Important MDwise Update

Effective January 1, 2026, MDwise no longer serves as a managed care health plan for Indiana Medicaid’s Healthy Indiana Plan and Hoosier Healthwise programs.

For assistance identifying your new plan, please contact the appropriate Enrollment Broker:

MDwise sincerely thanks our members for trusting us with your care for over 30 years. It has been our honor to serve our neighbors and communities across Indiana.

MDwise Health Plan Closure
View Health Plan Closure Update (PDF)

Medical Claims Submission: All claims for dates of service prior to January 1, 2026, should be submitted directly to MDwise. Claims for network providers should have been submitted within 90 days of the date of service. Out of network providers have 365 days to submit from the date of service. Claims for Delta Dental prior to 1/1/26 should be submitted to Delta Dental of Indiana. No exceptions will be made for claims received outside these dates or claims not followed up on in a timely manner.

All MDwise claims should be mailed to:
MDwise
PO Box 1575
Flint, MI 48501

Electronic Payer ID Numbers:

  • Hoosier Healthwise EDI: 3519M
  • Healthy Indiana Plan EDI: 3135M
  • Delta Dental Plan Payer ID: DDPIN

Provider Issues: MDwise will respond to provider issues as quickly as possible. Please email providerservices@mdwise.org for assistance.

Subrogation

Subrogation communications, including requests for lien amounts or updates, should be directed to:

Multiplan
Phone: (866) 223-9974
Fax: (866) 297-3112
535 Diehl Road, Suite 100
Naperville, IL 60563

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