Prevalence of Peripheral Vascular Disease in Medicare Beneficiaries with Diabetes, Aged 65 Years or Older, United States, 2021

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Sex Age-adjusted Rate
(per 100)
Overall 23.2
Males 24.7
Females 21.7
Sex Age Group
(in years)
Peripheral Vascular Disease Estimated Cases
Attributable to DiabetesReports the estimated number of disease cases that are attributed to diabetes, which can be interpreted as the number of cases that would be reduced if diabetes were eliminated.
Total Cases Crude Rate
(per 100)
95% Confidence Interval
Lower Limit Upper Limit
Overall 65-74 1,521,877 17.8 17.8 17.9 1,042,790
75+ 2,044,079 29.0 29.0 29.1 996,330
Total 3,565,956 23.9 23.8 23.9 2,039,120
Males 65-74 864,481 19.7 19.6 19.8 592,760
75+ 1,009,850 30.2 30.2 30.3 520,450
Total 1,874,331 25.2 25.1 25.2 1,113,210
Females 65-74 657,396 15.9 15.8 16.0 450,030
75+ 1,034,229 28.0 27.9 28.0 475,880
Total 1,691,625 22.6 22.6 22.7 925,910

Data Source: 2021 Medicare Master Beneficiary Summary File

Note: Medicare analyses are restricted to adults aged 65 or older with full Fee-for-Service coverage during a 2-year period and then extrapolated to the entire Medicare population using a state/sex/age-specific multiplier.

Rural and Urban Areas Peripheral Vascular Disease
Total Cases (in thousands) Crude Rate
(per 100)
95% Confidence Interval
Lower Limit Upper Limit
Urban Areas 3,287 24.0 24.0 24.1
Rural Areas 226 19.4 19.3 19.5

Data Source: 2021 Medicare Master Beneficiary Summary File

Note: Medicare analyses are restricted to adults aged 65 or older with full Fee-for-Service coverage during a 2-year period and then extrapolated to the entire Medicare population using a state/sex/age-specific multiplier.

Counties were categorized as rural or urban following the 2013 National Center for Health Statistics Urban-Rural Classification Scheme. Urban counties include large central metropolitan, large fringe metropolitan, medium metropolitan, small metropolitan, and micropolitan counties. Rural counties include noncore counties (i.e., nonmetropolitan counties that do not qualify as micropolitan).

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