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. 1986 Winter;8(2):1–16.

Table 1. Number and percent of organizations with self-insured health plans, by type of organization and size: 1984.

Type of organization Number of employees

Total 1-99 100-249 250-999 1,000-4,999 5,000-49,999 50,000 or more 0 or missing
All organizations
Total with health plans 2,344,335 2,234,875 59,610 30,700 12,180 4,030 230 2,710
Number of self-insured 176,424 136,881 14,190 13,266 8,655 3,238 184 10
Percent of self-insurance 8 6 24 43 71 80 80 (4)
Cumulative percent1 8 36 55 74 80 (4)
Business establishments
Total with health plans 2,286,810 2,197,000 48,600 24,300 10,500 3,530 180 2,700
Number of self-insured 163,626 132,000 11,000 10,100 7,500 2,880 146 0
Percent of self-insurance 7 6 23 41 71 82 81 0
Cumulative percent1 7 36 54 74 82 (1)
Unions
Total with health plans 3,672 620 700 1,290 815 220 17 10
Number of self-insured 2,227 200 330 810 685 175 17 10
Percent of self-insurance 61 32 47 63 84 80 3100 (4)
Cumulative percent1 61 66 72 83 81 (4)
Religious organizations
Total with health plans 780 470 100 110 70 30
Number of self-insured 184 36 25 51 50 22
Percent of self-insurance 24 8 25 46 71 73
Cumulative percent1 24 51 59 72
Governmental units2
Total with health plans 49,111 35,600 9,000 3,950 440 115 6
Number of self-insured 9,446 4,490 2,590 2,020 265 78 3
Percent of self-insurance 19 13 29 51 60 68 350
Cumulative percent1 19 37 52 62 67
Post-secondary schools
Total with health plans 3,962 1,185 1,210 1,050 355 135 27
Number of self-insured 941 155 245 285 155 83 18
Percent of self-insurance 24 13 20 27 44 61 367
Cumulative percent1 24 28 35 50 62
1

Cumulative percent for a given cell is the percent of organizations of that size or greater that are self-insured.

2

Governmental units include counties, municipalities, townships, and school districts.

3

Based on a very limited number of observations (5 or fewer).

4

Statistically unreliable.

SOURCE: Health Care Financing Administration, Office of the Actuary: Data from the Division of National Cost Estimates.