| ID | | NCPDP Telecommunication | | Message |
| 5.0 | 5.1 | 5.2 | 5.3 | 5.4 | 5.5 | 5.6 | 6.0 | 7.0 | 7.1 |
| B1AC |  |  |  |  |  |  |  |  |  |  | Billing Transmission Accepted/Transaction Captured |
| B1AD |  |  |  |  |  |  |  |  |  |  | Billing Transmission Accepted/Transaction Duplicate of Paid |
| B1AP |  |  |  |  |  |  |  |  |  |  | Billing Transmission Accepted/Transaction Paid |
| B1AQ |  |  |  |  |  |  |  |  |  |  | Billing Transmission Accepted/Transaction Duplicate of Captured |
| B1AR |  |  |  |  |  |  |  |  |  |  | Billing Transmission Accepted/Transaction Rejected |
| B1Q |  |  |  |  |  |  |  |  |  |  | Billing Request |
| B1RR |  |  |  |  |  |  |  |  |  |  | Billing Transmission Rejected/Transaction Rejected |
| B2AA |  |  |  |  |  |  |  |  |  |  | Reversal Transmission Accepted/Transaction Approved |
| B2AC |  |  |  |  |  |  |  |  |  |  | Reversal Transmission Accepted/Transaction Captured |
| B2AQ |  |  |  |  |  |  |  |  |  |  | Reversal Transmission Accepted/Transaction Duplicate of Captured |
| B2AR |  |  |  |  |  |  |  |  |  |  | Reversal Transmission Accepted/Transaction Rejected |
| B2AS |  |  |  |  |  |  |  |  |  |  | Reversal Transmission Accepted/Transaction Duplicate of Approved |
| B2Q |  |  |  |  |  |  |  |  |  |  | Reversal Request |
| B2RR |  |  |  |  |  |  |  |  |  |  | Reversal Transmission Rejected/Transaction Rejected |
| B3AC |  |  |  |  |  |  |  |  |  |  | Rebill Transmission Accepted/Transaction Captured |
| B3AD |  |  |  |  |  |  |  |  |  |  | Rebill Transmission Accepted/Transaction Duplicate of Paid |
| B3AP |  |  |  |  |  |  |  |  |  |  | Rebill Transmission Accepted/Transaction Paid |
| B3AQ |  |  |  |  |  |  |  |  |  |  | Rebill Transmission Accepted/Transaction Duplicate of Captured |
| B3AR |  |  |  |  |  |  |  |  |  |  | Rebill Transmission Accepted/Transaction Rejected |
| B3Q |  |  |  |  |  |  |  |  |  |  | Rebill Request |
| B3RR |  |  |  |  |  |  |  |  |  |  | Rebill Transmission Rejected/Transaction Rejected |
| C1AA |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Transmission Accepted/Transaction Approved |
| C1AC |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Transmission Accepted/Transaction Captured |
| C1AQ |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Transmission Accepted/Transaction Duplicate of Captured |
| C1AR |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Transmission Accepted/Transaction Rejected |
| C1AS |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Transmission Accepted/Transaction Duplicate of Approved |
| C1Q |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Request |
| C1RR |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Transmission Rejected/Transaction Rejected |
| C2AA |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Reversal Transmission Accepted/Transaction Approved |
| C2AC |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Reversal Transmission Accepted/Transaction Captured |
| C2AQ |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Reversal Transmission Accepted/Transaction Duplicate of Captured |
| C2AR |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Reversal Transmission Accepted/Transaction Rejected |
| C2AS |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Reversal Transmission Accepted/Transaction Duplicate of Approved |
| C2Q |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Reversal Request |
| C2RR |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Reversal Transmission Rejected/Transaction Rejected |
| C3AA |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Rebill Transmission Accepted/Transaction Approved |
| C3AC |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Rebill Transmission Accepted/Transaction Captured |
| C3AQ |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Rebill Transmission Accepted/Transaction Duplicate of Captured |
| C3AR |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Rebill Transmission Accepted/Transaction Rejected |
| C3AS |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Rebill Transmission Accepted/Transaction Duplicate of Approved |
| C3Q |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Rebill Request |
| C3RR |  |  |  |  |  |  |  |  |  |  | Controlled Substance Reporting Rebill Transmission Rejected/Transaction Rejected |
| E1AA |  |  |  |  |  |  |  |  |  |  | Eligibility Verification Transmission Accepted/Transaction Approved |
| E1AR |  |  |  |  |  |  |  |  |  |  | Eligibility Verification Transmission Accepted/Transaction Rejected |
| E1Q |  |  |  |  |  |  |  |  |  |  | Eligibility Verification Request |
| E1RR |  |  |  |  |  |  |  |  |  |  | Eligibility Verification Transmission Rejected/Transaction Rejected |
| N1AA |  |  |  |  |  |  |  |  |  |  | Information Reporting Transmission Accepted/Transaction Approved |
| N1AC |  |  |  |  |  |  |  |  |  |  | Information Reporting Transmission Accepted/Transaction Captured |
| N1AD |  |  |  |  |  |  |  |  |  |  | Information Reporting Transmission Accepted/Transaction Duplicate of Paid |
| N1AP |  |  |  |  |  |  |  |  |  |  | Information Reporting Transmission Accepted/Transaction Paid |
| N1AQ |  |  |  |  |  |  |  |  |  |  | Information Reporting Transmission Accepted/Transaction Duplicate of Captured |
| N1AR |  |  |  |  |  |  |  |  |  |  | Information Reporting Transmission Accepted/Transaction Rejected |
| N1AS |  |  |  |  |  |  |  |  |  |  | Information Reporting Transmission Accepted/Transaction Duplicate of Approved |
| N1Q |  |  |  |  |  |  |  |  |  |  | Information Reporting Request |
| N1RR |  |  |  |  |  |  |  |  |  |  | Information Reporting Transmission Rejected/Transaction Rejected |
| N2AA |  |  |  |  |  |  |  |  |  |  | Information Reporting Reversal Transmission Accepted/Transaction Approved |
| N2AC |  |  |  |  |  |  |  |  |  |  | Information Reporting Reversal Transmission Accepted/Transaction Captured |
| N2AQ |  |  |  |  |  |  |  |  |  |  | Information Reporting Reversal Transmission Accepted/Transaction Duplicate of Captured |
| N2AR |  |  |  |  |  |  |  |  |  |  | Information Reporting Reversal Transmission Accepted/Transaction Rejected |
| N2AS |  |  |  |  |  |  |  |  |  |  | Information Reporting Reversal Transmission Accepted/Transaction Duplicate of Approved |
| N2Q |  |  |  |  |  |  |  |  |  |  | Information Reporting Reversal Request |
| N2RR |  |  |  |  |  |  |  |  |  |  | Information Reporting Reversal Transmission Rejected/Transaction Rejected |
| N3AA |  |  |  |  |  |  |  |  |  |  | Information Reporting Rebill Transmission Accepted/Transaction Approved |
| N3AC |  |  |  |  |  |  |  |  |  |  | Information Reporting Rebill Transmission Accepted/Transaction Captured |
| N3AD |  |  |  |  |  |  |  |  |  |  | Information Reporting Rebill Transmission Accepted/Transaction Duplicate of Paid |
| N3AP |  |  |  |  |  |  |  |  |  |  | Information Reporting Rebill Transmission Accepted/Transaction Paid |
| N3AQ |  |  |  |  |  |  |  |  |  |  | Information Reporting Rebill Transmission Accepted/Transaction Duplicate of Captured |
| N3AR |  |  |  |  |  |  |  |  |  |  | Information Reporting Rebill Transmission Accepted/Transaction Rejected |
| N3AS |  |  |  |  |  |  |  |  |  |  | Information Reporting Rebill Transmission Accepted/Transaction Duplicate of Approved |
| N3Q |  |  |  |  |  |  |  |  |  |  | Information Reporting Rebill Request |
| N3RR |  |  |  |  |  |  |  |  |  |  | Information Reporting Rebill Transmission Rejected/Transaction Rejected |
| P1AC |  |  |  |  |  |  |  |  |  |  | Prior Authorization Request & Billing Transmission Accepted/Transaction Captured |
| P1AD |  |  |  |  |  |  |  |  |  |  | Prior Authorization Request & Billing Transmission Accepted/Transaction Duplicate of Paid |
| P1AF |  |  |  |  |  |  |  |  |  |  | Prior Authorization Request & Billing Transmission Accepted/Transaction Deferred |
| P1AP |  |  |  |  |  |  |  |  |  |  | Prior Authorization Request & Billing Transmission Accepted/Transaction Paid |
| P1AQ |  |  |  |  |  |  |  |  |  |  | Prior Authorization Request & Billing Transmission Accepted/Transaction Duplicate of Captured |
| P1AR |  |  |  |  |  |  |  |  |  |  | Prior Authorization Request & Billing Transmission Accepted/Transaction Rejected |
| P1Q |  |  |  |  |  |  |  |  |  |  | Prior Authorization Request & Billing Request |
| P1RR |  |  |  |  |  |  |  |  |  |  | Prior Authorization Request & Billing Transmission Rejected/Transaction Rejected |
| P2AA |  |  |  |  |  |  |  |  |  |  | Prior Authorization Reversal Transmission Accepted/Transaction Approved |
| P2AC |  |  |  |  |  |  |  |  |  |  | Prior Authorization Reversal Transmission Accepted/Transaction Captured |
| P2AQ |  |  |  |  |  |  |  |  |  |  | Prior Authorization Reversal Transmission Accepted/Transaction Duplicate of Captured |
| P2AR |  |  |  |  |  |  |  |  |  |  | Prior Authorization Reversal Transmission Accepted/Transaction Rejected |
| P2AS |  |  |  |  |  |  |  |  |  |  | Prior Authorization Reversal Transmission Accepted/Transaction Duplicate of Approved |
| P2Q |  |  |  |  |  |  |  |  |  |  | Prior Authorization Reversal Request |
| P2RR |  |  |  |  |  |  |  |  |  |  | Prior Authorization Reversal Transmission Rejected/Transaction Rejected |
| P3AA |  |  |  |  |  |  |  |  |  |  | Prior Authorization Inquiry Transmission Accepted/Transaction Approved |
| P3AC |  |  |  |  |  |  |  |  |  |  | Prior Authorization Inquiry Transmission Accepted/Transaction Captured |
| P3AD |  |  |  |  |  |  |  |  |  |  | Prior Authorization Inquiry Transmission Accepted/Transaction Duplicate of Paid |
| P3AF |  |  |  |  |  |  |  |  |  |  | Prior Authorization Inquiry Transmission Accepted/Transaction Deferred |
| P3AP |  |  |  |  |  |  |  |  |  |  | Prior Authorization Inquiry Transmission Accepted/Transaction Paid |
| P3AQ |  |  |  |  |  |  |  |  |  |  | Prior Authorization Inquiry Transmission Accepted/Transaction Duplicate of Captured |
| P3AR |  |  |  |  |  |  |  |  |  |  | Prior Authorization Inquiry Transmission Accepted/Transaction Rejected |
| P3Q |  |  |  |  |  |  |  |  |  |  | Prior Authorization Inquiry Request |
| P3RR |  |  |  |  |  |  |  |  |  |  | Prior Authorization Inquiry Transmission Rejected/Transaction Rejected |
| P4AA |  |  |  |  |  |  |  |  |  |  | Prior Authorization Request Only Transmission Accepted/Transaction Approved |
| P4AC |  |  |  |  |  |  |  |  |  |  | Prior Authorization Request Only Transmission Accepted/Transaction Captured |
| P4AF |  |  |  |  |  |  |  |  |  |  | Prior Authorization Request Only Transmission Accepted/Transaction Deferred |
| P4AQ |  |  |  |  |  |  |  |  |  |  | Prior Authorization Request Only Transmission Accepted/Transaction Duplicate of Captured |
| P4AR |  |  |  |  |  |  |  |  |  |  | Prior Authorization Request Only Transmission Accepted/Transaction Rejected |
| P4AS |  |  |  |  |  |  |  |  |  |  | Prior Authorization Request Only Transmission Accepted/Transaction Duplicate of Approved |
| P4Q |  |  |  |  |  |  |  |  |  |  | Prior Authorization Request Only Request |
| P4RR |  |  |  |  |  |  |  |  |  |  | Prior Authorization Request Only Transmission Rejected/Transaction Rejected |