YOUSSEF SHAMMAA

The directory entry for YOUSSEF SHAMMAA is filed under sleep medicine and located in Mount Vernon, Illinois, the United States. Its listed address is 2 Good Samaritan Way. 62864 is the ZIP code on file for this listing.

The entry carries the credentials M.D. This entry otherwise leaves the profile fields blank. The listing cites npiregistry.cms.hhs.gov as its source.

It is worth confirming the referral rules first, since some practices require a GP letter and others do not. Ask what is billed separately, such as the study, the report, or a follow-up appointment. Ask which sleep study the practice would use — home testing or an overnight study in a lab — and what each involves. Ask whether appointment confirmations and any forms can be sent before the visit. Confirm the cancellation policy, since missed-appointment fees differ between clinics. If you are travelling from another town, confirm parking, public transport and the exact entrance before the day. It is worth asking whether the practice deals with the kind of sleep problem you have, since some clinics focus on particular conditions. The listing is a directory entry rather than a booking service; check the practice's current details before making plans.