| Diseases and Injuries>> Tabular 
        Index
 >> Alphabetic 
        Index
 
 Procedures
 >> Tabular 
        Index
 >> 
        Alphabetic Index
 Appendices>> Drugs 
        / Chemicals
 >> External Causes
  Other Resources>> HCPCS Alpha
 >> Medical 
        Dictionary
 >> Drug Directory
 Tips
 Contribute
 
 
 
 
  
        
       
 |   |  |  |  |  | 15. CERTAIN CONDITIONS ORIGINATING IN THE PERINATAL PERIOD (760-779) Includes: conditions which have their origin in the perinatal period, before birth through the first 28 days after birth, even though death or morbidity occurs later Use additional code(s) to further specify condition |  |  |  |  |  | OTHER CONDITIONS ORIGINATING IN THE PERINATAL PERIOD (764-779) The following fifth-digit subclassification is for use with category 764 and codes 765.0 and 765.1 to denote birthweight: 0 unspecified [weight] 1 less than 500 grams 2 500-749 grams 3 750-999 grams 4 1,000-1,249 grams 5 1,250-1,499 grams 6 1,500-1,749 grams 7 1,750-1,999 grams 8 2,000-2,499 grams 9 2,500 grams and over |  |