Medicare Regions

REGION A
Connecticut
Delaware
Maine
Massachusetts
New Hampshire
New Jersey
New York
Pennsylvania
Rhode Island
Vermont

REGION C
Alabama
Arkansas
Colorado
Florida
Georgia
Kentucky
Louisiana
Mississippi
New Mexico
North Carolina
Oklahoma
Puerto Rico
South Carolijna
Tennessee
Texas
Virgin Islands

REGION B
D.C.
Illinois
Indiana
Maryland
Michigan
Minnesota
Ohio
Virginia
West Virginia
Wisconsin

REGION D
Alaska
Arizona
California
GU (Guam)
Hawaii
Idaho
Iowa
Kansas
Missouri
Montana
Nebraska
Nevada
North Dakota
North. Marianne Isl.
Oregon
South Dakota
Utah
Washington
Wyoming