43 North Iowa
300 North Washington Avenue, Mason City, IA 50401

Of the 9 treatment providers we list in Mason City, 8 (89%) report accepts medicaid services.
Medicaid covers substance use treatment in every state, though which levels of care are covered and whether prior authorization is needed varies by state and by plan. Call the facility with your Medicaid ID ready to confirm.
300 North Washington Avenue, Mason City, IA 50401
80 North Eisenhower Avenue, Mason City, IA 50401
320 North Eisenhower Avenue, Mason City, IA 50401
320 North Eisenhower Avenue, Mason City, IA 50401
50 North Eisenhower Avenue, Mason City, IA 50401
30 North Eisenhower Avenue, Mason City, IA 50401
50 North Eisenhower Avenue, Mason City, IA 50401
30 North Eisenhower Avenue, Mason City, IA 50401
We list 8 facilities in Mason City, IA reporting accepts medicaid services. Call ahead to confirm availability and wait times.
Ask each facility whether they are licensed by Iowa, whether they accept your insurance or Medicaid, how soon they can admit you, and whether they offer medication for opioid or alcohol use disorder.
Last reviewed 2026-10-06. Facility details come from SAMHSA's FindTreatment.gov locator and facility-provided information. Confirm services, availability and payment directly with the facility.