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. Author manuscript; available in PMC: 2017 Jan 1.
Published in final edited form as: Subst Abus. 2015 Dec 16;37(1):9–14. doi: 10.1080/08897077.2015.1127870

Table 1.

Characteristics of dentists and their dental practices (n=87).

Variable N %
Age
 Under 30 3 3.4
 30 to 39 16 18.4
 40 to 49 13 14.9
 50 to 59 25 28.7
 60 to 69 23 26.4
 70 or older 1 1.1
Race
 White, Non-Hispanic 82 94.3
 Asian/Pacific Islander 2 2.3
 Other 1 1.1
 African American/Black 0 ---
 Hispanic/Latino 0 ---
 Native American 0 ---
 Multiracial 0 ---
Specialty
 General Dentistry 69 79.3
 Oral & Maxillofacial Surgery 8 9.2
 Periodontics 5 5.7
 Pediatric Dentistry 2 2.3
 Endodontics 1 1.1
 Other 1 1.1
% Time Providing Direct Patient Care
 81% to 100% 60 69.0
 61% to 80% 18 20.7
 41% to 60% 5 5.7
 21% to 40% 3 3.4
 Up to 20% 0 ---
Practice Type*
 Solo, Private Practice 46 52.9
 Two Dentists, Private Practice 22 25.3
 Group, Private Practice 15 17.2
 Academic Training Center 6 6.9
 Other 2 2.3
 Military/Veterans Affairs 0 ---
 Hospital 0 ---
Practice Location
 Small Town 30 34.5
 Urban 26 29.9
 Suburban 24 27.6
 Rural 6 6.9
Payment Forms Accepted by Practice*
 Self-Pay/Uninsured 85 97.7
 Private Insurance 83 95.4
 Medicaid 44 50.6
 Medicare 12 13.8
 Other 6 6.9

Note.

*

Respondents could select all options that applied to their practice. Not all variables sum to 100% due to missing or skipped items.