National Healthcare Quality and Disparities Report
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
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1 to 1 of 1 Research Studies DisplayedSlade EP, Wu RJ, Meiselbach MK
Psychiatrist and nonpsychiatrist physician network breadth in dual eligible special needs plans.
This study’s purpose was to compare the breadths of psychiatrist and nonpsychiatrist provider networks in Dual Eligible Special Needs Plans (D-SNPs) and other Medicare and Medicaid Advantage (MA) plans. D-SNP is a type of Medicare Advantage (MA) plan for individuals who have both Medicare and Medicaid coverage. The authors examined MA plan provider network data that was merged with plan service areas and a nationwide provider database to form a data set with 843 observations on networks subclassified by state and network type (D-SNP or other MA) covering 42 U.S. states and Washington, D.C. Mean psychiatrist network breadth was 0.319 in D-SNPs and 0.299 in other MA plans. Nonpsychiatrist network breadth was 0.346 in D-SNPs and 0.358 in other MA plans. Psychiatrist networks were narrower than nonpsychiatrist networks (0.303 vs. 0.355), but mean psychiatrist network breadth did not differ between D-SNPs and other MA plans. In regression analyses, the psychiatrist-nonpsychiatrist breadth difference was smaller in D-SNPs (-0.031) than in other MA plans (-0.060).
AHRQ-funded; HS000029.
Citation: Slade EP, Wu RJ, Meiselbach MK .
Psychiatrist and nonpsychiatrist physician network breadth in dual eligible special needs plans.
Psychiatr Serv 2023 Aug; 74(8):816-22. doi: 10.1176/appi.ps.20220239..
Keywords: Behavioral Health, Medicare, Provider: Physician