JOHN KARSTENS

JOHN KARSTENS specializes in sleep medicine and is listed in Erie, Pennsylvania, the United States. Address details come from the public listing: 204 W 26th St. The ZIP code field reads 16508.

The record carries no credential, residency or fellowship information, and telehealth is not flagged. Details were collected from npiregistry.cms.hhs.gov.

Check whether self-referral is accepted or whether a GP referral is needed before booking. Confirm how payment works — up front, on the day, or billed afterwards — and whether insurance plans can be billed directly. Find out whether the first assessment leads to a home sleep test or an in-lab overnight study, and how long results take. 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. Find out whether the practice runs a structured sleep program and how many sessions it involves. If the practice sits inside a larger medical center, ask which building and floor to go to. Confirm fees, availability and location directly with the practice, as directory listings are not updated in real time.