1 ICD-9-CM 840.3 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 840.3 should only be used for claims with a date of service on or before September 30, 2015. 2  For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
The Interior (especially Fairbanks) and Far North regions are considered the best in Alaska for northern lights viewing, although the aurora can be spotted anywhere in Alaska.
Where can I see the northern lights in the UK? Northumberland has been named as one of the areas most likely to see the light show, with many sightings having already taken place over the past week. Northern Scotland is one of the best place to see the northern lights, around the northern isles and around the Caithness coast and the Orkney Isles. Shetland and the Outer Hebrides are also prime spots to view the display, as they have low light pollution. Spectacular photos of the aurora borealis have been taken in Gamrie Bay in Aberdeenshire.