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 KELEMEN

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1811973449
CMS profile
355133
Location
PLAINVIEW, NY

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

$8,677.52

33 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

Paying entityAmountRecords
Allergan, Inc. $8,474.83 24
Avanir Pharmaceuticals, Inc. $141.19 6
Alexion Pharmaceuticals, Inc. $34.32 1
US WorldMeds, LLC $27.18 2

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

33 matching records · $8,677.52 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 33 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 1–33 of 33.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Allergan, Inc. $21.6112/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723331751 CMS
Avanir Pharmaceuticals, Inc. $21.7312/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722214755 CMS
Avanir Pharmaceuticals, Inc. $23.6012/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722214221 CMS
Allergan, Inc. $17.9211/19/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723331747 CMS
Avanir Pharmaceuticals, Inc. $24.8911/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722214753 CMS
Allergan, Inc. $18.9711/05/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723331743 CMS
Avanir Pharmaceuticals, Inc. $23.5011/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722214225 CMS
Allergan, Inc. $16.7210/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723331739 CMS
Avanir Pharmaceuticals, Inc. $23.7910/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722214757 CMS
Allergan, Inc. $600.0010/09/2020 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
06/30/2026723331735 CMS
Alexion Pharmaceuticals, Inc. $34.3209/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026726659401 CMS
Allergan, Inc. $600.0009/23/2020 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
06/30/2026723331731 CMS
Allergan, Inc. $17.3109/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723331727 CMS
Avanir Pharmaceuticals, Inc. $23.6809/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722214223 CMS
Allergan, Inc. $18.8708/27/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723331723 CMS
Allergan, Inc. $16.6508/13/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723331721 CMS
Allergan, Inc. $14.3808/05/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723331717 CMS
Allergan, Inc. $600.0007/31/2020 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
06/30/2026723331713 CMS
Allergan, Inc. $600.0007/17/2020 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
06/30/2026723331709 CMS
Allergan, Inc. $15.2607/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723331705 CMS
Allergan, Inc. $600.0007/06/2020 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
06/30/2026723331701 CMS
Allergan, Inc. $300.0006/26/2020 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
06/30/2026723331693 CMS
Allergan, Inc. $300.0006/26/2020 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
06/30/2026723331697 CMS
Allergan, Inc. $19.5306/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723331689 CMS
Allergan, Inc. $400.0006/09/2020 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
06/30/2026723331685 CMS
US WorldMeds, LLC $13.9306/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749613493 CMS
Allergan, Inc. $400.0006/02/2020 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
06/30/2026723331681 CMS
Allergan, Inc. $13.9103/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723331677 CMS
Allergan, Inc. $3,840.0002/21/2020 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
06/30/2026723331669 CMS
Allergan, Inc. $20.9502/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723331673 CMS
Allergan, Inc. $11.9702/19/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723331663 CMS
US WorldMeds, LLC $13.2502/13/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749613437 CMS
Allergan, Inc. $10.7801/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723331659 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $20,909.57 48
PY2020 $8,677.52 33
PY2021 $33,570.58 100
PY2022 $36,053.50 125
PY2023 $21,494.74 132
PY2024 $15,129.09 156
PY2025 $15,950.39 162

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 KELEMEN, NPI 1811973449. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1811973449.
APA 7
IndustryPayments. (2026). JOHN KELEMEN, NPI 1811973449 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1811973449
Bluebook
JOHN KELEMEN, NPI 1811973449, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1811973449.

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