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. 2015 Dec 3;3:62–67. doi: 10.1016/j.pmedr.2015.11.013

Table 2.

Community (state) and policy level characteristics by region.

All regions n = 40,242 (%) Midwest n = 7104 (%) Northeast n = 10,157 (%) South n = 12,810 (%) West n = 10,171 (%) p
Dental benefits covered by Medicaid
 Yes 94.0 100 100 82.4 100 < 0.01
 No 6.00 0.0 0.0 17.6 0.0
Medicaid Copayment required
 Yes 37.6 50.0 22.1 36.0 38.7 < 0.01
 No 62.4 50.0 77.9 64.0 61.3



Mean
(SE)
Mean
(SE)
Mean
(SE)
Mean
(SE)
Mean
(SE)
Overall
p

% population below poverty line 14.79 (0.02) 14.03 (0.02) 12.03 (0.02) 17.07 (0.03) 14.35 (0.03) < 0.01
% Children Medicaid enrollees 51.44 (0.00) 52.97 (0.00) 42.93 (0.00) 51.91 (0.00) 55.29 (0.00) < 0.01
% Children on Medicaid received dental treatment 23.67 (0.04) 17.12 (0.03) 23.11 (0.05) 25.40 (0.07) 27.82 (0.08) < 0.01
% of Population living in Dental HPSA 17.18 (0.06) 12.63 (0.06) 11.04 (0.07) 21.36 (0.13) 20.08 (0.09) < 0.01
Active physicians (per 100,000 population) 263 (0.49) 239 (0.23) 328 (0.43) 268 (1.31) 235 (0.35) < 0.01
Number of Dentists (per 10,000 population) 5.93 (0.01) 5.60 (0.01) 6.84 (0.01) 5.31 (0.01) 6.44 (0.01) < 0.01