Medicare Opt-Out Trends Among Dermatologists May Reflect Systemic Health Policy: Cross-sectional Analysis

Area of Science:

• Medical Economics
• Health Policy Analysis
• Dermatology Practice Management

Background:

• Provider opt-out of Medicare is a tracked metric by the Centers for Medicare & Medicaid Services (CMS).
• Historically, opt-out numbers fluctuate with changes in healthcare policy.
• Dermatologist opt-out rates have varied, reflecting broader systemic shifts.

Purpose of the Study:

• To analyze dermatologist opt-out trends using CMS data from 2001 to 2022.
• To investigate if shifts in opt-out rates indicate the status of health policy.
• To provide evidence for potential healthcare reform needs concerning Medicare.

Main Methods:

• Evaluation of the publicly available CMS Opt Out Affidavits dataset.
• Analysis focused on all dermatologic specialties.
• Data spanned from January 1, 2001, to May 27, 2022.

Main Results:

• A total of 196 dermatologist opt-outs were recorded during the study period.
• The highest spike occurred in 2016 with 33 providers opting out.
• New monthly opt-outs from January to May 2022 were significantly higher than in the preceding 7 months of 2021 (P=.03).

Conclusions:

• Despite a general decrease in opt-outs in the late 2010s, 2022 saw a significant rise.
• Reduced Medicare acceptance by dermatologists poses potential risks to patient access to care.
• Continuous assessment of physician opt-out data is crucial for understanding healthcare policy impacts.