Table II.F.7 Percent of private-sector employees enrolled in a health insurance plan that had a coinsurance payment for an office visit to a physician by firm size and state: United States, 2018
Division and State Total Less than 10 employees 10-24 employees 25-99 employees 100-999 employees 1000 or more employees Less than 50 employees 50 or more employees
United States 37.7%    22.6%    20.7%    22.5%    27.6%    47.3%    22.4%    40.3%   
New England:
Connecticut 38.0%    16.3% * 19.5% * 24.5% * 26.6%    49.7%    20.5%    41.5%   
Maine 48.8%    29.2%    27.6% * 38.5%    40.3%    60.0%    31.9%    52.0%   
Massachusetts 22.1%    3.9% * 1.3% * 4.9% * 5.0% * 33.3%    5.5% * 24.9%   
New Hampshire 44.6%    3.4% * 11.2% * 18.3% * 31.7%    62.9%    8.6% * 51.8%   
Rhode Island 27.5%    7.6% * 7.3% * 10.5% * 9.6% * 44.8%    9.1% * 32.2%   
Vermont 34.6%    26.8% * 28.3% * 17.7% * 18.0%    57.0%    22.7%    37.6%   
Middle Atlantic:
New Jersey 40.6%    21.5% * 17.2% * 15.5%    17.2% * 55.4%    18.9%    45.1%   
New York 32.8%    18.8% * 28.1% * 14.4%    23.1%    44.2%    21.9%    35.1%   
Pennsylvania 31.2%    13.8% * 15.9% * 9.2% * 21.5%    44.5%    12.4% * 34.5%   
East North Central:
Illinois 37.5%    37.0%    18.0% * 23.7% * 26.9%    46.4%    25.4%    39.4%   
Indiana 30.5%    11.5% * 33.6% * 25.4%    36.2%    30.3%    28.7%    30.8%   
Michigan 32.0%    41.1%    18.1% * 27.6% * 25.5%    36.0%    25.6%    33.0%   
Ohio 44.4%    19.1% * 24.8% * 22.8%    36.3%    53.0%    25.2%    47.0%   
Wisconsin 48.8%    41.6% * 42.4%    35.2%    50.2%    52.0%    54.2%    48.1%   
West North Central:
Iowa 42.3%    48.9%    15.0% * 37.0%    34.7%    51.2%    33.1%    44.1%   
Kansas 37.7%    31.9%    19.5% * 33.8%    22.8%    48.5%    26.4%    40.2%   
Minnesota 56.9%    23.5% * 39.6%    36.1%    55.4%    65.1%    37.6%    60.1%   
Missouri 34.4%    23.3% * 14.1% * 23.2% * 21.2% * 42.7%    21.9%    36.5%   
Nebraska 36.3%    33.7% * 35.8% * 24.4% * 36.6%    37.9%    28.5%    37.1%   
North Dakota 56.0%    49.7%    43.4%    38.4%    48.7%    68.6%    44.1%    58.9%   
South Dakota 39.9%    30.3%    29.2% * 37.1%    39.0%    43.5%    32.4%    41.6%   
South Atlantic:
Delaware 34.4%    28.9% * 6.3% * 13.4% * 11.0% * 47.6%    11.2% * 38.2%   
District of Columbia 18.8%    14.9% * 5.1% * 9.5% * 16.1%    26.7%    6.5% * 21.3%   
Florida 38.7%    16.1% * 6.3% * 22.7%    16.8%    51.2%    15.6%    42.8%   
Georgia 41.1%    6.2% * 24.2% * 27.5%    20.8%    51.5%    23.1%    43.2%   
Maryland 34.2%    5.1% * 20.4% * 17.7% * 31.8%    43.1%    10.7% * 39.1%   
North Carolina 37.8%    17.1% * 11.4% * 18.6% * 27.0%    46.5%    15.4%    40.3%   
South Carolina 39.8%    --    16.0% * 28.3%    32.5%    46.3%    19.6%    42.1%   
Virginia 39.1%    38.6% * 29.6% * 19.9% * 43.7%    42.1%    31.8%    40.3%   
West Virginia 36.3%    33.5% * 30.3% * 20.7% * 26.2% * 44.3%    25.4%    37.7%   
East South Central:
Alabama 30.7%    11.8% * 11.1% * 8.7% * 10.9% * 48.2%    13.9% * 34.0%   
Kentucky 36.3%    11.1% * 26.3% * 25.7%    20.2%    45.9%    22.4%    38.3%   
Mississippi 38.3%    25.7% * 30.4% * 33.5%    34.8%    42.1%    27.8%    40.1%   
Tennessee 50.3%    25.7% * 36.4%    38.5%    64.5%    50.0%    30.1%    53.0%   
West South Central:
Arkansas 34.6%    --    18.6% * 16.1% * 23.5%    42.3%    22.4%    36.6%   
Louisiana 44.0%    27.8% * 25.9% * 33.3%    33.9%    53.8%    23.1%    48.1%   
Oklahoma 37.5%    12.6% * 11.0% * 34.4%    26.3%    51.1%    17.7%    41.9%   
Texas 40.2%    14.2% * 10.9% * 17.7%    29.6%    50.9%    16.0%    43.5%   
Mountain:
Arizona 38.1%    8.5% * 34.8% * 12.9% * 22.3% * 49.9%    18.7% * 41.2%   
Colorado 46.8%    20.4% * 22.8% * 33.5%    33.0%    60.1%    24.5%    51.2%   
Idaho 40.5%    16.6% * 17.3% * 30.2%    20.1% * 57.3%    26.3%    43.8%   
Montana 48.2%    34.8%    47.9%    44.2%    50.8%    50.9%    37.6%    51.3%   
Nevada 34.5%    7.5% * --    25.2% * 18.5% * 42.6%    22.6%    36.2%   
New Mexico 37.2%    --    50.5%    34.4%    29.1%    40.1%    36.9%    37.2%   
Utah 44.6%    --    42.5% * 26.3% * 43.2%    48.0%    45.5%    44.5%   
Wyoming 57.1%    49.4%    56.9%    49.1%    48.8%    63.9%    54.7%    57.7%   
Pacific:
Alaska 56.7%    66.3%    53.1%    50.9%    45.0%    61.8%    56.6%    56.8%   
California 31.6%    29.4%    16.5%    17.7%    17.9%    42.2%    21.4%    33.6%   
Hawaii 29.7%    31.6%    30.8%    23.7%    26.1%    32.9%    31.0%    29.3%   
Oregon 36.7%    28.2% * 34.0%    24.3%    22.2%    51.3%    28.0%    38.7%   
Washington 49.9%    33.6%    31.3% * 49.3%    50.8%    53.7%    34.9%    53.2%   

Source: Agency for Healthcare Research and Quality, Center for Financing, Access and Cost Trends. 2018 Medical Expenditure Panel Survey-Insurance Component.

Note: Definitions and descriptions of the methods used for this survey can be found in the Technical Appendix.

* Figure does not meet standard of reliability or precision.

-- Data suppressed due to high standard errors or few reported values in cell.

 

Table II.F.7 Standard errors for percent of private-sector employees enrolled in a health insurance plan that had a coinsurance payment for an office visit to a physician by firm size and state: United States, 2018
Division and State Total Less than 10 employees 10-24 employees 25-99 employees 100-999 employees 1000 or more employees Less than 50 employees 50 or more employees
United States 0.64%    1.45%    1.41%    1.09%    1.15%    0.95%    0.83%    0.74%   
New England:
Connecticut 5.05%    6.01% * 10.25% * 7.52% * 6.93%    7.52%    4.92%    5.79%   
Maine 3.48%    8.02%    9.90% * 7.53%    6.50%    4.85%    5.50%    3.91%   
Massachusetts 2.68%    3.95% * 1.35% * 2.27% * 1.70% * 3.76%    2.18% * 3.02%   
New Hampshire 3.87%    3.35% * 6.09% * 6.15% * 9.09%    5.02%    2.88% * 4.33%   
Rhode Island 3.21%    5.91% * 4.17% * 3.85% * 3.12% * 5.21%    3.14% * 3.85%   
Vermont 4.47%    9.19% * 10.65% * 6.21% * 3.58%    7.78%    5.28%    5.29%   
Middle Atlantic:
New Jersey 3.70%    7.24% * 6.87% * 4.47%    5.41% * 5.42%    4.12%    4.34%   
New York 2.75%    5.82% * 8.52% * 4.27%    5.14%    4.05%    4.36%    3.21%   
Pennsylvania 3.05%    8.05% * 6.55% * 3.86% * 4.84%    4.73%    3.90% * 3.46%   
East North Central:
Illinois 3.69%    10.49%    8.48% * 7.93% * 6.81%    5.62%    5.21%    4.22%   
Indiana 3.27%    6.14% * 10.19% * 6.96%    8.57%    4.34%    5.24%    3.70%   
Michigan 3.48%    10.01%    6.49% * 8.62% * 7.04%    5.08%    5.08%    3.95%   
Ohio 3.19%    7.52% * 7.51% * 5.41%    6.74%    4.33%    4.84%    3.53%   
Wisconsin 4.06%    12.94% * 10.64%    7.61%    7.59%    6.23%    6.83%    4.48%   
West North Central:
Iowa 3.43%    9.50%    6.14% * 6.96%    5.98%    5.40%    5.23%    3.94%   
Kansas 3.55%    8.99%    6.94% * 7.33%    5.80%    5.71%    4.73%    4.16%   
Minnesota 3.10%    8.44% * 10.98%    6.89%    6.58%    4.18%    6.25%    3.42%   
Missouri 3.87%    9.09% * 7.06% * 7.01% * 8.56% * 5.63%    5.08%    4.45%   
Nebraska 4.04%    12.47% * 11.19% * 9.78% * 8.24%    5.64%    6.37%    4.43%   
North Dakota 3.33%    10.95%    10.31%    7.66%    6.13%    5.09%    5.65%    3.89%   
South Dakota 3.37%    8.09%    8.83% * 7.03%    7.61%    5.12%    5.27%    3.91%   
South Atlantic:
Delaware 3.53%    14.35% * 5.06% * 8.35% * 4.94% * 4.73%    4.74% * 3.96%   
District of Columbia 2.26%    11.04% * 3.06% * 4.90% * 4.11%    3.72%    3.74% * 2.62%   
Florida 3.84%    6.02% * 3.28% * 6.38%    3.91%    5.29%    4.06%    4.32%   
Georgia 3.49%    5.34% * 10.40% * 6.97%    5.96%    4.68%    5.54%    3.83%   
Maryland 3.40%    3.06% * 9.14% * 6.55% * 7.12%    4.99%    3.56% * 3.95%   
North Carolina 3.24%    6.97% * 6.15% * 6.25% * 8.01%    4.37%    3.89%    3.58%   
South Carolina 3.50%    --    7.04% * 8.05%    8.85%    4.62%    5.54%    3.85%   
Virginia 4.13%    12.03% * 9.06% * 6.35% * 10.15%    5.61%    5.85%    4.71%   
West Virginia 3.90%    11.36% * 10.53% * 8.65% * 8.27% * 5.47%    5.57%    4.40%   
East South Central:
Alabama 3.16%    8.65% * 5.80% * 4.78% * 3.44% * 4.85%    4.77% * 3.63%   
Kentucky 3.22%    7.08% * 8.12% * 6.59%    5.47%    4.68%    4.93%    3.59%   
Mississippi 4.69%    10.66% * 9.85% * 9.37%    7.49%    7.48%    6.58%    5.43%   
Tennessee 3.75%    10.00% * 10.61%    8.35%    6.21%    5.57%    6.22%    4.17%   
West South Central:
Arkansas 3.70%    --    9.56% * 4.98% * 6.15%    5.45%    5.60%    4.22%   
Louisiana 3.99%    9.97% * 8.59% * 7.36%    7.60%    6.39%    5.19%    4.68%   
Oklahoma 3.62%    5.03% * 8.77% * 8.81%    6.81%    5.59%    5.02%    4.24%   
Texas 2.90%    5.34% * 5.80% * 4.40%    5.10%    3.98%    3.46%    3.21%   
Mountain:
Arizona 3.97%    8.58% * 11.51% * 5.48% * 7.18% * 5.50%    5.80% * 4.51%   
Colorado 3.42%    7.42% * 12.17% * 8.80%    7.33%    4.67%    6.10%    3.90%   
Idaho 3.92%    7.62% * 7.46% * 7.94%    6.16% * 5.15%    6.00%    4.55%   
Montana 3.77%    9.24%    11.20%    11.43%    7.34%    5.68%    6.37%    4.42%   
Nevada 5.43%    5.40% * --    8.14% * 6.39% * 7.06%    6.69%    5.99%   
New Mexico 3.54%    --    13.25%    9.88%    7.92%    4.73%    7.42%    3.97%   
Utah 5.21%    --    12.77% * 8.10% * 10.28%    7.34%    7.63%    5.66%   
Wyoming 3.65%    11.31%    9.83%    8.90%    7.75%    5.33%    6.13%    4.26%   
Pacific:
Alaska 4.26%    11.30%    12.74%    9.07%    10.01%    5.59%    7.59%    4.89%   
California 2.19%    4.54%    3.97%    3.72%    3.34%    3.34%    2.38%    2.57%   
Hawaii 3.00%    7.19%    8.20%    6.06%    5.42%    4.97%    4.66%    3.66%   
Oregon 3.84%    13.00% * 9.56%    6.50%    5.80%    6.77%    5.83%    4.55%   
Washington 3.89%    8.29%    9.69% * 7.10%    7.93%    6.10%    5.53%    4.56%   

Source: Agency for Healthcare Research and Quality, Center for Financing, Access and Cost Trends. 2018 Medical Expenditure Panel Survey-Insurance Component.

Note: Definitions and descriptions of the methods used for this survey can be found in the Technical Appendix.

* Figure does not meet standard of reliability or precision.

-- Data suppressed due to high standard errors or few reported values in cell.