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Contact Us

E-mail

Submit questions online - use our secure online form to submit questions to us.

Telephone

*Before you call us, please be prepared to provide the following information:

Claim Rejections

  • Trading Partner number
  • Subscriber ID
  • Claim Amount
  • Date of Service

Missing ERAs

  • Trading Partner Number
  • NPI
  • Check/EFT Amount
  • Check/EFT #
  • Check/EFT Date

(785) 291-4178 (in Topeka)
1-800-472-6481 (toll-free)

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Mail

Administrative Services of Kansas
P.O. Box 3500
Topeka, KS 66601-3500

Operating Hours

Our representatives are available to receive your call from 7:00 am to 4:30 pm, Central Time, Monday through Friday.

System Maintenance Window

Sunday between 4:00 a.m. - 10:00 a.m. central time

ASK has regular system maintenance scheduled every Sunday from 4:00 a.m. – 10:00 a.m. There may be instances during a maintenance window where trading partners are still able to connect, upload, and download files. There may be other instances where trading partners will not be able to connect, and therefore will not be able to upload or download.

If a trading partner is experiencing a connection disruption, is not able to upload, or is not able to download, please wait until the system maintenance timeframe has ended and try again. If the connection disruption persists then please send an email to [email protected] and a support specialist will review your connection on Monday morning.

During 2024, our offices are closed in observance of the following holidays:

  • New Year's 2023 - January 1
  • Martin Luther King Jr. Day - January 15
  • Memorial Day - May 27
  • Juneteenth - June 19
  • Independence Day - July 4
  • Labor Day - September 2
  • Veterans Day - November 11
  • Thanksgiving - November 28 & 29
  • Christmas - December 24 & 25