The following is a list of former (deactivated or decommissioned) U.S. Army medical units – both fixed and deployable – with date when last active.
Fixed-facility hospitals[]
Civil War era[]
- Brown General Hospital
- Freedman's Hospital
- MacDougall Hospital
- Mower Hospital (1865)
- Satterlee Hospital (1865)
- Wishard Memorial Hospital*
- Yale – New Haven Hospital* (as the "Knight United States Army General Hospital")
- York United States Army Hospital
Note: an asterix (*) denotes a civilian hospital temporarily commandeered by the Union Army.
World War II[]
- 115th Field Hospital US Army (Constituted 28 December 1917 in the Regular Army as Evacuation Hospital No. 15)
World War II[]
- Valley Forge General Hospital (1942 - 1971)
- Churchill Hospital (1945)
- 118th General Hospital (1945)
- 203rd General Hospital (1945)
Later[]
- Percy Jones Army Hospital (1954)
- Letterman Army Hospital (1995)
- Gorgas Hospital (1997)
- Fitzsimons Army Medical Center (1999)
- Walter Reed Army Medical Center (2011)
Deployable hospitals[]
General hospitals/field hospitals[]
- Depot Field Hospital
- 4th General Hospital (1945)
- 203rd General Hospital (1945)
Portable Surgical Hospitals[]
- 44th Portable Surgical Hospital
- 45th Portable Surgical Hospital
Mobile Army Surgical Hospitals[]
- 135th MASH, MoANG, Kansas City (1995)
- 159th MASH
- 212th MASH (2006)
- 8076th MASH
- 116th MASH, DeANG, Wilmington,DE
8162nd Itazuke Air base, Japan, In the Korean War
Combat Support Hospitals[]
- 46th Combat Support Hospital (1994)
- 67th Combat Support Hospital (2007)
Evacuation Hospitals[]
- 39th Evacuation Hospital (194?)
- 93rd Evacuation Hospital (199?)
- 95th Evacuation Hospital (199?)
- 121st Evacuation Hospital (19??)
Medical research units[]
- Army Industrial Hygiene Laboratory
- Armored Medical Research Laboratory (1961)
- United States Army Medical Unit (1969), precursor of USAMRIID
- United States Army Environmental Hygiene Agency (1994), now USAPHC
- United States Army Medical Research Unit-Brazil (1997)
Other units[]
- Aeromedical Isolation Team (2010)
The original article can be found at List of former United States Army medical units and the edit history here.