[INFO] CMS CPI API Gateway Scheduled Production Maintenance

[INFO] CMS CPI API Gateway Scheduled Production Maintenance - 5/13/2026

Centers for Medicare & Medicaid Services

The CMS CPI API Gateway has scheduled Production maintenance for Wednesday, 5/13/26, from 3:00 PM to 5:00 PM EST. API Gateway users may see intermittent API connectivity issues during this time.

A follow-up bulletin will be sent once the maintenance window is completed.

Thank you,

CPI API Gateway Support

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