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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

MICHAEL ANDREW TZAGOURNIS

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1639121106
CMS profile
346263
Location
COLUMBUS, OH

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

$2,378.30

133 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

Nature of paymentAmountRecords
Food and Beverage $2,378.30 133

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
ABBVIE INC. $870.92 53
Takeda Pharmaceuticals U.S.A., Inc. $383.32 22
GENZYME CORPORATION $274.11 12
Janssen Biotech, Inc. $182.24 13
Salix Pharmaceuticals, a division of Bausch Health US, LLC $177.33 9
Celltrion USA Inc. $75.30 5
Ardelyx, Inc. $74.59 4
QOL Medical, LLC $68.67 2
Regeneron Healthcare Solutions, Inc. $62.40 2
Phathom Pharmaceuticals, Inc. $44.31 2
Lilly USA, LLC $40.50 2
Novo Nordisk AS $40.17 2
AIMMUNE THERAPEUTICS, INC. $36.35 2
Ipsen Biopharmaceuticals, Inc $32.66 2
Azurity Pharmaceuticals, Inc. $15.43 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,477.63 170
PY2020 $1,642.81 109
PY2021 $2,343.63 162
PY2022 $2,576.31 186
PY2023 $2,540.31 145
PY2024 $2,894.36 156
PY2025 $2,378.30 133

Payment records · PY2025 (133)

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
Ardelyx, Inc. $18.10 12/23/2025 Food and Beverage No dispute reported 06/30/2026 1247889561 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $22.39 12/21/2025 Food and Beverage No dispute reported 06/30/2026 1231964693 CMS
ABBVIE INC. $23.16 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1204592953 CMS
Aimmune Therapeutics, Inc. $20.92 12/16/2025 Food and Beverage No dispute reported 06/30/2026 1249659423 CMS
ABBVIE INC. $20.38 12/11/2025 Food and Beverage No dispute reported 06/30/2026 1204592944 CMS
ABBVIE INC. $19.05 12/11/2025 Food and Beverage No dispute reported 06/30/2026 1204592949 CMS
Celltrion USA Inc. $14.67 12/09/2025 Food and Beverage No dispute reported 06/30/2026 1250833685 CMS
ABBVIE INC. $18.68 12/08/2025 Food and Beverage No dispute reported 06/30/2026 1204592941 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.48 11/25/2025 Food and Beverage No dispute reported 06/30/2026 1223892482 CMS
Ardelyx, Inc. $17.20 11/18/2025 Food and Beverage No dispute reported 06/30/2026 1247889559 CMS
ABBVIE INC. $2.46 11/14/2025 Food and Beverage No dispute reported 06/30/2026 1204592936 CMS
ABBVIE INC. $23.33 11/13/2025 Food and Beverage No dispute reported 06/30/2026 1204592932 CMS
GENZYME CORPORATION $7.14 11/12/2025 Food and Beverage No dispute reported 06/30/2026 1233384905 CMS
Takeda Pharmaceuticals U.S.A., Inc. $23.55 11/12/2025 Food and Beverage No dispute reported 06/30/2026 1223886013 CMS
Janssen Biotech, Inc. $22.36 11/10/2025 Food and Beverage No dispute reported 06/30/2026 1174336509 CMS
Phathom Pharmaceuticals, Inc. $20.91 11/10/2025 Food and Beverage No dispute reported 06/30/2026 1219265684 CMS
ABBVIE INC. $11.96 11/06/2025 Food and Beverage No dispute reported 06/30/2026 1204592927 CMS
Azurity Pharmaceuticals, Inc. $15.43 11/06/2025 Food and Beverage No dispute reported 06/30/2026 1242680374 CMS
Janssen Biotech, Inc. $18.89 11/05/2025 Food and Beverage No dispute reported 06/30/2026 1174332495 CMS
Takeda Pharmaceuticals U.S.A., Inc. $0.33 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1223795498 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.08 11/04/2025 Food and Beverage No dispute reported 06/30/2026 1223849635 CMS
GENZYME CORPORATION $29.21 11/03/2025 Food and Beverage No dispute reported 06/30/2026 1233384913 CMS
Phathom Pharmaceuticals, Inc. $23.40 10/30/2025 Food and Beverage No dispute reported 06/30/2026 1219265682 CMS
Novo Nordisk Inc $15.82 10/29/2025 Food and Beverage No dispute reported 06/30/2026 1188864002 CMS
ABBVIE INC. $19.31 10/24/2025 Food and Beverage No dispute reported 06/30/2026 1204592925 CMS
ABBVIE INC. $24.22 10/21/2025 Food and Beverage No dispute reported 06/30/2026 1204592915 CMS
ABBVIE INC. $0.81 10/21/2025 Food and Beverage No dispute reported 06/30/2026 1204592920 CMS
Celltrion USA Inc. $14.84 10/20/2025 Food and Beverage No dispute reported 06/30/2026 1250833683 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.64 10/20/2025 Food and Beverage No dispute reported 06/30/2026 1231964690 CMS
Regeneron Healthcare Solutions, Inc. $29.15 10/16/2025 Food and Beverage No dispute reported 06/30/2026 1213061605 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.75 10/14/2025 Food and Beverage No dispute reported 06/30/2026 1223879881 CMS
ABBVIE INC. $0.68 10/06/2025 Food and Beverage No dispute reported 06/30/2026 1204592907 CMS
ABBVIE INC. $25.03 10/06/2025 Food and Beverage No dispute reported 06/30/2026 1204592911 CMS
GENZYME CORPORATION $24.15 10/01/2025 Food and Beverage No dispute reported 06/30/2026 1233384895 CMS
Janssen Biotech, Inc. $20.98 09/29/2025 Food and Beverage No dispute reported 06/30/2026 1174329773 CMS
ABBVIE INC. $22.21 09/19/2025 Food and Beverage No dispute reported 06/30/2026 1204592904 CMS
Celltrion USA Inc. $17.22 09/18/2025 Food and Beverage No dispute reported 06/30/2026 1250833681 CMS
ABBVIE INC. $26.49 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1204592900 CMS
Takeda Pharmaceuticals U.S.A., Inc. $7.81 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1223803488 CMS
Novo Nordisk Inc $24.35 09/12/2025 Food and Beverage No dispute reported 06/30/2026 1188535520 CMS
GENZYME CORPORATION $26.17 09/11/2025 Food and Beverage No dispute reported 06/30/2026 1233384893 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.63 09/10/2025 Food and Beverage No dispute reported 06/30/2026 1223893491 CMS
Ipsen Biopharmaceuticals, Inc $17.78 08/29/2025 Food and Beverage No dispute reported 06/30/2026 1208822345 CMS
Janssen Biotech, Inc. $20.11 08/27/2025 Food and Beverage No dispute reported 06/30/2026 1174335559 CMS
Aimmune Therapeutics, Inc. $15.43 08/26/2025 Food and Beverage No dispute reported 06/30/2026 1249659421 CMS
GENZYME CORPORATION $25.73 08/21/2025 Food and Beverage No dispute reported 06/30/2026 1233384885 CMS
Takeda Pharmaceuticals U.S.A., Inc. $23.81 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1223887939 CMS
ABBVIE INC. $20.41 08/18/2025 Food and Beverage No dispute reported 06/30/2026 1204592897 CMS
Takeda Pharmaceuticals U.S.A., Inc. $0.20 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1223795390 CMS
Takeda Pharmaceuticals U.S.A., Inc. $23.23 08/13/2025 Food and Beverage No dispute reported 06/30/2026 1223883551 CMS
ABBVIE INC. $12.88 08/11/2025 Food and Beverage No dispute reported 06/30/2026 1204592893 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $23.65 08/11/2025 Food and Beverage No dispute reported 06/30/2026 1231964673 CMS
Celltrion USA Inc. $14.92 07/30/2025 Food and Beverage No dispute reported 06/30/2026 1250833679 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.43 07/28/2025 Food and Beverage No dispute reported 06/30/2026 1223892098 CMS
ABBVIE INC. $28.12 07/25/2025 Food and Beverage No dispute reported 06/30/2026 1204592889 CMS
ABBVIE INC. $7.70 07/24/2025 Food and Beverage No dispute reported 06/30/2026 1204592885 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.81 07/24/2025 Food and Beverage No dispute reported 06/30/2026 1223894636 CMS
ABBVIE INC. $18.29 07/23/2025 Food and Beverage No dispute reported 06/30/2026 1204592879 CMS
GENZYME CORPORATION $21.58 07/23/2025 Food and Beverage No dispute reported 06/30/2026 1233384873 CMS
ABBVIE INC. $12.78 07/18/2025 Food and Beverage No dispute reported 06/30/2026 1204592875 CMS
ABBVIE INC. $2.80 07/17/2025 Food and Beverage No dispute reported 06/30/2026 1204592871 CMS
QOL Medical, LLC $33.33 07/17/2025 Food and Beverage No dispute reported 06/30/2026 1185018360 CMS
ABBVIE INC. $3.95 07/16/2025 Food and Beverage No dispute reported 06/30/2026 1204592867 CMS
Ardelyx, Inc. $21.29 07/16/2025 Food and Beverage No dispute reported 06/30/2026 1247889557 CMS
ABBVIE INC. $19.18 07/15/2025 Food and Beverage No dispute reported 06/30/2026 1204592863 CMS
ABBVIE INC. $16.16 07/14/2025 Food and Beverage No dispute reported 06/30/2026 1204592860 CMS
ABBVIE INC. $21.40 07/11/2025 Food and Beverage No dispute reported 06/30/2026 1204592856 CMS
Takeda Pharmaceuticals U.S.A., Inc. $0.36 07/10/2025 Food and Beverage No dispute reported 06/30/2026 1223795556 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.17 07/10/2025 Food and Beverage No dispute reported 06/30/2026 1223858817 CMS
Takeda Pharmaceuticals U.S.A., Inc. $28.27 07/08/2025 Food and Beverage No dispute reported 06/30/2026 1223913802 CMS
Lilly USA, LLC $20.06 06/27/2025 Food and Beverage No dispute reported 06/30/2026 1186775372 CMS
GENZYME CORPORATION $20.24 06/24/2025 Food and Beverage No dispute reported 06/30/2026 1233384857 CMS
Celltrion USA Inc. $13.65 06/23/2025 Food and Beverage No dispute reported 06/30/2026 1250833677 CMS
Takeda Pharmaceuticals U.S.A., Inc. $4.44 06/23/2025 Food and Beverage No dispute reported 06/30/2026 1223800833 CMS
GENZYME CORPORATION $16.76 06/18/2025 Food and Beverage No dispute reported 06/30/2026 1233384861 CMS
ABBVIE INC. $16.71 06/09/2025 Food and Beverage No dispute reported 06/30/2026 1204592852 CMS
ABBVIE INC. $19.63 06/08/2025 Food and Beverage No dispute reported 06/30/2026 1204592848 CMS
ABBVIE INC. $0.29 06/06/2025 Food and Beverage No dispute reported 06/30/2026 1204592841 CMS
ABBVIE INC. $25.83 06/06/2025 Food and Beverage No dispute reported 06/30/2026 1204592844 CMS
GENZYME CORPORATION $5.70 06/05/2025 Food and Beverage No dispute reported 06/30/2026 1233384851 CMS
ABBVIE INC. $23.28 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1204592837 CMS
ABBVIE INC. $13.67 06/02/2025 Food and Beverage No dispute reported 06/30/2026 1204592833 CMS
Takeda Pharmaceuticals U.S.A., Inc. $0.38 05/22/2025 Food and Beverage No dispute reported 06/30/2026 1223795584 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.29 05/22/2025 Food and Beverage No dispute reported 06/30/2026 1223868296 CMS
ABBVIE INC. $2.35 05/20/2025 Food and Beverage No dispute reported 06/30/2026 1204592822 CMS
ABBVIE INC. $21.13 05/20/2025 Food and Beverage No dispute reported 06/30/2026 1204592825 CMS
ABBVIE INC. $0.27 05/20/2025 Food and Beverage No dispute reported 06/30/2026 1204592830 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.30 05/14/2025 Food and Beverage No dispute reported 06/30/2026 1223851482 CMS
Janssen Biotech, Inc. $0.55 05/13/2025 Food and Beverage No dispute reported 06/30/2026 1174332353 CMS
ABBVIE INC. $17.02 05/12/2025 Food and Beverage No dispute reported 06/30/2026 1204592817 CMS
Janssen Biotech, Inc. $19.57 05/12/2025 Food and Beverage No dispute reported 06/30/2026 1174328092 CMS
QOL Medical, LLC $35.34 05/08/2025 Food and Beverage No dispute reported 06/30/2026 1185018300 CMS
Janssen Biotech, Inc. $1.23 05/06/2025 Food and Beverage No dispute reported 06/30/2026 1174327819 CMS
Janssen Biotech, Inc. $19.63 05/06/2025 Food and Beverage No dispute reported 06/30/2026 1174330011 CMS
Janssen Biotech, Inc. $0.47 05/01/2025 Food and Beverage No dispute reported 06/30/2026 1174332918 CMS
Janssen Biotech, Inc. $18.79 04/30/2025 Food and Beverage No dispute reported 06/30/2026 1174331312 CMS
ABBVIE INC. $17.24 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1204592813 CMS
ABBVIE INC. $22.75 04/16/2025 Food and Beverage No dispute reported 06/30/2026 1204592809 CMS
Janssen Biotech, Inc. $0.89 04/14/2025 Food and Beverage No dispute reported 06/30/2026 1174332835 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $19.52 04/14/2025 Food and Beverage No dispute reported 06/30/2026 1231964686 CMS
ABBVIE INC. $12.97 04/12/2025 Food and Beverage No dispute reported 06/30/2026 1204592805 CMS
Janssen Biotech, Inc. $18.79 04/11/2025 Food and Beverage No dispute reported 06/30/2026 1174327242 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.25 04/09/2025 Food and Beverage No dispute reported 06/30/2026 1223868016 CMS
ABBVIE INC. $17.52 04/08/2025 Food and Beverage No dispute reported 06/30/2026 1204592797 CMS
ABBVIE INC. $12.47 04/08/2025 Food and Beverage No dispute reported 06/30/2026 1204592801 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.18 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1231964681 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $20.70 04/01/2025 Food and Beverage No dispute reported 06/30/2026 1231964683 CMS
ABBVIE INC. $22.84 03/28/2025 Food and Beverage No dispute reported 06/30/2026 1204592792 CMS
Regeneron Healthcare Solutions, Inc. $33.25 03/28/2025 Food and Beverage No dispute reported 06/30/2026 1213061603 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $21.81 03/21/2025 Food and Beverage No dispute reported 06/30/2026 1231964677 CMS
ABBVIE INC. $19.07 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1204592787 CMS
ABBVIE INC. $15.87 03/18/2025 Food and Beverage No dispute reported 06/30/2026 1204592783 CMS
Ipsen Biopharmaceuticals, Inc $14.88 03/11/2025 Food and Beverage No dispute reported 06/30/2026 1208822343 CMS
ABBVIE INC. $19.59 03/10/2025 Food and Beverage No dispute reported 06/30/2026 1204592779 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $19.86 02/28/2025 Food and Beverage No dispute reported 06/30/2026 1231964675 CMS
ABBVIE INC. $19.24 02/27/2025 Food and Beverage No dispute reported 06/30/2026 1204592776 CMS
ABBVIE INC. $16.53 02/20/2025 Food and Beverage No dispute reported 06/30/2026 1204592773 CMS
ABBVIE INC. $22.66 02/19/2025 Food and Beverage No dispute reported 06/30/2026 1204592769 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.58 02/18/2025 Food and Beverage No dispute reported 06/30/2026 1231964671 CMS
Ardelyx, Inc. $18.00 02/17/2025 Food and Beverage No dispute reported 06/30/2026 1247889555 CMS
Takeda Pharmaceuticals U.S.A., Inc. $28.57 02/05/2025 Food and Beverage No dispute reported 06/30/2026 1223915078 CMS
GENZYME CORPORATION $28.66 02/04/2025 Food and Beverage No dispute reported 06/30/2026 1233384797 CMS
ABBVIE INC. $14.50 02/03/2025 Food and Beverage No dispute reported 06/30/2026 1204592765 CMS
Janssen Biotech, Inc. $19.98 01/31/2025 Food and Beverage No dispute reported 06/30/2026 1174333455 CMS
ABBVIE INC. $17.16 01/29/2025 Food and Beverage No dispute reported 06/30/2026 1204592762 CMS
ABBVIE INC. $23.21 01/28/2025 Food and Beverage No dispute reported 06/30/2026 1204592757 CMS
GENZYME CORPORATION $25.74 01/24/2025 Food and Beverage No dispute reported 06/30/2026 1233384795 CMS
ABBVIE INC. $21.22 01/23/2025 Food and Beverage No dispute reported 06/30/2026 1204592754 CMS
Lilly USA, LLC $20.44 01/20/2025 Food and Beverage No dispute reported 06/30/2026 1186775370 CMS
GENZYME CORPORATION $43.03 01/17/2025 Food and Beverage No dispute reported 06/30/2026 1233384793 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.18 01/15/2025 Food and Beverage No dispute reported 06/30/2026 1223858881 CMS
ABBVIE INC. $18.24 01/10/2025 Food and Beverage No dispute reported 06/30/2026 1204592749 CMS
ABBVIE INC. $16.22 01/02/2025 Food and Beverage No dispute reported 06/30/2026 1204592745 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-1639121106

Plain
MICHAEL ANDREW TZAGOURNIS, NPI 1639121106. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1639121106.
APA 7
IndustryPayments. (2026). MICHAEL ANDREW TZAGOURNIS, NPI 1639121106 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1639121106
Bluebook
MICHAEL ANDREW TZAGOURNIS, NPI 1639121106, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1639121106.

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