| E001 | Missing/Invalid submitter identifier |
| W001 | Missing/Invalid submitter identifier |
| E002 | Missing/Invalid receiver identifier |
| W002 | Missing/Invalid receiver identifier |
| E003 | Missing/Invalid member identifier |
| W003 | Missing/Invalid member identifier |
| E004 | Missing/Invalid subscriber identifier |
| W004 | Missing/Invalid subscriber identifier |
| E005 | Missing/Invalid patient identifier |
| W005 | Missing/Invalid patient identifier |
| E006 | Missing/Invalid plan sponsor identifier |
| W006 | Missing/Invalid plan sponsor identifier |
| E007 | Missing/invalid payee identifier |
| W007 | Missing/invalid payee identifier |
| E008 | Missing/Invalid TPA/broker identifier |
| W008 | Missing/Invalid TPA/broker identifier |
| E009 | Missing/Invalid premium receiver identifier |
| W009 | Missing/Invalid premium receiver identifier |
| E010 | Missing/Invalid premium payer identifier |
| W010 | Missing/Invalid premium payer identifier |
| E011 | Missing/Invalid payer identifier |
| W011 | Missing/Invalid payer identifier |
| E012 | Missing/Invalid billing provider identifier |
| W012 | Missing/Invalid billing provider identifier |
| E013 | Missing/Invalid pay to provider identifier |
| W013 | Missing/Invalid pay to provider identifier |
| E014 | Missing/Invalid rendering provider identifier |
| W014 | Missing/Invalid rendering provider identifier |
| E015 | Missing/Invalid supervising provider identifier |
| W015 | Missing/Invalid supervising provider identifier |
| E016 | Missing/Invalid attending provider identifier |
| W016 | Missing/Invalid attending provider identifier |
| E017 | Missing/Invalid other provider identifier |
| W017 | Missing/Invalid other provider identifier |
| E018 | Missing/Invalid operating provider identifier |
| W018 | Missing/Invalid operating provider identifier |
| E019 | Missing/Invalid referring provider identifier |
| W019 | Missing/Invalid referring provider identifier |
| E020 | Missing/Invalid purchased service provider identifier |
| W020 | Missing/Invalid purchased service provider identifier |
| E021 | Missing/Invalid service facility identifier |
| W021 | Missing/Invalid service facility identifier |
| E022 | Missing/Invalid ordering provider identifier |
| W022 | Missing/Invalid ordering provider identifier |
| E023 | Missing/Invalid assistant surgeon identifier |
| W023 | Missing/Invalid assistant surgeon identifier |
| E024 | Amount/Quantity out of balance |
| W024 | Amount/Quantity out of balance |
| E025 | Duplicate |
| W025 | Duplicate |
| E026 | Billing date predates service date |
| W026 | Billing date predates service date |
| E027 | Business application currently not available |
| W027 | Business application currently not available |
| E028 | Sender not authorized for this transaction |
| W028 | Sender not authorized for this transaction |
| E029 | Number of errors exceeds permitted threshold |
| W029 | Number of errors exceeds permitted threshold |
| E030 | Required loop missing |
| W030 | Required loop missing |
| E031 | Required segment missing |
| W031 | Required segment missing |
| E032 | Required element missing |
| W032 | Required element missing |
| E033 | Situational loop missing |
| W033 | Situational loop missing |
| E034 | Situational segment missing |
| W034 | Situational segment missing |
| E035 | Situational element missing |
| W035 | Situational element missing |
| E036 | Data too long |
| W036 | Data too long |
| E037 | Data too short |
| W037 | Data too short |
| E038 | Invalid external code value |
| W038 | Invalid external code value |
| E039 | Data value out of sequence |
| W039 | Data value out of sequence |
| E040 | "Not Used" data element present |
| W040 | "Not Used" data element present |
| E041 | Too many sub-elements in composite |
| W041 | Too many sub-elements in composite |
| E042 | Unexpected segment |
| W042 | Unexpected segment |
| E043 | Missing data |
| W043 | Missing data |
| E044 | Out of range |
| W044 | Out of range |
| E045 | Invalid date |
| W045 | Invalid date |
| E046 | Not matching |
| W046 | Not matching |
| E047 | Invalid combination |
| W047 | Invalid combination |
| E048 | Customer identification number does not exist |
| W048 | Customer identification number does not exist |
| E049 | Duplicate batch |
| W049 | Duplicate batch |
| E050 | Incorrect data |
| W050 | Incorrect data |
| E051 | Incorrect date |
| W051 | Incorrect date |
| E052 | Duplicate transmission |
| W052 | Duplicate transmission |
| E053 | Invalid claim amount |
| W053 | Invalid claim amount |
| E054 | Invalid identification code |
| W054 | Invalid identification code |
| E055 | Missing or invalid issuer identification |
| W055 | Missing or invalid issuer identification |
| E056 | Missing or invalid item quantity |
| W056 | Missing or invalid item quantity |
| E057 | Missing or invalid item identification |
| W057 | Missing or invalid item identification |
| E058 | Missing or unauthorized transaction type code |
| W058 | Missing or unauthorized transaction type code |
| E059 | Unknown claim number |
| W059 | Unknown claim number |
| E060 | Bin segment contentes not in MIME format |
| W060 | Bin segment contents not in MIME format |
| E061 | Missing/invalid MIME header |
| W061 | Missing/Invalid MIME header |
| E062 | Missing/Invalid MIME boundary |
| W062 | Missing/Invalid MIME boundary |
| E063 | Missing/Invalid MIME transfer encoding |
| W063 | Missing/Invalid MIME transfer encoding |
| E064 | Missing/Invalid MIME content type |
| W064 | Missing/Invalid MIME content type |
| E065 | Missing/Invalid MIME content disposition (filename) |
| W065 | Missing/Invalid MIME content disposition (filename) |
| E066 | Missing/Invalid file name extension |
| W066 | Missing/Invalid file name extension |
| E067 | Invalid MIME base64 encoding |
| W067 | Invalid MIME base64 encoding |
| E068 | Invalid MIME quoted-printable encoding |
| W068 | Invalid MIME quoted-printable encoding |
| E069 | Missing/Invalid MIME line terminator (should be CR+LF) |
| W069 | Missing/Invalid MIME line terminator (should be CR+LF) |
| E070 | Missing/Invalid "end of MIME" headers |
| W070 | Missing/Invalid "end of MIME" headers |
| E071 | Missing/Invalid CDA in first MIME body parts |
| W071 | Missing/Invalid CDA in first MIME body parts |
| E072 | Missing/Invalid XML tag |
| W072 | Missing/Invalid XML tag |
| E073 | Unrecoverable XML error |
| W073 | Unrecoverable XML error |
| E074 | Invalid Data format for HL7 data type |
| W074 | Invalid Data format for HL7 data type |
| E075 | Missing/Invalid required LOINC answer part(s) in the CDA |
| W075 | Missing/Invalid required LOINC answer part(s) in the CDA |
| E076 | Missing/Invalid Provider information in the CDA |
| W076 | Missing/Invalid Provider information in the CDA |
| E077 | Missing/Invalid Patient information in the CDA |
| W077 | Missing/Invalid Patient information in the CDA |
| E078 | Missing/Invalid Attachment Control information in the CDA |
| W078 | Missing/Invalid Attachment Control information in the CDA |
| E079 | Missing/Invalid LOINC |
| W079 | Missing/Invalid LOINC |
| E080 | Missing/Invalid LOINC Modifier |
| W080 | Missing/Invalid LOINC Modifier |
| E081 | Missing/Invalid LOINC code for this attachment type |
| W081 | Missing/Invalid LOINC code for this attachment type |
| E082 | Missing/Invalid LOINC Modifier for this attachment type |
| W082 | Missing/Invalid LOINC Modifier for this attachment type |
| E083 | Data element should not be used for this transaction based on situational requirements |
| W083 | Data element should not be used for this transaction based on situational requirements |