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. 1980 Winter;1(3):49–73.

Table 2. Medicare Beneficiaries: Assignment Rates for Aged and Disabled Beneficiaries, by State, 1975.

Aged Disabled


Area of Residence Percent of Services Assigned Percent of Charges Assigned Percent of Services Assigned Percent of Charges Assigned
United States 45.8 47.2 59.7 62.4
Northeast 56.8 59.9 70.3 74.2
New England 66.3 64.6 79.1 79.7
  Maine 78.2 72.5 82.5 91.3
  New Hampshire 58.0 52.3 73.4 74.4
  Vermont 68.8 70.6 96.5 96.4
  Massachusetts 76.3 77.4 84.2 83.4
  Rhode Island 80.6 81.6 86.8 89.7
  Connecticut 31.2 31.2 51.7 52.9
Middle Atlantic 53.8 58.6 68.2 73.0
  New York 54.9 57.7 67.9 67.4
  New Jersey 46.2 52.3 63.4 72.6
  Pennsylvania 56.9 65.1 72.1 82.0
North Central 35.2 36.7 55.0 57.5
East North Central 36.7 38.6 56.6 59.1
  Ohio 27.3 26.6 48.7 52.2
  Indiana 27.6 25.0 38.5 35.1
  Illinois 31.5 32.2 52.9 57.9
  Michigan 65.8 66.0 74.7 78.2
  Wisconsin 43.6 35.6 70.3 54.6
West North Central 32.4 32.8 50.6 52.6
  Minnesota 32.3 29.5 54.9 60.5
  Iowa 28.8 25.8 53.1 46.9
  Missouri 29.7 31.8 47.4 49.5
  North Dakota 36.9 33.2 43.7 33.7
  South Dakota 24.2 19.8 20.5 40.5
  Nebraska 26.5 29.6 63.7 68.4
  Kansas 50.8 52.4 50.3 50.7
South 47.6 46.1 58.9 59.2
South Atlantic 42.8 43.8 58.5 60.1
  Delaware 62.0 62.1 89.7 71.6
  Maryland 54.1 57.2 65.5 72.3
  District of Columbia 58.6 68.8 78.8 78.8
  Virginia 48.2 49.4 67.6 67.1
  West Virginia 45.7 47.5 62.4 73.4
  North Carolina 45.7 46.7 54.2 50.9
  South Carolina 59.2 61.1 65.4 66.6
  Georgia 53.6 53.2 59.5 60.2
  Florida 32.4 34.5 49.0 53.6
East South Central 52.9 50.6 59.9 58.5
  Kentucky 38.0 37.8 44.0 36.7
  Tennesse 43.7 43.3 57.8 56.5
  Alabama 59.7 60.1 64.7 68.6
  Mississippi 70.1 62.7 68.7 66.6
West South Central 51.4 48.0 58.6 58.1
  Arkansas 57.5 52.2 59.1 66.9
  Louisiana 39.1 33.1 46.1 45.7
  Oklahoma 32.6 31.2 33.1 41.4
  Texas 56.7 54.2 66.4 63.1
West 1 1 1 1
Mountain 35.8 37.4 48.0 53.3
  Montana 22.5 22.6 11.7 20.0
  Idaho 21.5 26.3 65.3 53.8
  Wyoming 27.5 30.8 52.1 31.0
  Colorado 50.3 48.8 61.1 65.8
  New Mexico 45.1 47.7 51.4 60.9
  Arizona 27.1 27.8 27.7 35.0
  Utah 35.3 41.0 50.2 33.2
  Nevada 42.6 47.5 71.1 80.3
Pacific 1 1 1 1
  Washington 34.5 34.2 54.4 55.6
  Oregon 18.0 19.9 37.5 36.3
  California 1 1 1 1
  Alaska 34.0 38.2 28.4 25.3
  Hawaii 39.1 38.5 74.6 69.5
1

Codes submitted for this data base to indicate whether claims were assigned are unreliable for California. Because California's assignment rate significantly affects the rate for the census division and region, data on assignment rates are also omitted for the Pacific division and the Western region. Workload reports generated by the Bureau of Program Operations, HCFA, indicate that 57.6 percent of total claims (aged and disabled combined) and 48.4 percent of total charges processed by California fiscal agents (carriers) in 1975 were assigned.