M is a code. With it, it’s a purpose statement the reader completes, and completed thoughts are remembered better than memorised strings.
Three characters fits on everything an organisation produces and never gets shortened into something somebody else chose.
The name is listed for sale. Offers welcome.