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

AMER KASSAR

Allopathic & Osteopathic Physicians Internal Medicine Endocrinology, Diabetes & Metabolism

NPI
1932208063
CMS profile
269901
Location
DEKALB, 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 · PY2020 · Entire year

$18,447.49

265 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

PY2020 · entire year · sorted by reported total

By paying entity

PY2020 · entire year · sorted by reported total

Payment records · PY2020

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

General Payments · PY2020 · Physicians and non-physician practitioners · CMS publication 2026-06-30

265 matching records · $18,447.49 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 265 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 265.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Corcept Therapeutics $6.8112/25/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744747337 CMS
Abbott Laboratories $406.2512/23/2020 Compensation for serving as faculty or as a speaker for a non-accredited and noncertified continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749014587 CMS
Antares Pharma, Inc. $15.5012/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026751414761 CMS
Antares Pharma, Inc. $12.1812/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026751414735 CMS
ABBVIE INC. $17.3612/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026753898623 CMS
Amgen Inc. $14.3712/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026740896771 CMS
Dexcom, Inc. $7.3512/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026752067633 CMS
Dexcom, Inc. $5.3412/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026752067635 CMS
SANOFI-AVENTIS U.S. LLC $15.9812/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744239565 CMS
Amgen Inc. $17.4212/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026740896751 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $650.0012/08/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026720635493 CMS
Merck Sharp & Dohme Corporation $6.0012/08/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747814651 CMS
Novo Nordisk Inc $20.7512/08/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026745006211 CMS
Dexcom, Inc. $5.5712/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026752067631 CMS
Mannkind Corporation $21.1712/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026752672847 CMS
Esperion Therapeutics, Inc. $16.5212/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737214875 CMS
Amarin Pharma Inc. $13.7612/01/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026739764383 CMS
Antares Pharma, Inc. $6.0412/01/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026751414727 CMS
Currax Pharmaceuticals LLC $13.3011/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026739120881 CMS
SANOFI-AVENTIS U.S. LLC $23.3211/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744239569 CMS
Dexcom, Inc. $3.8611/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026752067629 CMS
Corcept Therapeutics $7.8011/19/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744747327 CMS
Corcept Therapeutics $2.9111/19/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744747331 CMS
Corcept Therapeutics $8.1411/19/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744747351 CMS
Horizon Therapeutics plc $18.9011/19/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026721408875 CMS
Amgen Inc. $16.9211/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026740896747 CMS
Takeda Pharmaceuticals U.S.A., Inc. $31.4711/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747226613 CMS
Lilly USA, LLC $10.0411/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026728319377 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.8111/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026720635815 CMS
Novo Nordisk Inc $19.0011/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744984437 CMS
Merck Sharp & Dohme Corporation $20.0211/13/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747823795 CMS
Antares Pharma, Inc. $11.0011/12/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026751414751 CMS
SANOFI-AVENTIS U.S. LLC $9.0811/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744239561 CMS
AstraZeneca Pharmaceuticals LP $20.4611/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026735813473 CMS
Lilly USA, LLC $17.0211/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026728326989 CMS
Lilly USA, LLC $15.0911/06/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026728325853 CMS
Alnylam Pharmaceuticals Inc. $28.8311/05/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026750762175 CMS
Amarin Pharma Inc. $18.7611/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026739782817 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $10.1211/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026720635819 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $650.0011/03/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026720635887 CMS
Novo Nordisk Inc $9.5111/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026744960573 CMS
AstraZeneca Pharmaceuticals LP $850.0011/01/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026736198477 CMS
Mannkind Corporation $7.1710/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026752672845 CMS
Amgen Inc. $21.4010/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026740896767 CMS
Antares Pharma, Inc. $16.9610/27/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026751414739 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $650.0010/27/2020 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program No dispute reported Delay: No
Change: UNCHANGED
06/30/2026720993797 CMS
Merck Sharp & Dohme Corporation $11.0110/27/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747795099 CMS
Zealand Pharma US, Inc. $24.0710/27/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026739668475 CMS
Dexcom, Inc. $5.5210/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026752067627 CMS
Horizon Therapeutics plc $17.8810/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026721408873 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $55,879.50 300
PY2020 $18,447.49 265
PY2021 $13,345.58 294
PY2022 $14,263.98 365
PY2023 $22,392.71 314
PY2024 $13,357.64 295
PY2025 $5,801.52 273

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
AMER KASSAR, NPI 1932208063. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1932208063.
APA 7
IndustryPayments. (2026). AMER KASSAR, NPI 1932208063 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1932208063
Bluebook
AMER KASSAR, NPI 1932208063, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1932208063.

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