# Column cms.mbsf_d_2014.SGMTID04 ## Overview of column SGMTID04 in table cms.mbsf_d_2014 | | | | ----------------------------- | ---------------------- | | Table | [cms.mbsf_d_2014](../cms.mbsf_d_2014.md) | | Qualified name | cms.mbsf_d_2014.SGMTID04 | | Datatype | VARCHAR(3) | | Reference | [https://resdac.org/cms-data/variables/monthly-part-d-market-segment-identifier-april](https://resdac.org/cms-data/variables/monthly-part-d-market-segment-identifier-april) | Apr. Segment ID | Key | Value | | --- | ----- | | long_name | PTD_SGMT_ID_04 | | original_type | CHAR | | width | 3.0 |