All PlansBilling CodesHigh impact
ICD-10 - It's Not Just for MO HealthNet Providers
Missouri Medicaid (MO HealthNet)·MO·Coding
Effective date
Oct 1, 2014
We identified it
Jun 20, 2026
Summary
The healthcare industry will transition from ICD-9 to ICD-10 coding system on October 1, 2014. All healthcare providers covered by HIPAA must use ICD-10 codes for diagnosis coding on all medical and hospital claims starting this date, or risk nonpayment for services.
Action Required
By October 1, 2014: All billing staff must transition from ICD-9 to ICD-10 diagnosis codes for all medical and hospital claims. Update billing software, train staff on new coding system, and ensure all encounter forms use ICD-10 codes. Failure to implement will result in nonpayment for services provided on or after October 1, 2014.