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

Covered recipient · General Payments record

GEORGIOS CONSTANTINOU

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1790030278
CMS profile
4656358
Location
BATON ROUGE, LA

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.

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General Payments · PY2021 · Entire year

$1,418.94

74 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

“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.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . 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 ↗

By nature of payment

PY2021 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,132.64 69
Education $286.30 5

By paying entity

PY2021 · entire year · sorted by reported total

Payment records · PY2021

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

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

74 matching records · $1,418.94 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 74 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 74.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
EMD Serono, Inc. $18.2612/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026940486069 CMS
Pharmacyclics LLC, An AbbVie Company $12.7212/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026781009151 CMS
GENZYME CORPORATION $12.1512/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843684461 CMS
Alexion Pharmaceuticals, Inc. $15.5112/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026783124843 CMS
Amgen Inc. $23.5711/24/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026825329085 CMS
Progenics Pharmaceuticals, Inc. $15.7011/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026853547823 CMS
Daiichi Sankyo Inc. $12.8411/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836333871 CMS
Eisai Inc. $11.8111/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026818041833 CMS
BeiGene USA, Inc. $15.5611/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026846699093 CMS
Seagen Inc. $18.2710/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026832176381 CMS
Astellas Pharma US Inc $12.7810/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821289161 CMS
Gilead Sciences, Inc. $21.0910/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848179739 CMS
AstraZeneca Pharmaceuticals LP $21.0510/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829996665 CMS
Pharmacosmos Therapeutics Inc. $12.1310/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026842720529 CMS
Alexion Pharmaceuticals, Inc. $19.3409/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026783124839 CMS
Astellas Pharma US Inc $99.0009/30/2021 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821289157 CMS
Amgen Inc. $11.9709/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026826340979 CMS
Takeda Pharmaceuticals U.S.A., Inc. $13.1809/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026819897789 CMS
AstraZeneca Pharmaceuticals LP $17.0809/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829291757 CMS
AstraZeneca Pharmaceuticals LP $11.7209/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829742851 CMS
BeiGene USA, Inc. $16.2509/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026846699089 CMS
Janssen Biotech, Inc. $23.1608/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788680873 CMS
Pharmacyclics LLC, An AbbVie Company $24.4408/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026781009149 CMS
Novartis Pharmaceuticals Corporation $17.8208/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026812643791 CMS
Astellas Pharma US Inc $12.7308/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821289153 CMS
GENZYME CORPORATION $22.8107/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843684407 CMS
PFIZER INC. $16.1307/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026832910171 CMS
Bayer HealthCare Pharmaceuticals Inc. $16.9707/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789165727 CMS
E.R. Squibb & Sons, L.L.C. $17.1407/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026783564761 CMS
Lilly USA, LLC $18.4707/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026819139889 CMS
Novartis Pharmaceuticals Corporation $16.6007/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026812643789 CMS
Global Blood Therapeutics, Inc. $13.6307/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835338805 CMS
Genentech USA, Inc. $12.2107/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835914547 CMS
Merck Sharp & Dohme Corporation $14.9207/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848339509 CMS
Incyte Corporation $99.9907/01/2021 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835568451 CMS
Daiichi Sankyo Inc. $18.6806/24/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026836297115 CMS
GlaxoSmithKline, LLC. $13.1006/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802970779 CMS
Pharmacyclics LLC, An AbbVie Company $64.9906/10/2021 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026781009147 CMS
Pharmacyclics LLC, An AbbVie Company $21.2706/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026781009145 CMS
PFIZER INC. $23.7306/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026832955179 CMS
Gilead Sciences, Inc. $11.9206/01/2021 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026845872015 CMS
Acceleron Pharma, Inc. $13.4105/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843319877 CMS
Amgen Inc. $15.3005/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026825329089 CMS
Genentech USA, Inc. $12.5205/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835914543 CMS
Janssen Biotech, Inc. $13.4905/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788680877 CMS
Novartis Pharmaceuticals Corporation $12.0105/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026812643787 CMS
Novartis Pharmaceuticals Corporation $17.9605/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026812643785 CMS
Novartis Pharmaceuticals Corporation $13.6405/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026812643783 CMS
AstraZeneca Pharmaceuticals LP $17.7105/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829598315 CMS
AstraZeneca Pharmaceuticals LP $17.4105/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829445025 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,600.69 92
PY2020 $1,038.52 65
PY2021 $1,418.94 74
PY2022 $1,846.29 82
PY2023 $4,106.99 173
PY2024 $3,762.07 162
PY2025 $1,463.18 72

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 and profile matching
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
GEORGIOS CONSTANTINOU, NPI 1790030278. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1790030278.
APA 7
IndustryPayments. (2026). GEORGIOS CONSTANTINOU, NPI 1790030278 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1790030278
Bluebook
GEORGIOS CONSTANTINOU, NPI 1790030278, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1790030278.

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