Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

Covered recipient · General Payments record

CHRISTOPHER XIKIS

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant

NPI
1750437695
CMS profile
10895772
Location
SETAUKET, NY

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

General Payments · PY2021–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$11,931.09

60 records · 0 disputed

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
Alkermes, Inc. $6,342.39 8
Gilead Sciences, Inc. $4,812.24 12
ABBVIE INC. $340.20 19
Indivior Inc. $134.64 5
Axsome Therapeutics, Inc. $66.73 6
Vanda Pharmaceuticals Inc. $52.22 2
Braeburn Inc. $45.78 2
Otsuka America Pharmaceutical, Inc. $42.32 2
Janssen Pharmaceuticals, Inc $31.08 1
ITI, Inc. $29.37 1
Orexo US, Inc. $17.75 1
Corium, Inc. $16.37 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $841.33 34
PY2022 $7,546.75 49
PY2023 $20,122.94 84
PY2024 $22,371.20 81
PY2025 $11,931.09 60

Payment records · PY2025 (60)

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

Program year 2025 2021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Axsome Therapeutics, Inc. $13.47 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1235648221 CMS
Axsome Therapeutics, Inc. $0.35 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1235648237 CMS
Alkermes, Inc. $1,800.00 12/10/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1222673706 CMS
ABBVIE INC. $16.47 12/04/2025 Food and Beverage No dispute reported 06/30/2026 1204221311 CMS
ABBVIE INC. $13.83 11/25/2025 Food and Beverage No dispute reported 06/30/2026 1204221304 CMS
ABBVIE INC. $15.82 11/19/2025 Food and Beverage No dispute reported 06/30/2026 1204221297 CMS
Alkermes, Inc. $118.37 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1222673702 CMS
ABBVIE INC. $21.90 11/06/2025 Food and Beverage No dispute reported 06/30/2026 1204221291 CMS
Gilead Sciences, Inc. $315.00 10/24/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1234360893 CMS
ABBVIE INC. $23.77 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1204221283 CMS
Otsuka America Pharmaceutical, Inc. $14.24 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1228067513 CMS
Janssen Pharmaceuticals, Inc $31.08 10/14/2025 Food and Beverage No dispute reported 06/30/2026 1174743708 CMS
ABBVIE INC. $17.33 10/02/2025 Food and Beverage No dispute reported 06/30/2026 1204221272 CMS
Gilead Sciences, Inc. $930.00 09/24/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1234359441 CMS
Corium, LLC $16.37 09/23/2025 Food and Beverage No dispute reported 06/30/2026 1185800566 CMS
ABBVIE INC. $14.85 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1204221264 CMS
Gilead Sciences, Inc. $117.88 09/16/2025 Food and Beverage No dispute reported 06/30/2026 1234392110 CMS
Vanda Pharmaceuticals Inc. $38.00 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1233147771 CMS
Alkermes, Inc. $1,800.00 09/05/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1222673698 CMS
Indivior Inc. $28.15 09/05/2025 Food and Beverage No dispute reported 06/30/2026 1240578778 CMS
ABBVIE INC. $20.81 09/04/2025 Food and Beverage No dispute reported 06/30/2026 1204221259 CMS
ABBVIE INC. $19.29 08/21/2025 Food and Beverage No dispute reported 06/30/2026 1204221253 CMS
Alkermes, Inc. $118.36 07/23/2025 Food and Beverage No dispute reported 06/30/2026 1222673694 CMS
ABBVIE INC. $18.66 07/22/2025 Food and Beverage No dispute reported 06/30/2026 1204221247 CMS
ABBVIE INC. $17.76 07/10/2025 Food and Beverage No dispute reported 06/30/2026 1204221240 CMS
Gilead Sciences, Inc. $23.94 06/19/2025 Food and Beverage No dispute reported 06/30/2026 1234485032 CMS
ABBVIE INC. $19.16 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1204221234 CMS
Gilead Sciences, Inc. $19.48 05/29/2025 Food and Beverage No dispute reported 06/30/2026 1234533897 CMS
ABBVIE INC. $20.22 05/20/2025 Food and Beverage No dispute reported 06/30/2026 1204221228 CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $29.37 05/15/2025 Food and Beverage No dispute reported 06/30/2026 1241727179 CMS
Alkermes, Inc. $28.77 05/09/2025 Food and Beverage No dispute reported 06/30/2026 1222673690 CMS
Axsome Therapeutics, Inc. $19.37 05/08/2025 Food and Beverage No dispute reported 06/30/2026 1235725013 CMS
Alkermes, Inc. $1,800.00 05/02/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1222673686 CMS
Indivior Inc. $27.97 05/02/2025 Food and Beverage No dispute reported 06/30/2026 1240578775 CMS
Alkermes, Inc. $560.00 04/18/2025 Consulting Fee No dispute reported 06/30/2026 1222673682 CMS
ABBVIE INC. $13.94 04/10/2025 Food and Beverage No dispute reported 06/30/2026 1204221221 CMS
ABBVIE INC. $20.22 04/03/2025 Food and Beverage No dispute reported 06/30/2026 1204221215 CMS
Alkermes, Inc. $116.89 04/02/2025 Food and Beverage No dispute reported 06/30/2026 1222673678 CMS
Otsuka America Pharmaceutical, Inc. $28.08 04/02/2025 Food and Beverage No dispute reported 06/30/2026 1228067509 CMS
Indivior Inc. $24.10 03/27/2025 Food and Beverage No dispute reported 06/30/2026 1240578769 CMS
Axsome Therapeutics, Inc. $9.78 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1235761384 CMS
Gilead Sciences, Inc. $120.00 03/20/2025 Travel and Lodging No dispute reported 06/30/2026 1234370919 CMS
Gilead Sciences, Inc. $83.51 03/20/2025 Travel and Lodging No dispute reported 06/30/2026 1234371497 CMS
Gilead Sciences, Inc. $46.44 03/20/2025 Food and Beverage No dispute reported 06/30/2026 1234414864 CMS
ABBVIE INC. $19.14 03/18/2025 Food and Beverage No dispute reported 06/30/2026 1204221209 CMS
Gilead Sciences, Inc. $2,250.00 03/13/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported 06/30/2026 1234357030 CMS
Indivior Inc. $27.31 03/12/2025 Food and Beverage No dispute reported 06/30/2026 1240578761 CMS
ABBVIE INC. $13.94 03/11/2025 Food and Beverage No dispute reported 06/30/2026 1204221202 CMS
Gilead Sciences, Inc. $350.00 03/01/2025 Travel and Lodging No dispute reported 06/30/2026 1234367178 CMS
Gilead Sciences, Inc. $284.39 03/01/2025 Travel and Lodging No dispute reported 06/30/2026 1234368624 CMS
Gilead Sciences, Inc. $271.60 03/01/2025 Travel and Lodging No dispute reported 06/30/2026 1234368774 CMS
ABBVIE INC. $13.42 02/27/2025 Food and Beverage No dispute reported 06/30/2026 1204221197 CMS
Braeburn Inc. $24.82 02/26/2025 Food and Beverage No dispute reported 06/30/2026 1249073993 CMS
Braeburn Inc. $20.96 02/11/2025 Food and Beverage No dispute reported 06/30/2026 1249073995 CMS
ABBVIE INC. $19.67 02/06/2025 Food and Beverage No dispute reported 06/30/2026 1204221191 CMS
Axsome Therapeutics, Inc. $6.98 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1235720226 CMS
Axsome Therapeutics, Inc. $16.78 01/16/2025 Food and Beverage No dispute reported 06/30/2026 1235341385 CMS
Orexo US, Inc. $17.75 01/14/2025 Food and Beverage No dispute reported 06/30/2026 1190511869 CMS
Vanda Pharmaceuticals Inc. $14.22 01/14/2025 Food and Beverage No dispute reported 06/30/2026 1233147769 CMS
Indivior Inc. $27.11 01/07/2025 Food and Beverage No dispute reported 06/30/2026 1240578756 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.

Cite this record.

Plain
CHRISTOPHER XIKIS, NPI 1750437695. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1750437695.
APA 7
IndustryPayments. (2026). CHRISTOPHER XIKIS, NPI 1750437695 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1750437695
Bluebook
CHRISTOPHER XIKIS, NPI 1750437695, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1750437695.

Source: Centers for Medicare & Medicaid Services, Open Payments.