INCLUDING EMG AND/OR MANOMETRY 1 per procedure 81.29. 92507 TREATMENT OF SPEECH, LANGUAGE, VOICE, COMMUNICATION, AND/OR AUDITORY PROCESSING. DISORDER (INCLUDES AURAL REHABILITATION); INDIVIDUAL 1 per procedure 77.50 62.82. 92508 TREATMENT OF SPEECH, LANGUAGE, VOICE, COMMUNICATION, AND/OR AUDITORY PROCESSING. DISORDER (INCLUDES AURAL REHABILITATION); GROUP, TWO OR MORE INDIVIDUALS 1 per procedure 22.77 17.49.
Whereas fertilized chicken eggs usually take exactly 21 days to hatch, most duck eggs take 28 days, apart from Muscovy ducks.
It's a tiring process and there will be a lot of rest periods before it finally hatches. The average length of time between pipping and chick hatching is between twelve and eighteen hours-in some cases longer. Again-don't worry. Let nature take its course.