Mass Bay Medical Center

The Mass Bay medical center is a location in the Commonwealth in Fallout 4.

Layout
Gunners can be found on floor 1-8, and there's a single Assaultron on floor 3 near the collapsed ceiling. All floors, and the roof are easily accessible through collapsed ceilings, stairs, and powered elevators. The roof has a vantage point for one of Tinker Tom's MILA's, and there's an window cleaning elevator that can be ridden down to access Ticker Tape Lounge.

Notable loot

 * Bonnie's holotape, in the control room for the CT scanner on the 7th floor.
 * Brotherhood of Steel holotag, 7th floor on the corpse of a Brotherhood Scribe Initiate, in a locked (Novice) holding cell.
 * Flamer fuel behind a locked door on the second floor.
 * There's an elevator that leads up to a higher floor, which has a suit of power armor that a raider will get into if you don't get to it fast enough. The Gunner who uses it is directly behind it, so be ready to shoot fast.  The suit does not appear to be levelled and instead seems to be permanently a T-45 with no helmet.
 * Vault-Tec lunchbox, on a couch on the third floor in a waiting area, next to a baby stroller.

Appearances
The Mass Bay medical center only appears in Fallout 4.