![](/static/images/TCI-site-logo.png)
tci Part B Insider - 2010 Issue 44
Reader Questions: Can Provider Change Tax ID?
Question: One of our physicians wants to stop billing under the group's tax ID and start billing under his own tax ID. I'm concerned that doing so will confuse the insurance companies and slow down his income, even though he has personally called some to notify them of the change and the effective date. Some payers are now asking for new W9 forms. Is there an easy way to do it?Answer: If your physician is leaving the group practice to establish his own solo practice (i.e., change his tax ID), all of your payers will need to...
To read the full article, sign in and subscribe to tci Part B Insider.
Thank you for choosing Find-A-Code, please Sign In to remove ads.