Directory information — verify before you send. This fax number was compiled by automated research from public sources. It may be out of date, incomplete, incorrect, or in rare cases wrong entirely, and it is not confirmed by HSA Bank. Before sending anything sensitive, confirm the number and receiving department directly with HSA Bank, and consider sending a test cover page first. FaxFlow is an independent directory, is not affiliated with, endorsed by, or sponsored by this organization, and accepts no liability for reliance on this listing.
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HSA Bank fax number
(877) 851-7041
Wrong or outdated? Report this number
Used for: Submitting HSA Bank forms (e.g., HSA/FSA enrollment, account changes, transfers) by fax or mail.
Fax destination details
- Purpose
- Submitting HSA Bank forms (e.g., HSA/FSA enrollment, account changes, transfers) by fax or mail.
- Form
- Multiple HSA Bank forms (FSA/HSA enrollment and related account forms) — Limited-Purpose FSA Deductible Verification Form
- Voice phone
- 1-800-357-6246
- Website
- Visit organization website
Before you send
- Confirm that this exact department handles your document or request.
- Check the organization website or call its main line for the current fax number.
- Include a cover sheet and any case, member, claim, or form reference required.
- Keep the delivery confirmation with your submission records.
Return the completed form by email to hsaforms@hsabank.com, fax to 877-851-7041, or mail to HSA Bank, P.O. Box 939, Sheboygan, WI 53082-0939. For assistance call 1-800-357-6246.
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