The term "I169" primarily refers to the 2022 Texas Medicaid ICD-10 code for hypertensive crisis, with procedure guidelines available in the TMHP Provider Procedures Manual. Alternatively, the code identifies technical data submission layouts in the 2022 Maryland Medical Care Data Base (MCDB) guide. For the detailed Texas Medicaid guidelines, download the manual from TMHP . Texas Medicaid Provider Procedures Manual - TMHP