Join Aetna's Network - Applications, information, and FAQs; Service Solutions - Self-service ... coverage information, forms, communications; NPI - Information about the new National Provider ...

Transactions. Aetna Affordable Health Choices SM - Billing Tips (PDF: 25 KB / 1 page) Aetna Physician Self-Service Website; Aetna Voice Advantage; DocFind® Referral Directory ...

Aetna Provider eSolutionsSM August 2007 Aetna National Provider Identifier (NPI) changes for Electronic Remittance Advices (ERAs) effective August 2007 After August 18, 2007,...

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Hospitals and Other Medical Facilities. Our dedicated Provider Relations team works with our customers and partners to identify top expatriate destinations throughout the world in ...