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 FEINFIELD

NPI
1740372028
CMS profile
1288502
Location
THOUSAND OAKS, CA

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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Filter and download payment records

General Payments · PY2022 · Entire year

$40,734.36

76 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

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Consulting Fee $37,275.00 15
Food and Beverage $1,831.60 54
Travel and Lodging $1,627.76 7

By paying entity

PY2022 · entire year · sorted by reported total

Paying entityAmountRecords
Stryker Corporation $40,158.09 39
GlaxoSmithKline, LLC. $300.04 31
Olympus America Inc. $150.00 1
Medtronic, Inc. $57.42 1
GENZYME CORPORATION $53.14 3
Regeneron Healthcare Solutions, Inc. $15.67 1

Page 1 of 2; records 1–50 of 76 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

JEFFREY FEINFIELD

NPI 1740372028 · CMS profile ID 1288502

THOUSAND OAKS, CA

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, PY2022; 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 1 of 2; records 1–50 of 76 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1740372028?year=2022&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c

Cite these filtered records

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

Plain
JEFFREY FEINFIELD, NPI 1740372028, CMS profile ID 1288502. General Payments, PY2022; 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 1 of 2; records 1–50 of 76 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1740372028?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). JEFFREY FEINFIELD, NPI 1740372028, CMS profile ID 1288502. General Payments, PY2022; 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 1 of 2; records 1–50 of 76 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1740372028?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
JEFFREY FEINFIELD, NPI 1740372028, CMS profile ID 1288502, IndustryPayments, General Payments, PY2022; 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 1 of 2; records 1–50 of 76 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c. https://industrypayments.org/provider/npi-1740372028?year=2022&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

Payment records · PY2022

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

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

76 matching records · $40,734.36 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 76 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 76.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Stryker Corporation $175.0012/15/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368879 CMS
Stryker Corporation $262.5012/15/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368885 CMS
Stryker Corporation $8,662.5012/15/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368891 CMS
Stryker Corporation $525.0012/15/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368897 CMS
Stryker Corporation $938.1512/15/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368903 CMS
Regeneron Healthcare Solutions, Inc. $15.6712/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 927163059 CMS
Stryker Corporation $35.6812/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 965568295 CMS
Stryker Corporation $350.0012/08/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368869 CMS
Stryker Corporation $3,500.0012/08/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368875 CMS
GlaxoSmithKline, LLC. $1.8312/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945105767 CMS
GlaxoSmithKline, LLC. $18.2012/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945105813 CMS
GlaxoSmithKline, LLC. $5.1211/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945105763 CMS
GlaxoSmithKline, LLC. $23.6211/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945105807 CMS
GlaxoSmithKline, LLC. $1.6111/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945105777 CMS
Stryker Corporation $118.9911/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368865 CMS
GlaxoSmithKline, LLC. $6.1611/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945105793 CMS
Medtronic, Inc. $57.4211/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923289922 CMS
GlaxoSmithKline, LLC. $5.5310/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945105799 CMS
Stryker Corporation $5.3310/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368861 CMS
GENZYME CORPORATION $18.5610/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 938883593 CMS
GlaxoSmithKline, LLC. $2.9310/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945105779 CMS
GlaxoSmithKline, LLC. $22.8310/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945105817 CMS
GlaxoSmithKline, LLC. $5.3410/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945105757 CMS
GlaxoSmithKline, LLC. $5.3409/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945105787 CMS
Olympus America Inc. $150.0009/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 896496465 CMS
Stryker Corporation $151.1109/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368855 CMS
GlaxoSmithKline, LLC. $0.9209/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945105759 CMS
GlaxoSmithKline, LLC. $24.9909/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945105811 CMS
Stryker Corporation $34.4708/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368851 CMS
GlaxoSmithKline, LLC. $6.0108/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945105791 CMS
Stryker Corporation $15.0308/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368847 CMS
Stryker Corporation $174.9408/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368843 CMS
GlaxoSmithKline, LLC. $5.5608/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945105795 CMS
Stryker Corporation $5,250.0007/28/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368821 CMS
Stryker Corporation $49.7207/28/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368827 CMS
Stryker Corporation $31.3007/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368833 CMS
Stryker Corporation $53.0007/28/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368839 CMS
Stryker Corporation $350.0007/21/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368815 CMS
GENZYME CORPORATION $16.3507/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 938883561 CMS
Stryker Corporation $350.0007/14/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368809 CMS
GlaxoSmithKline, LLC. $5.3507/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945105771 CMS
Stryker Corporation $172.6306/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368795 CMS
Stryker Corporation $40.6606/16/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368799 CMS
Stryker Corporation $251.1006/16/2022 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368803 CMS
GlaxoSmithKline, LLC. $0.9806/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945105801 CMS
GlaxoSmithKline, LLC. $28.3306/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 945105809 CMS
Stryker Corporation $350.0006/09/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368779 CMS
Stryker Corporation $2,450.0006/09/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368785 CMS
Stryker Corporation $2,800.0006/09/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368791 CMS
Stryker Corporation $7,350.0006/02/2022 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 923368769 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $57,687.92 141
PY2020 $35,898.49 51
PY2021 $10,102.45 35
PY2022 $40,734.36 76
PY2023 $5,248.17 61
PY2024 $9,410.72 48
PY2025 $1,385.86 39

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.