This database provides access to information related to the meaning, use, and interpretation of X12 Standards, Guidelines, and Technical Reports, including Technical Report Type 3 (TR3) implementation guidelines. The information is available in the form of responses to questions submitted by implementers of the X12 products.
Requests for Interpretation
| RFI # Sort ascending | Title |
|---|---|
| 1977 | 837D loop 2300 REF*9F |
| 1976 | Overpayment Recovery |
| 1975 | 837I, PCP group, Inpatient |
| 1973 | service type code 42 |
| 1972 | 278 HCR03 = 90 in PWK |
| 1970 | 837I 2400 DTP Service Date |
| 1968 | 837 PWK02 FT usage |
| 1965 | Qualifier Descriptions |
| 1964 | 834 Reporting Loop |
| 1963 | Medicare RUG value |