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MR. CHRISTOPHER XIKIS P.A.
NPI 1750437695
Physician Assistant in Setauket, NY

Active since January 25, 2007PECOS EnrolledAccepts Medicare Assignment
7 S JERSEY AVE, SETAUKET, NY 11733(631) 689-2700 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. Christopher Xikis P.a. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. CHRISTOPHER XIKIS P.A. (NPI 1750437695) is an individual physician assistant in Setauket, New York, licensed in New York (009446) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with St Charles Hospital, and is a graduate of State University Of New York At Stony Brook, School Of Medicine (2003).

NPPES Registry Identity

NPI1750437695
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMR. CHRISTOPHER XIKISCredential: P.A.
Location Address7 S JERSEY AVESetauket, NY 11733-2065
Mailing Address118 S Bicycle PathSelden, NY 11784-3827 · (631) 732-7976
Phone(631) 689-2700
Sole ProprietorYes
Medical School CMSState University Of New York At Stony Brook, School Of MedicineGraduated 2003
Enumeration DateJanuary 25, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1750437695 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in NY · 009446
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
7 S JERSEY AVE, Setauket, NY 11733
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mr. Christopher Xikis P.a. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5395717599
PECOS Enrollment IDI20040809000893
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
83 services39 patients
Testing for presence of drug, read by direct observation 80305
Testing for the presence of drugs involves collecting a sample, usually urine, which is then analyzed for specific substances. The process is monitored directly to ensure accuracy and integrity. This test helps to confirm if drugs are present in your system.
44 services28 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
39 services27 patients
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221
Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.
12 services12 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

St Charles Hospital

Acute Care Hospitals · Port Jefferson, NY
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number330246
Location200 Belle Terre RoadPort Jefferson, NY 11777 · Suffolk County
Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11733 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NORTH SHORE HEMATOLOGY ONCOLOGY ASSOCIATES PC
Internal Medicine
7 S JERSEY AVE
EAST SETAUKET, NY 11733
Suffolk County (631) 751-3000
PORT JEFFERSON EMERGENCY MEDICAL CARE
Family Medicine
7 S JERSEY AVE, SUITE 1
SETAUKET, NY 11733
Suffolk County (631) 689-2700

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Christopher Xikis's NPI number?

The NPI number for Christopher Xikis is 1750437695. It was assigned to this individual provider in the NPPES registry on January 25, 2007.

Where is Christopher Xikis located?

Christopher Xikis practices at 7 S Jersey Ave, Setauket, NY 11733. The listed phone number is (631) 689-2700.

What is Christopher Xikis's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Christopher Xikis enrolled in Medicare?

Yes. Christopher Xikis is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Christopher Xikis affiliated with any hospitals?

According to CMS data, Christopher Xikis is affiliated with St Charles Hospital.

When was this NPI record last updated?

The NPPES record for Christopher Xikis was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.