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

CONSTANCE MARKS

NPI
1831398445
CMS profile
128347
Location
JOLIET, 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.

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General Payments · PY2023 · Entire year

$1,521.10

54 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 $1,521.10 54

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

54 matching records · $1,521.10 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 54 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 54.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Dendreon Pharmaceuticals LLC $33.8412/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261060287969 CMS
Supernus Pharmaceuticals, Inc. $14.9712/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261054510565 CMS
ABBVIE INC. $24.9912/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997843623 CMS
Supernus Pharmaceuticals, Inc. $18.4411/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261054510559 CMS
Olympus America Inc. $10.8211/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261035367651 CMS
ABBVIE INC. $27.6911/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997843621 CMS
Myriad Genetic Laboratories, Inc. $18.0011/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261059785883 CMS
Myriad Genetic Laboratories, Inc. $150.0011/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261059785887 CMS
Bayer Healthcare Pharmaceuticals Inc. $18.2610/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000000917 CMS
Verity Pharmaceuticals Inc. $18.3910/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019424767 CMS
Myriad Genetic Laboratories, Inc. $24.8109/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261059785879 CMS
Supernus Pharmaceuticals, Inc. $19.4909/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261054510551 CMS
Dendreon Pharmaceuticals LLC $21.7409/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261060287967 CMS
Astellas Pharma US Inc $23.0309/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261034472067 CMS
Verity Pharmaceuticals Inc. $19.9908/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019424799 CMS
ABBVIE INC. $25.3008/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997843619 CMS
Merck Sharp & Dohme LLC $30.3007/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261048871525 CMS
Telix Pharmaceuticals $14.8407/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261005799235 CMS
Verity Pharmaceuticals Inc. $19.2407/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019424775 CMS
Dendreon Pharmaceuticals LLC $21.7006/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261060287965 CMS
Olympus America Inc. $17.7506/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261035367617 CMS
Bayer Healthcare Pharmaceuticals Inc. $22.1906/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000004903 CMS
Hollister Incorporated $12.7106/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261027977007 CMS
Janssen Biotech, Inc. $20.7806/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988685131 CMS
Progenics Pharmaceuticals, Inc. $20.4006/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026991117585 CMS
Verity Pharmaceuticals Inc. $13.8305/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019424791 CMS
Olympus America Inc. $20.7205/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261035367631 CMS
Verity Pharmaceuticals Inc. $13.6705/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019424783 CMS
ABBVIE INC. $17.9205/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997843617 CMS
Endo Pharmaceuticals Inc. $22.5105/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261033357441 CMS
Hollister Incorporated $21.3105/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261027976997 CMS
Novartis Pharmaceuticals Corporation $27.2604/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026992864835 CMS
Olympus America Inc. $18.6004/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261035367637 CMS
Merck Sharp & Dohme LLC $19.4804/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261048767685 CMS
Janssen Biotech, Inc. $22.9104/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026988685129 CMS
Endo Pharmaceuticals Inc. $20.2904/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261033357429 CMS
Boston Scientific Corporation $124.9904/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261021954279 CMS
Mission Pharmacal Company $11.7004/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026971526895 CMS
ABBVIE INC. $27.8703/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997843615 CMS
Olympus America Inc. $112.4803/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261035367645 CMS
Bayer Healthcare Pharmaceuticals Inc. $14.5803/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999996729 CMS
Antares Pharma, Inc. $14.1303/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261054600405 CMS
Verity Pharmaceuticals Inc. $18.6403/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019424761 CMS
ConvaTec Inc. $29.9603/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261057546925 CMS
AstraZeneca Pharmaceuticals LP $23.5102/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261025022171 CMS
Axonics, Inc. $118.8802/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261051820191 CMS
Teleflex LLC $21.0302/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261027406000 CMS
Verity Pharmaceuticals Inc. $19.6201/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019424753 CMS
Astellas Pharma US Inc $18.9601/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261033880469 CMS
Verity Pharmaceuticals Inc. $5.2101/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261019424747 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,880.07 55
PY2020 $605.60 23
PY2021 $1,191.69 42
PY2022 $2,303.54 78
PY2023 $1,521.10 54
PY2024 $1,657.64 71
PY2025 $2,580.07 84

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
CONSTANCE MARKS, NPI 1831398445. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1831398445.
APA 7
IndustryPayments. (2026). CONSTANCE MARKS, NPI 1831398445 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1831398445
Bluebook
CONSTANCE MARKS, NPI 1831398445, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1831398445.

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