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

JOHN W EKLUND

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1174510523
CMS profile
144200
Location
NILES, 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 · PY2019 · Entire year

$2,672.55

139 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”

— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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

PY2019 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $2,602.60 138
Education $69.95 1

By paying entity

PY2019 · entire year · sorted by reported total

Payment records · PY2019

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

General Payments · PY2019 · Physicians and non-physician practitioners · CMS publication 2026-06-30

139 matching records · $2,672.55 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 139 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 139.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Advanced Accelerator Applications $14.9512/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026704526651 CMS
AbbVie, Inc. $21.0312/27/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026647888111 CMS
AstraZeneca Pharmaceuticals LP $16.3912/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685836099 CMS
Novartis Pharmaceuticals Corporation $23.5112/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658993065 CMS
Verastem, Inc. $20.2212/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699793645 CMS
PFIZER INC. $4.3512/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673718325 CMS
Bayer HealthCare Pharmaceuticals Inc. $20.8012/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026628463525 CMS
EISAI INC. $13.8012/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697037485 CMS
Amgen Inc. $28.4412/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662542597 CMS
TerSera Therapeutics LLC $18.8311/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026699766535 CMS
Astellas Pharma US Inc $18.2711/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026655549053 CMS
Incyte Corporation $16.0011/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026666273659 CMS
Dova Pharmaceuticals $19.5111/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026705233097 CMS
Novartis Pharmaceuticals Corporation $16.3211/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658993081 CMS
PFIZER INC. $17.2511/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673648553 CMS
Ipsen Biopharmaceuticals, Inc $23.7011/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026640634345 CMS
Merck Sharp & Dohme Corporation $11.5411/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695845533 CMS
Novartis Pharmaceuticals Corporation $22.8011/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658993059 CMS
Novartis Pharmaceuticals Corporation $11.1511/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658993033 CMS
Merck Sharp & Dohme Corporation $19.5411/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695818361 CMS
PFIZER INC. $13.6211/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673793993 CMS
PFIZER INC. $10.9210/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673133555 CMS
Genentech USA, Inc. $20.4010/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681126255 CMS
Pharmacyclics LLC, An AbbVie Company $69.9510/22/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026665710621 CMS
TESARO, Inc. $52.1710/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026675558545 CMS
Takeda Pharmaceuticals U.S.A., Inc. $20.7810/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697402495 CMS
Seattle Genetics, Inc. $14.9310/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026678796121 CMS
Amgen Inc. $12.7410/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662542605 CMS
GENZYME CORPORATION $18.4810/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694175259 CMS
EISAI INC. $14.2410/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697014919 CMS
Incyte Corporation $17.0810/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026666273605 CMS
Astellas Pharma US Inc $15.6710/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026655549049 CMS
JAZZ PHARMACEUTICALS INC. $19.3209/30/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684161423 CMS
Merck Sharp & Dohme Corporation $14.3209/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695768365 CMS
Amgen Inc. $33.2509/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662542579 CMS
Janssen Biotech, Inc. $14.7909/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658413413 CMS
Novartis Pharmaceuticals Corporation $10.7109/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658993037 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $20.3309/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026700233775 CMS
Lilly USA, LLC $11.6109/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026657912265 CMS
GENZYME CORPORATION $15.8109/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694295753 CMS
Exelixis Inc. $22.4109/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026686557265 CMS
Bayer HealthCare Pharmaceuticals Inc. $12.2209/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026628416703 CMS
Amgen Inc. $27.9708/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662542591 CMS
Celgene Corporation $24.9308/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672858791 CMS
Pharmacyclics LLC, An AbbVie Company $19.6308/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026665707761 CMS
E.R. Squibb & Sons, L.L.C. $11.9208/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651395009 CMS
GENZYME CORPORATION $10.9708/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694145835 CMS
Merck Sharp & Dohme Corporation $13.2008/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026695726731 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.4408/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697398379 CMS
Amgen Inc. $14.3808/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662542601 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $2,672.55 139
PY2020 $800.85 43
PY2021 $1,490.62 74
PY2022 $3,251.07 152
PY2023 $3,560.63 150
PY2024 $2,826.84 120
PY2025 $2,827.30 114

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
JOHN W EKLUND, NPI 1174510523. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1174510523.
APA 7
IndustryPayments. (2026). JOHN W EKLUND, NPI 1174510523 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1174510523
Bluebook
JOHN W EKLUND, NPI 1174510523, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1174510523.

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