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AAPCC |
Adjusted Average Per Capita Cost |
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AAR |
Approval, Adjustment or Reject Response |
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ACR |
Adjusted Community Rate |
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ACRP |
Adjusted Community Rate Proposal |
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ADG-HOSDOM |
Ambulatory Diagnostic Group-Hospital Dominant (type of comprehensive risk adjustment model) |
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AHIMA |
American Health Information Management Association |
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ANSI |
American National Standards Institute |
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ANSI X12 837 |
Variable length file format for electronic submission of claim data (developed by the American National Standards Institute's Health Data Committee X12) |
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APC |
Ambulatory Payment Class (payment type under outpatient PPS) |
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Assigned Claims |
Claims from Part B provider, accepted as payment in full |
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