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

GARY D KOENIG

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1861485724
CMS profile
220792
Location
HAZELWOOD, MO

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 · PY2023 · Entire year

$3,487.86

198 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

PY2023 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $3,350.52 195
Education $137.34 3

By paying entity

PY2023 · entire year · sorted by reported total

Payment records · PY2023

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

General Payments · PY2023 · Physicians and non-physician practitioners · CMS publication 2026-06-30

198 matching records · $3,487.86 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 198 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 198.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
ABBVIE INC. $5.9412/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997671305 CMS
PFIZER INC. $16.3912/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050625587 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $12.8912/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261057405497 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $23.6712/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261057428003 CMS
Takeda Pharmaceuticals U.S.A., Inc. $12.1612/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261055435611 CMS
ABBVIE INC. $15.9712/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997671301 CMS
ABBVIE INC. $14.9412/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997671303 CMS
QOL Medical, LLC $20.4612/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261059309235 CMS
INTERCEPT PHARMACEUTICALS, INC. $13.1712/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261053814843 CMS
PFIZER INC. $19.7012/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050664749 CMS
ABBVIE INC. $7.1412/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997671297 CMS
ABBVIE INC. $21.3512/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997671299 CMS
PFIZER INC. $12.9312/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049101773 CMS
Resmed Corp $22.2312/07/2023 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/20261007034793 CMS
Celgene Corporation $16.1712/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015140169 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.7512/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261057242397 CMS
Janssen Biotech, Inc. $20.8212/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988705841 CMS
PFIZER INC. $12.6712/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050591385 CMS
Janssen Biotech, Inc. $22.5511/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988705833 CMS
Regeneron Healthcare Solutions, Inc. $23.0911/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999255983 CMS
Takeda Pharmaceuticals U.S.A., Inc. $0.2111/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261055435601 CMS
Takeda Pharmaceuticals U.S.A., Inc. $17.3011/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261055435607 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $8.4611/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261057294995 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.4111/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261057465987 CMS
ABBVIE INC. $11.8711/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997671295 CMS
INTERCEPT PHARMACEUTICALS, INC. $1.9011/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261053814835 CMS
INTERCEPT PHARMACEUTICALS, INC. $15.1611/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261053814839 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $19.8111/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261057164651 CMS
ABBVIE INC. $11.1911/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997671293 CMS
Amgen Inc. $21.4811/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019913225 CMS
ABBVIE INC. $22.1411/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997671291 CMS
PFIZER INC. $12.1211/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050556625 CMS
Celgene Corporation $16.1711/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015140159 CMS
Janssen Biotech, Inc. $23.7911/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988705839 CMS
ABBVIE INC. $15.9410/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997671289 CMS
QOL Medical, LLC $12.9610/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261059309207 CMS
PFIZER INC. $8.4210/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049539013 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $13.7010/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261057132595 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.9710/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261055435599 CMS
ABBVIE INC. $15.5710/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997671287 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $6.8710/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261057485495 CMS
INTERCEPT PHARMACEUTICALS, INC. $20.0510/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261053814831 CMS
ABBVIE INC. $14.9810/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997671285 CMS
PFIZER INC. $12.4910/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049320845 CMS
Ironwood Pharmaceuticals, Inc $16.1310/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261045558183 CMS
PFIZER INC. $15.6410/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049428461 CMS
Celgene Corporation $12.0410/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015140087 CMS
ABBVIE INC. $18.0709/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997671283 CMS
PFIZER INC. $20.2409/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050627049 CMS
Braintree Laboratories, Inc. $17.4009/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006452963 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,501.26 154
PY2020 $1,924.46 122
PY2021 $2,829.92 183
PY2022 $3,204.45 183
PY2023 $3,487.86 198
PY2024 $3,396.09 185
PY2025 $1,612.46 74

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
GARY D KOENIG, NPI 1861485724. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1861485724.
APA 7
IndustryPayments. (2026). GARY D KOENIG, NPI 1861485724 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1861485724
Bluebook
GARY D KOENIG, NPI 1861485724, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1861485724.

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