Gender Representation in the ECT Workforce in the United States From 2013 to 2021: A Medicare Physician Data Analysis.

Objectives: Electroconvulsive therapy (ECT) is an effective treatment for a range of psychiatric disorders. Although much research has examined what patients receive ECT, there is less research describing those physicians who provide ECT services. This study examines the ECT workforce in the United States by analyzing publicly available Medicare billing records.

Methods: Data regarding the providers performing ECT were accessed from the Medicare Physician and Other Supplier Data for the years 2013 through 2021 based on those physicians who billed the ECT procedural code 90870.

Results: During the study period, 1402 physicians performed ECT in at least 1 calendar year on a minimum of 11 Medicare beneficiaries, representing 3.9% of the 36,116 psychiatrists who billed Medicare during this period. Female physicians made up 39% of psychiatrists overall who bill Medicare, but 23% of psychiatrists billing for ECT. Fifty percent of billed ECT treatments were performed by 12% of ECT doctors; among these high-volume ECT providers, 16% were female.

Conclusions: Only a small subset of psychiatrists who bill Medicare provide ECT services, and female physicians are under-represented in the ECT workforce and among high-volume ECT providers. Improving workforce equity and with it access to ECT requires further study of psychiatric training and practice environment that may impose barriers on female participation as ECT providers.