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

JAMES R CLARK

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1588640650
CMS profile
71672
Location
DOWNERS GROVE, IL

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.

Saved items

Saved only in this browser. No account or alerts.

Filter and download payment records

General Payments · PY2023 · Entire year

$1,376.38

67 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 $1,376.38 67

By paying entity

PY2023 · entire year · sorted by reported total

Page 1 of 2; records 1–50 of 67 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

JAMES R CLARK

NPI 1588640650 · CMS profile ID 71672

Allopathic & Osteopathic Physicians / Internal Medicine / Gastroenterology

DOWNERS GROVE, IL

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.

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.

General Payments, PY2023; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 1 of 2; records 1–50 of 67 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1588640650?year=2023&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
JAMES R CLARK, NPI 1588640650, CMS profile ID 71672. General Payments, PY2023; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 2; records 1–50 of 67 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1588640650?year=2023&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
APA 7
IndustryPayments. (2026). JAMES R CLARK, NPI 1588640650, CMS profile ID 71672. General Payments, PY2023; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 2; records 1–50 of 67 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1588640650?year=2023&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
Bluebook
JAMES R CLARK, NPI 1588640650, CMS profile ID 71672, IndustryPayments, General Payments, PY2023; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 1 of 2; records 1–50 of 67 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9. https://industrypayments.org/provider/npi-1588640650?year=2023&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

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

67 matching records · $1,376.38 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 67 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 67.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Gilead Sciences, Inc. $19.8712/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1025821239 CMS
Ardelyx, Inc. $28.3612/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1052942815 CMS
AbbVie Inc. $20.9111/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996457937 CMS
Gilead Sciences, Inc. $23.2011/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1025701841 CMS
AbbVie Inc. $20.0111/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996457933 CMS
QOL Medical, LLC $25.8011/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059294509 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $6.5811/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1057115471 CMS
Janssen Biotech, Inc. $12.0411/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 988311117 CMS
Janssen Biotech, Inc. $21.5110/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 988311097 CMS
QOL Medical, LLC $24.5810/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059294505 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.4210/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1055369939 CMS
Celgene Corporation $21.5109/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1015261287 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $18.3009/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1057414173 CMS
AbbVie Inc. $3.2409/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996457929 CMS
AbbVie Inc. $3.7109/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996457925 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $16.1509/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1057355999 CMS
AbbVie Inc. $19.2708/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996457921 CMS
Janssen Biotech, Inc. $6.1808/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 988311137 CMS
Janssen Biotech, Inc. $31.5608/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 988311127 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.3508/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1057349665 CMS
Gilead Sciences, Inc. $20.5207/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1025797009 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $16.2607/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1057399515 CMS
Janssen Biotech, Inc. $10.6107/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 988311107 CMS
AbbVie Inc. $24.9907/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996457917 CMS
GENZYME CORPORATION $121.9107/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1050395431 CMS
PFIZER INC. $28.3507/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1049122703 CMS
Abbott Laboratories $13.7406/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1019588535 CMS
Janssen Biotech, Inc. $20.8806/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 988311143 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $21.3406/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1057113787 CMS
Gilead Sciences, Inc. $24.3306/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1025661457 CMS
AbbVie Inc. $25.5406/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996457913 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.0406/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1055369937 CMS
AbbVie Inc. $14.8106/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996457909 CMS
AbbVie Inc. $20.1605/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996457905 CMS
AbbVie Inc. $21.0005/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996457901 CMS
Gilead Sciences, Inc. $19.8105/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1025822885 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $2.1605/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1057136789 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $7.3405/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1057104857 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $11.6205/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1057230315 CMS
AbbVie Inc. $2.8005/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996457897 CMS
QOL Medical, LLC $20.2705/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059294503 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.5105/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1055369935 CMS
AbbVie Inc. $23.4004/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996457893 CMS
Abbott Laboratories $15.2004/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1019588529 CMS
AbbVie Inc. $3.6104/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996457889 CMS
Gilead Sciences, Inc. $21.5704/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1025761027 CMS
Janssen Biotech, Inc. $7.0504/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 988311153 CMS
QOL Medical, LLC $24.9704/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059294507 CMS
Celgene Corporation $17.3804/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1015261111 CMS
AbbVie Inc. $3.3803/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996457885 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $3,179.04 172
PY2020 $1,996.83 101
PY2021 $2,832.78 153
PY2022 $1,504.44 83
PY2023 $1,376.38 67
PY2024 $1,316.39 65
PY2025 $1,160.11 56

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.