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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

ARIS J TSIAKOS

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1508057233
CMS profile
249863
Location
PLANO, TX

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 · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$2,197.87

131 records · 0 disputed

Other CMS categories — not shown on this page

Ownership and Investment Interests

CMS also publishes Ownership and Investment Interests as a separate dataset. This site does not currently mirror it, and no ownership figure is shown on this page. This provider appears in that dataset.

Ownership and investment interests are reported as the value of an interest held, not as a payment received. They are a different measure from the payment total on this page and are never combined with it.

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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

Nature of paymentAmountRecords
Food and Beverage $2,166.87 130
Education $31.00 1

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $586.41 38
Takeda Pharmaceuticals U.S.A., Inc. $338.11 24
Janssen Biotech, Inc. $288.82 15
PFIZER INC. $205.30 12
Lilly USA, LLC $187.95 11
Madrigal Pharmaceuticals $91.38 4
GENZYME CORPORATION $79.30 3
Celltrion USA Inc. $77.97 4
Ardelyx, Inc. $51.89 3
VIVUS LLC $50.78 3
Salix Pharmaceuticals, a division of Bausch Health US, LLC $50.77 3
EVOKE PHARMA, INC. $35.36 2
AIMMUNE THERAPEUTICS, INC. $34.06 2
Ipsen Biopharmaceuticals, Inc $29.89 2
Phathom Pharmaceuticals, Inc. $26.31 2
Novo Nordisk AS $21.68 1
Regeneron Healthcare Solutions, Inc. $21.15 1
Mauna Kea Technologies, Inc. $20.74 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $979.40 71
PY2020 $669.64 38
PY2021 $1,447.09 86
PY2022 $1,126.91 61
PY2023 $1,262.97 66
PY2024 $2,064.78 111
PY2025 $2,197.87 131

Payment records · PY2025 (131)

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

Program year 2025 201920202021202220232024 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
ABBVIE INC. $4.99 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1204579448 CMS
Celltrion USA Inc. $13.77 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1250833625 CMS
EVOKE PHARMA, INC. $18.30 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1243917183 CMS
PFIZER INC. $5.38 12/10/2025 Food and Beverage No dispute reported 06/30/2026 1229642137 CMS
Takeda Pharmaceuticals U.S.A., Inc. $7.21 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1223802952 CMS
Janssen Biotech, Inc. $24.44 12/04/2025 Food and Beverage No dispute reported 06/30/2026 1175112540 CMS
ABBVIE INC. $15.34 12/01/2025 Food and Beverage No dispute reported 06/30/2026 1204579444 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.70 12/01/2025 Food and Beverage No dispute reported 06/30/2026 1223871957 CMS
Takeda Pharmaceuticals U.S.A., Inc. $0.75 11/21/2025 Food and Beverage No dispute reported 06/30/2026 1223796238 CMS
Takeda Pharmaceuticals U.S.A., Inc. $1.28 11/21/2025 Food and Beverage No dispute reported 06/30/2026 1223797408 CMS
Takeda Pharmaceuticals U.S.A., Inc. $11.13 11/21/2025 Food and Beverage No dispute reported 06/30/2026 1223806814 CMS
ABBVIE INC. $15.18 11/19/2025 Food and Beverage No dispute reported 06/30/2026 1204579440 CMS
Ardelyx, Inc. $19.44 11/17/2025 Food and Beverage No dispute reported 06/30/2026 1247889355 CMS
Phathom Pharmaceuticals, Inc. $15.28 11/13/2025 Food and Beverage No dispute reported 06/30/2026 1219259117 CMS
ABBVIE INC. $10.12 11/12/2025 Food and Beverage No dispute reported 06/30/2026 1204579432 CMS
ABBVIE INC. $14.74 11/12/2025 Food and Beverage No dispute reported 06/30/2026 1204579436 CMS
Takeda Pharmaceuticals U.S.A., Inc. $11.87 11/12/2025 Food and Beverage No dispute reported 06/30/2026 1223807740 CMS
Celltrion USA Inc. $24.89 11/11/2025 Food and Beverage No dispute reported 06/30/2026 1250833623 CMS
ABBVIE INC. $23.15 11/10/2025 Food and Beverage No dispute reported 06/30/2026 1204579428 CMS
Janssen Biotech, Inc. $12.51 11/10/2025 Food and Beverage No dispute reported 06/30/2026 1175114410 CMS
Madrigal Pharmaceuticals $23.83 11/06/2025 Food and Beverage No dispute reported 06/30/2026 1248317812 CMS
VIVUS LLC $18.41 11/06/2025 Food and Beverage No dispute reported 06/30/2026 1188054562 CMS
Janssen Biotech, Inc. $15.91 11/03/2025 Food and Beverage No dispute reported 06/30/2026 1175112177 CMS
PFIZER INC. $23.09 10/31/2025 Food and Beverage No dispute reported 06/30/2026 1229554583 CMS
Janssen Biotech, Inc. $21.43 10/30/2025 Food and Beverage No dispute reported 06/30/2026 1175112663 CMS
ABBVIE INC. $15.29 10/29/2025 Food and Beverage No dispute reported 06/30/2026 1204579424 CMS
ABBVIE INC. $16.07 10/28/2025 Food and Beverage No dispute reported 06/30/2026 1204579420 CMS
ABBVIE INC. $18.87 10/23/2025 Food and Beverage No dispute reported 06/30/2026 1204579416 CMS
ABBVIE INC. $22.56 10/21/2025 Food and Beverage No dispute reported 06/30/2026 1204579411 CMS
Novo Nordisk Inc $21.68 10/15/2025 Food and Beverage No dispute reported 06/30/2026 1188386121 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $17.45 10/13/2025 Food and Beverage No dispute reported 06/30/2026 1231808642 CMS
PFIZER INC. $20.80 10/09/2025 Food and Beverage No dispute reported 06/30/2026 1229969134 CMS
ABBVIE INC. $20.14 10/08/2025 Food and Beverage No dispute reported 06/30/2026 1204579407 CMS
Takeda Pharmaceuticals U.S.A., Inc. $5.44 10/07/2025 Food and Beverage No dispute reported 06/30/2026 1223801515 CMS
ABBVIE INC. $9.69 10/01/2025 Food and Beverage No dispute reported 06/30/2026 1204579403 CMS
GENZYME CORPORATION $31.82 09/26/2025 Food and Beverage No dispute reported 06/30/2026 1233200159 CMS
Ipsen Biopharmaceuticals, Inc $16.25 09/26/2025 Food and Beverage No dispute reported 06/30/2026 1208836236 CMS
ABBVIE INC. $4.25 09/23/2025 Food and Beverage No dispute reported 06/30/2026 1204579399 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.67 09/19/2025 Food and Beverage No dispute reported 06/30/2026 1223817248 CMS
Phathom Pharmaceuticals, Inc. $11.03 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1219259119 CMS
Takeda Pharmaceuticals U.S.A., Inc. $31.03 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1223925130 CMS
Aimmune Therapeutics, Inc. $14.95 09/15/2025 Food and Beverage No dispute reported 06/30/2026 1249644879 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.32 09/15/2025 Food and Beverage No dispute reported 06/30/2026 1223860142 CMS
ABBVIE INC. $20.26 09/11/2025 Food and Beverage No dispute reported 06/30/2026 1204579394 CMS
ABBVIE INC. $8.08 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1204579391 CMS
Janssen Biotech, Inc. $14.48 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1175111877 CMS
VIVUS LLC $17.04 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1188054560 CMS
Madrigal Pharmaceuticals $35.53 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1248317810 CMS
Takeda Pharmaceuticals U.S.A., Inc. $9.00 09/09/2025 Food and Beverage No dispute reported 06/30/2026 1223804642 CMS
Takeda Pharmaceuticals U.S.A., Inc. $12.67 09/05/2025 Food and Beverage No dispute reported 06/30/2026 1223808830 CMS
Janssen Biotech, Inc. $21.75 09/04/2025 Food and Beverage No dispute reported 06/30/2026 1175112063 CMS
Celltrion USA Inc. $14.84 09/03/2025 Food and Beverage No dispute reported 06/30/2026 1250833621 CMS
PFIZER INC. $21.47 08/27/2025 Food and Beverage No dispute reported 06/30/2026 1229655777 CMS
ABBVIE INC. $2.76 08/22/2025 Food and Beverage No dispute reported 06/30/2026 1204579386 CMS
ABBVIE INC. $8.67 08/21/2025 Food and Beverage No dispute reported 06/30/2026 1204579382 CMS
ABBVIE INC. $17.61 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1204579378 CMS
VIVUS LLC $15.33 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1188054558 CMS
Celltrion USA Inc. $24.47 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1250833619 CMS
Janssen Biotech, Inc. $21.42 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1175117129 CMS
Lilly USA, LLC $7.50 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1186518541 CMS
Lilly USA, LLC $11.64 08/15/2025 Food and Beverage No dispute reported 06/30/2026 1186517133 CMS
ABBVIE INC. $11.39 08/14/2025 Food and Beverage No dispute reported 06/30/2026 1204579373 CMS
Takeda Pharmaceuticals U.S.A., Inc. $15.17 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1223820363 CMS
Lilly USA, LLC $8.80 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1186517235 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.49 08/12/2025 Food and Beverage No dispute reported 06/30/2026 1223852971 CMS
Ardelyx, Inc. $14.94 08/11/2025 Food and Beverage No dispute reported 06/30/2026 1247889353 CMS
Ardelyx, Inc. $17.51 08/06/2025 Food and Beverage No dispute reported 06/30/2026 1247889351 CMS
ABBVIE INC. $17.88 08/01/2025 Food and Beverage No dispute reported 06/30/2026 1204579369 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.10 07/14/2025 Food and Beverage No dispute reported 06/30/2026 1231808639 CMS
PFIZER INC. $20.99 07/02/2025 Food and Beverage No dispute reported 06/30/2026 1229069855 CMS
Janssen Biotech, Inc. $13.14 07/01/2025 Food and Beverage No dispute reported 06/30/2026 1175114395 CMS
Takeda Pharmaceuticals U.S.A., Inc. $8.14 07/01/2025 Food and Beverage No dispute reported 06/30/2026 1223803800 CMS
ABBVIE INC. $19.81 06/27/2025 Food and Beverage No dispute reported 06/30/2026 1204579366 CMS
PFIZER INC. $22.19 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1228928082 CMS
Aimmune Therapeutics, Inc. $19.11 06/13/2025 Food and Beverage No dispute reported 06/30/2026 1249644881 CMS
GENZYME CORPORATION $19.55 06/09/2025 Food and Beverage No dispute reported 06/30/2026 1233200111 CMS
ABBVIE INC. $16.93 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1204579362 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.22 06/03/2025 Food and Beverage No dispute reported 06/30/2026 1231808635 CMS
Janssen Biotech, Inc. $16.00 06/02/2025 Food and Beverage No dispute reported 06/30/2026 1175114158 CMS
Janssen Biotech, Inc. $19.04 06/02/2025 Food and Beverage No dispute reported 06/30/2026 1175114944 CMS
ABBVIE INC. $8.01 06/01/2025 Food and Beverage No dispute reported 06/30/2026 1204579356 CMS
ABBVIE INC. $23.10 05/27/2025 Food and Beverage No dispute reported 06/30/2026 1204579349 CMS
ABBVIE INC. $1.90 05/27/2025 Food and Beverage No dispute reported 06/30/2026 1204579353 CMS
EVOKE PHARMA, INC. $17.06 05/27/2025 Food and Beverage No dispute reported 06/30/2026 1243914739 CMS
PFIZER INC. $15.92 05/23/2025 Food and Beverage No dispute reported 06/30/2026 1228884404 CMS
PFIZER INC. $31.00 05/23/2025 Education No dispute reported 06/30/2026 1231615841 CMS
Janssen Biotech, Inc. $23.51 05/19/2025 Food and Beverage No dispute reported 06/30/2026 1175113432 CMS
Lilly USA, LLC $17.40 05/16/2025 Food and Beverage No dispute reported 06/30/2026 1186520777 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.63 05/15/2025 Food and Beverage No dispute reported 06/30/2026 1223854111 CMS
Takeda Pharmaceuticals U.S.A., Inc. $9.08 05/06/2025 Food and Beverage No dispute reported 06/30/2026 1223804738 CMS
ABBVIE INC. $18.28 05/02/2025 Food and Beverage No dispute reported 06/30/2026 1204579345 CMS
Janssen Biotech, Inc. $22.31 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1175112735 CMS
GENZYME CORPORATION $27.93 04/25/2025 Food and Beverage No dispute reported 06/30/2026 1233200099 CMS
ABBVIE INC. $17.52 04/24/2025 Food and Beverage No dispute reported 06/30/2026 1204579340 CMS
ABBVIE INC. $15.24 04/23/2025 Food and Beverage No dispute reported 06/30/2026 1204579332 CMS
ABBVIE INC. $0.50 04/23/2025 Food and Beverage No dispute reported 06/30/2026 1204579336 CMS
PFIZER INC. $14.97 04/22/2025 Food and Beverage No dispute reported 06/30/2026 1228954695 CMS
Lilly USA, LLC $15.18 04/20/2025 Food and Beverage No dispute reported 06/30/2026 1186518539 CMS
Janssen Biotech, Inc. $19.83 04/17/2025 Food and Beverage No dispute reported 06/30/2026 1175110946 CMS
Lilly USA, LLC $13.57 04/17/2025 Food and Beverage No dispute reported 06/30/2026 1186520165 CMS
ABBVIE INC. $18.65 04/14/2025 Food and Beverage No dispute reported 06/30/2026 1204579329 CMS
Madrigal Pharmaceuticals $15.88 04/14/2025 Food and Beverage No dispute reported 06/30/2026 1248317808 CMS
ABBVIE INC. $26.31 04/09/2025 Food and Beverage No dispute reported 06/30/2026 1204579325 CMS
Ipsen Biopharmaceuticals, Inc $13.64 04/09/2025 Food and Beverage No dispute reported 06/30/2026 1208836234 CMS
Takeda Pharmaceuticals U.S.A., Inc. $12.11 04/09/2025 Food and Beverage No dispute reported 06/30/2026 1223808084 CMS
Takeda Pharmaceuticals U.S.A., Inc. $33.52 04/04/2025 Food and Beverage No dispute reported 06/30/2026 1223931847 CMS
Lilly USA, LLC $31.45 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1186517233 CMS
Takeda Pharmaceuticals U.S.A., Inc. $9.77 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1223805462 CMS
Takeda Pharmaceuticals U.S.A., Inc. $14.73 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1223817574 CMS
Regeneron Healthcare Solutions, Inc. $21.15 03/27/2025 Food and Beverage No dispute reported 06/30/2026 1213061063 CMS
ABBVIE INC. $17.26 03/25/2025 Food and Beverage No dispute reported 06/30/2026 1204579320 CMS
Lilly USA, LLC $10.21 03/12/2025 Food and Beverage No dispute reported 06/30/2026 1186521307 CMS
Lilly USA, LLC $27.58 03/10/2025 Food and Beverage No dispute reported 06/30/2026 1186520775 CMS
Takeda Pharmaceuticals U.S.A., Inc. $23.75 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1223887483 CMS
ABBVIE INC. $26.33 03/01/2025 Food and Beverage No dispute reported 06/30/2026 1204579316 CMS
ABBVIE INC. $13.27 02/26/2025 Food and Beverage No dispute reported 06/30/2026 1204579311 CMS
Janssen Biotech, Inc. $24.16 02/26/2025 Food and Beverage No dispute reported 06/30/2026 1175112068 CMS
Lilly USA, LLC $30.10 02/20/2025 Food and Beverage No dispute reported 06/30/2026 1186518537 CMS
Takeda Pharmaceuticals U.S.A., Inc. $8.87 02/20/2025 Food and Beverage No dispute reported 06/30/2026 1223804508 CMS
PFIZER INC. $2.69 02/19/2025 Food and Beverage No dispute reported 06/30/2026 1231568716 CMS
Madrigal Pharmaceuticals $16.14 02/12/2025 Food and Beverage No dispute reported 06/30/2026 1248317806 CMS
Janssen Biotech, Inc. $18.89 02/10/2025 Food and Beverage No dispute reported 06/30/2026 1175117154 CMS
ABBVIE INC. $18.92 02/06/2025 Food and Beverage No dispute reported 06/30/2026 1204579307 CMS
PFIZER INC. $15.11 02/05/2025 Food and Beverage No dispute reported 06/30/2026 1231642549 CMS
ABBVIE INC. $29.83 01/30/2025 Food and Beverage No dispute reported 06/30/2026 1204579303 CMS
Mauna Kea Technologies, Inc. $20.74 01/27/2025 Food and Beverage No dispute reported 06/30/2026 1181558713 CMS
Takeda Pharmaceuticals U.S.A., Inc. $16.78 01/17/2025 Food and Beverage No dispute reported 06/30/2026 1223831302 CMS
ABBVIE INC. $10.52 01/16/2025 Food and Beverage No dispute reported 06/30/2026 1204579299 CMS
PFIZER INC. $11.69 01/16/2025 Food and Beverage No dispute reported 06/30/2026 1231392521 CMS
Lilly USA, LLC $14.52 01/14/2025 Food and Beverage No dispute reported 06/30/2026 1186475105 CMS
ABBVIE INC. $26.99 01/02/2025 Food and Beverage No dispute reported 06/30/2026 1204579295 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
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , 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.

Permalink https://industrypayments.org/provider/npi-1508057233

Plain
ARIS J TSIAKOS, NPI 1508057233. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1508057233.
APA 7
IndustryPayments. (2026). ARIS J TSIAKOS, NPI 1508057233 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1508057233
Bluebook
ARIS J TSIAKOS, NPI 1508057233, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1508057233.

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