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

JEFFREY N ELFENBEIN

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1043308695
CMS profile
46737
Location
SEAFORD, 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 · PY2019 · Entire year

$3,462.13

148 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

By paying entity

PY2019 · entire year · sorted by reported total

Page 3 of 3; records 101–148 of 148 matching records. This page contains 48 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

JEFFREY N ELFENBEIN

NPI 1043308695 · CMS profile ID 46737

Allopathic & Osteopathic Physicians / Internal Medicine

SEAFORD, 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.

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.

General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 3 of 3; records 101–148 of 148 matching records. This page contains 48 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1043308695?year=2019&recipient=provider&page=3#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
JEFFREY N ELFENBEIN, NPI 1043308695, CMS profile ID 46737. General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 3 of 3; records 101–148 of 148 matching records. This page contains 48 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1043308695?year=2019&recipient=provider&page=3#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
APA 7
IndustryPayments. (2026). JEFFREY N ELFENBEIN, NPI 1043308695, CMS profile ID 46737. General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 3 of 3; records 101–148 of 148 matching records. This page contains 48 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1043308695?year=2019&recipient=provider&page=3#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
Bluebook
JEFFREY N ELFENBEIN, NPI 1043308695, CMS profile ID 46737, IndustryPayments, General Payments, PY2019; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 3 of 3; records 101–148 of 148 matching records. This page contains 48 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e. https://industrypayments.org/provider/npi-1043308695?year=2019&recipient=provider&page=3#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

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

148 matching records · $3,462.13 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 148 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 101–148 of 148.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Novo Nordisk Inc $16.2004/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 690066905 CMS
SANOFI-AVENTIS U.S. LLC $110.3004/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 694020869 CMS
Merck Sharp & Dohme Corporation $17.3004/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695450369 CMS
Novo Nordisk Inc $15.4704/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 669539591 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $17.9104/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700096553 CMS
Allergan Inc. $125.0004/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670294891 CMS
GlaxoSmithKline, LLC. $9.9604/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671371037 CMS
ARBOR PHARMACEUTICALS, INC. $14.1804/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 697384207 CMS
Indivior Inc. $21.5104/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 705775637 CMS
Avanir Pharmaceuticals, Inc. $23.5203/29/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 653572515 CMS
GlaxoSmithKline, LLC. $16.2503/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670872931 CMS
Kowa Pharmaceuticals America, Inc. $20.7003/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 630266389 CMS
Astellas Pharma US Inc $14.0603/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 655549579 CMS
Lilly USA, LLC $14.4503/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657894973 CMS
Merck Sharp & Dohme Corporation $15.0003/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695387725 CMS
PFIZER INC. $17.4303/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671885297 CMS
Novo Nordisk Inc $13.1603/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 690066915 CMS
Amarin Pharma Inc. $18.0003/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 699095833 CMS
AstraZeneca Pharmaceuticals LP $15.4603/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685965811 CMS
Shire North American Group Inc $22.8403/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 637817543 CMS
Allergan Inc. $14.1603/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 670294886 CMS
Amarin Pharma Inc. $10.4003/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 699098763 CMS
Novo Nordisk Inc $17.1103/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 669481149 CMS
AstraZeneca Pharmaceuticals LP $15.4503/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685373929 CMS
Amgen Inc. $100.7602/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 662486055 CMS
Amgen Inc. $14.6702/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 662486065 CMS
Lilly USA, LLC $21.7202/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657877941 CMS
AstraZeneca Pharmaceuticals LP $6.0002/14/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685807121 CMS
Shire North American Group Inc $19.4902/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 637817541 CMS
GlaxoSmithKline, LLC. $21.8902/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671504329 CMS
SANOFI-AVENTIS U.S. LLC $21.5902/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 693924673 CMS
Merck Sharp & Dohme Corporation $16.3602/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695438303 CMS
Novo Nordisk Inc $14.1902/07/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 690066911 CMS
AstraZeneca Pharmaceuticals LP $18.3102/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685081624 CMS
Amgen Inc. $18.0002/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 662486061 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $27.8102/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 700096555 CMS
Lilly USA, LLC $14.0001/28/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657874395 CMS
AstraZeneca Pharmaceuticals LP $16.6801/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685436599 CMS
Amarin Pharma Inc. $108.3501/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 699067367 CMS
Merck Sharp & Dohme Corporation $11.7001/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 695391465 CMS
Lilly USA, LLC $16.7801/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 657881323 CMS
Novo Nordisk Inc $14.1901/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 690066909 CMS
AstraZeneca Pharmaceuticals LP $15.3501/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685664969 CMS
Novo Nordisk Inc $22.9901/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 668745763 CMS
GlaxoSmithKline, LLC. $15.6801/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671469235 CMS
Amarin Pharma Inc. $16.2501/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 699054537 CMS
AstraZeneca Pharmaceuticals LP $16.6101/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 685463623 CMS
GlaxoSmithKline, LLC. $20.8001/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 671483859 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $3,462.13 148
PY2020 $2,828.20 147
PY2021 $4,914.23 183
PY2022 $3,312.93 143
PY2023 $3,128.68 121
PY2024 $1,950.42 90
PY2025 $1,094.35 55

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

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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.