Medical coders must assign and input the correct diagnostic code to establish the amount of money a health care provider or facility gets reimbursed from the insurer. In order to maintain consistency, they must utilize standard classification systems, like ICD-9-CM/CPT/HCPCS/DRG/APC.
Sometimes a small amount of spotting or vaginal bleeding is one of the first symptoms of pregnancy. Known as implantation bleeding, it happens when the fertilised egg attaches to the lining of the uterus â about 10 to 14 days after fertilization.
For fertilized egg, it will stay in the fallopian tube for about 2â 3 days. Then it moves to the uterus for implantation. During pregnancy, a pregnant woman can experience a lot of changes. Even some of these changes can occur at first week after conception.f there is a sperm that does go into the fallopian tube and then meets to the egg, there is high chance of conception to occur. Once the egg was fertilized, it changes in order to avoid other sperms to get in. The fertilized egg then will go to the uterus.