ALLISON CHAN

ALLISON CHAN appears here as a sleep medicine listing based in Sunnyvale, California, the United States. The directory records 1309 S Mary Ave Suite 200 as the practice address. Its listed ZIP code is 94087.

Its listed credentials are DO. This entry otherwise leaves the profile fields blank. This record was built from npiregistry.cms.hhs.gov.

It is worth confirming the referral rules first, since some practices require a GP letter and others do not. Confirm how payment works — up front, on the day, or billed afterwards — and whether insurance plans can be billed directly. Confirm whether the practice runs its own sleep laboratory or refers patients elsewhere for testing. If you need an interpreter, ask whether one can be arranged for the appointment. If you are travelling from another town, confirm parking, public transport and the exact entrance before the day. Ask who reviews the study results and when you will be told what they show. It is worth asking whether the practice deals with the kind of sleep problem you have, since some clinics focus on particular conditions. Because listing data can lag behind the practice, check the essentials by phone before booking.