all good responses. I used to say 3 months for SIs. Its now 6 months. Its worse during the pandemic as many of the Drs were working from home. Work with an experienced AME. The Federal Surgeon,Dr Northrup is trying to reduce the time.
The key is to get all your info scanned into system ASAP with your PI# on them. It seems like nobody gets a review prior to the first 30 days so you are wasting your time if you call them in the first month
Not all cases go to Washington DC.
Once they have all the info, have your AME or you call OKC every 2 weeks. Sometimes it is sitting in the inbox of the reviewer and a verbal OK can be received.
I am a senior AME with an office at KGKY ( Arlington TX). See my website at
www.SambellPilotPhysical.com my cell 214 693 607five