Note that this program makes use of the getchar() function, which reads a single character of input and returns that character as the value of the function. If there is an error reading the character, or if the end of input is reached, getchar() returns a special value, represented below by .
1 Short description: Anemia NOS. 2  ICD-9-CM 285.9 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 285.9 should only be used for claims with a date of service on or before September 30, 2015.
Defines ICD code revision (â10th Revisionâ) Code Type: Diagnosis: Specifies the type of code (Diagnosis / Procedure) Code: 73300: ICD-10-CM or ICD-10-PCS code value. Note: dots are not included. Diagnosis coding under this system uses 3â7 alpha and numeric digits The ICD-10 procedure coding system uses 7 alpha or numeric digits: Description