# Column cms.mbsf_abcd_2018.SGMTID03 ## Overview of column SGMTID03 in table cms.mbsf_abcd_2018 | | | | ----------------------------- | ---------------------- | | Table | [cms.mbsf_abcd_2018](../cms.mbsf_abcd_2018.md) | | Qualified name | cms.mbsf_abcd_2018.SGMTID03 | | Datatype | VARCHAR(3) | | Reference | [https://resdac.org/cms-data/variables/monthly-part-d-market-segment-identifier-march](https://resdac.org/cms-data/variables/monthly-part-d-market-segment-identifier-march) | Part D Segment ID: March | Key | Value | | --- | ----- | | long_name | PTD_SGMT_ID_03 | | original_type | CHAR | | width | 3.0 |