283Acquired hemolytic anaemia, excluding hemolytic disease of newborn
Diseases of Blood and Blood-Forming Organs
What this reference tells you
283 is an Ontario diagnostic code describing “Acquired hemolytic anaemia, excluding hemolytic disease of newborn.” It supports the diagnosis field of a claim and is distinct from the fee code identifying the service.
Before using this code
Confirm the current Ministry publication, the patient and provider context, the date of service, and documentation supporting the claim. A searchable reference does not establish eligibility or guarantee payment.