JOHN HARRIS

JOHN HARRIS is listed in this directory as a sleep medicine practice in Concord, California, the United States. The record gives the practice address as 2540 East St. The ZIP code field reads 94520.

This listing gives M.D as the credentials. This entry otherwise leaves the profile fields blank. Details were collected from npiregistry.cms.hhs.gov.

When you call, ask what referral paperwork is required and whether a GP letter must arrive before the visit. Ask what is billed separately, such as the study, the report, or a follow-up appointment. Ask what kind of sleep study is offered, where it takes place, and whether you sleep there overnight. Confirm the cancellation policy, since missed-appointment fees differ between clinics. It is worth asking whether the practice deals with the kind of sleep problem you have, since some clinics focus on particular conditions. Ask whether appointment confirmations and any forms can be sent before the visit. Ask what to bring: a medication list, any referral letter, a sleep diary, and results from earlier studies. Confirm fees, availability and location directly with the practice, as directory listings are not updated in real time.