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

MARC VANDERLEEDEN

Allopathic & Osteopathic Physicians Internal Medicine Endocrinology, Diabetes & Metabolism

NPI
1801883194
CMS profile
263236
Location
SPRINGFIELD, MA

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

$1,406.24

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 $1,406.24 67

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

67 matching records · $1,406.24 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
Amgen Inc. $24.1012/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020009725 CMS
MannKind Corporation $15.9412/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056309165 CMS
Lilly USA, LLC $23.5712/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261031792253 CMS
Novo Nordisk Inc $20.4712/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261001859573 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.5612/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026996594335 CMS
Amgen Inc. $27.0312/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020009723 CMS
Radius Health, Inc. $23.3811/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261024701095 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.2911/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026996594339 CMS
MannKind Corporation $14.1511/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056309159 CMS
Lilly USA, LLC $22.5311/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261031788723 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.3610/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026997068599 CMS
Echosens North America, Inc. $12.6910/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261052146725 CMS
Lilly USA, LLC $23.3110/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261031788719 CMS
Novo Nordisk Inc $18.9010/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261001859565 CMS
Radius Health, Inc. $28.5409/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261024701089 CMS
Alexion Pharmaceuticals, Inc. $28.0409/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261017076927 CMS
MannKind Corporation $23.3209/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056309147 CMS
Novo Nordisk Inc $15.7409/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261001859544 CMS
Lilly USA, LLC $20.9009/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261031859893 CMS
Insulet Corporation $18.5609/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261016957315 CMS
Horizon Therapeutics plc $13.7108/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026987086195 CMS
Lilly USA, LLC $17.8008/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261031804567 CMS
MannKind Corporation $22.4608/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056309137 CMS
Lilly USA, LLC $21.1908/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261031804563 CMS
Ascendis Pharma Inc $24.3108/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014556261 CMS
PFIZER INC. $25.5108/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049975547 CMS
Amgen Inc. $13.1707/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020009721 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.8107/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026996594341 CMS
Alexion Pharmaceuticals, Inc. $18.6407/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261017006147 CMS
PFIZER INC. $16.7907/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049647349 CMS
Xeris Pharmaceuticals, Inc. $23.3107/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056480275 CMS
Lilly USA, LLC $24.4006/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261031776523 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.6406/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026996594345 CMS
Radius Health, Inc. $30.4206/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261024701101 CMS
Novo Nordisk Inc $18.6406/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261001859555 CMS
Kyowa Kirin, Inc. $21.1006/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261027008327 CMS
Lilly USA, LLC $12.4605/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261031776519 CMS
Lilly USA, LLC $11.6605/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261031835387 CMS
Radius Health, Inc. $28.1305/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261024701107 CMS
MannKind Corporation $24.3905/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056309127 CMS
SANOFI-AVENTIS U.S. LLC $27.7505/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049622231 CMS
Kyowa Kirin, Inc. $27.1105/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261027008323 CMS
Xeris Pharmaceuticals, Inc. $19.8005/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056480271 CMS
Lilly USA, LLC $18.1905/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261031792249 CMS
Amgen Inc. $28.4604/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020009713 CMS
Amryt Pharma Holdings Ltd $21.3404/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261051603115 CMS
AbbVie Inc. $21.8704/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026999386881 CMS
Amgen Inc. $21.9004/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020009719 CMS
Lilly USA, LLC $26.3004/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261031835383 CMS
CeQur Corporation $20.6103/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261031942641 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,473.46 86
PY2020 $761.47 43
PY2021 $1,125.38 62
PY2022 $1,179.63 60
PY2023 $1,406.24 67
PY2024 $1,320.37 60
PY2025 $989.35 47

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
MARC VANDERLEEDEN, NPI 1801883194. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1801883194.
APA 7
IndustryPayments. (2026). MARC VANDERLEEDEN, NPI 1801883194 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1801883194
Bluebook
MARC VANDERLEEDEN, NPI 1801883194, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1801883194.

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