Maintaining your contact and billing information is critical to ensure you receive important procedure and policy changes, useful administrative information and timely delivery of your claims payments.
You can update or submit your Practice-Facility information two ways:
2008 UnitedHealthcare Administrative Guide (Effective immediately for new network physicians and April 1 for current network physicians)
Apply now: Official CMS Enumeration site
Demographic Fax Form (AK, AZ, CO, IA, IL, IN, KS, KY, MI, MO, MT, NE, NM, NV, OH, OK, OR, TX, UT, WA, WY, Ontario, and Puerto Rico)
Demographic Fax Form (AL, AR, DE, DC, FL, GA, LA, MA, MD, ME, MS, NC, NH, PA, RI, SC, TN, VA, VT and WV)
Demographic Fax Form (CA, HI, ID, MN, ND, SD, and US Virgin Islands)
Demographic Fax Form (CT, NJ, NY)
Fee Schedule Look-up
Form W-9 IRS
National Provider Identifier (NPI)
Subscribe to UnitedHealthcare email news
Substitute Form W-9
UnitedHealthcare Delegated Credentialing Spreadsheet Template
WEDI Call to Mobilize Providers to Obtain, Share and Use Their NPI Now
Fax: Using our Demographic Fax Forms or NPI Provider Data Fax Form/Multiple NPI Submission Fax Form
Telephone: UnitedHealthcare for Health Care Professionals telephone line - (877) 842-3210, say "Health Care Professional Services", then "Demographic Changes".
Note: We request that you use our fax process for submissions involving more than five NPI numbers.