Change of Geographical Service Area (CGSA)
CGSA is industry shorthand for a change to the territory in which a provider is approved or intends to deliver services.
Definition
CGSA is industry shorthand for a change to the territory in which a provider is approved or intends to deliver services.
Why it matters
The required notice, approval, and submission route vary by state, Medicare contractor, accreditor, and provider type; verify requirements before acting.
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