@debfischer58 if you are still with us, Hal_Al's point is this - if your employer confirms that they removed your HSA contributions (the code W amount) from Wages on the W-2, then you can use the workaround that I mentioned above:
"If the HSA contributions are definitely pre-tax for your friend, then you can get the contribution to appear on line 9 of the 8889 by going to the screen entitled "Did your employer tell you about any other contributions?" Although the heading implies that this is only for contributions for another year, answer "yes" and you will see three lines appear. The third one is the one you want: "Employer and payroll contributions not reported in Box 12 of your W-2"." Enter your would-have-been-code-W amount here.
This will result in a correct 8889 and a correct return...and it will sync with your corrected W-2 (when the IRS gets it).