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

DEREK F ANDRZEJEWSKI

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant Medical

NPI
1437785268
CMS profile
11181265
Location
CAMARILLO, 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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General Payments · PY2021 · Entire year

$1,426.23

79 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

PY2021 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,426.23 79

By paying entity

PY2021 · entire year · sorted by reported total

Payment records · PY2021

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

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

79 matching records · $1,426.23 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 79 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 79.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Merck Sharp & Dohme Corporation $22.0412/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026848587115 CMS
GlaxoSmithKline, LLC. $7.5712/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802911365 CMS
Takeda Pharmaceuticals U.S.A., Inc. $25.5212/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026820363407 CMS
GENZYME CORPORATION $21.8211/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026843756709 CMS
Regeneron Healthcare Solutions, Inc. $9.6911/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026809640293 CMS
GlaxoSmithKline, LLC. $7.8611/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802648503 CMS
AstraZeneca Pharmaceuticals LP $20.1411/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026830058603 CMS
GlaxoSmithKline, LLC. $6.7911/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802300488 CMS
PFIZER INC. $26.7111/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026833299907 CMS
kaleo, Inc. $20.8910/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026832130769 CMS
Takeda Pharmaceuticals U.S.A., Inc. $21.8310/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026820363403 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $16.4810/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763793418 CMS
Novartis Pharmaceuticals Corporation $20.4210/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026814410019 CMS
GlaxoSmithKline, LLC. $8.8510/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026803123595 CMS
Novartis Pharmaceuticals Corporation $17.3909/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026814410017 CMS
GlaxoSmithKline, LLC. $9.5109/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802832573 CMS
GlaxoSmithKline, LLC. $5.7609/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026801807735 CMS
GlaxoSmithKline, LLC. $4.5409/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026801808079 CMS
GlaxoSmithKline, LLC. $8.4908/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026801811089 CMS
GlaxoSmithKline, LLC. $6.9108/24/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026801950933 CMS
AstraZeneca Pharmaceuticals LP $16.2208/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829399675 CMS
kaleo, Inc. $22.0908/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026832130767 CMS
Takeda Pharmaceuticals U.S.A., Inc. $30.5508/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026820363399 CMS
GlaxoSmithKline, LLC. $0.8008/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802513033 CMS
GlaxoSmithKline, LLC. $16.2908/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026803160209 CMS
GlaxoSmithKline, LLC. $5.0608/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802232971 CMS
Phadia US Inc. $14.2208/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026770186598 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.3708/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763483480 CMS
GlaxoSmithKline, LLC. $7.8407/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026801916093 CMS
Regeneron Healthcare Solutions, Inc. $18.1307/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026809640291 CMS
GlaxoSmithKline, LLC. $16.2507/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802894791 CMS
GlaxoSmithKline, LLC. $0.8907/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802923075 CMS
BioCryst US Sales Co., LLC $124.7707/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026849114359 CMS
Regeneron Healthcare Solutions, Inc. $6.2307/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026809640289 CMS
LEO Pharma Inc. $24.7707/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026842281739 CMS
Pharming Healthcare, Inc. $14.8807/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026820563725 CMS
AstraZeneca Pharmaceuticals LP $20.4607/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829985461 CMS
GlaxoSmithKline, LLC. $23.6406/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026803154791 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $14.3606/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763483482 CMS
Novartis Pharmaceuticals Corporation $24.0006/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026814410015 CMS
Takeda Pharmaceuticals U.S.A., Inc. $22.9906/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026820363395 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.4905/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763483484 CMS
Regeneron Healthcare Solutions, Inc. $17.2605/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026809640287 CMS
GlaxoSmithKline, LLC. $20.9405/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802430101 CMS
GlaxoSmithKline, LLC. $0.7705/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026802992257 CMS
AstraZeneca Pharmaceuticals LP $12.0805/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026829946123 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $15.5705/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763483486 CMS
Takeda Pharmaceuticals U.S.A., Inc. $23.0205/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026820363391 CMS
Takeda Pharmaceuticals U.S.A., Inc. $18.8805/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026820363387 CMS
Teva Pharmaceuticals USA, Inc. $17.5604/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026839598253 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $1,426.23 79
PY2022 $1,249.09 66
PY2023 $2,907.05 117
PY2024 $3,112.21 118
PY2025 $3,686.35 158

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
2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024 , PY2025
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
DEREK F ANDRZEJEWSKI, NPI 1437785268. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1437785268.
APA 7
IndustryPayments. (2026). DEREK F ANDRZEJEWSKI, NPI 1437785268 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1437785268
Bluebook
DEREK F ANDRZEJEWSKI, NPI 1437785268, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1437785268.

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