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

GLEN A REZNIKOFF

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1457348088
CMS profile
248019
Location
FAIRFIELD, CT

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

$5,329.56

306 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

PY2019 · entire year · sorted by reported total

By paying entity

PY2019 · entire year · sorted by reported total

Paying entityAmountRecords
PFIZER INC. $430.65 36
E.R. Squibb & Sons, L.L.C. $403.54 27
Novartis Pharmaceuticals Corporation $393.34 25
Amgen Inc. $345.26 23
Genentech USA, Inc. $324.87 20
Janssen Biotech, Inc. $261.09 20
Merck Sharp & Dohme Corporation $260.42 18
Celgene Corporation $252.87 12
GENZYME CORPORATION $251.67 10
AstraZeneca Pharmaceuticals LP $209.96 12
AngioDynamics, Inc. $183.36 2
ASD SPECIALTY HEALTHCARE, LLC $135.38 3
TESARO, Inc. $135.05 5
Lilly USA, LLC $132.12 8
Pharmacyclics LLC, An AbbVie Company $124.21 8
Bayer HealthCare Pharmaceuticals Inc. $102.51 6
Astellas Pharma US Inc $101.09 5
COMSORT, Inc $100.00 1
EMD Serono, Inc. $98.24 6
Ipsen Biopharmaceuticals, Inc $90.05 4
JAZZ PHARMACEUTICALS INC. $78.60 5
EISAI INC. $77.73 4
Seattle Genetics, Inc. $77.13 5
Boehringer Ingelheim Pharmaceuticals, Inc. $72.24 4
Alexion Pharmaceuticals, Inc. $68.32 3
Daiichi Sankyo Inc. $63.69 4
Incyte Corporation $62.77 4
AMAG Pharmaceuticals, Inc. $61.01 3
Heron Therapeutics, Inc. $42.84 2
Janssen Pharmaceuticals, Inc $42.50 3
GlaxoSmithKline, LLC. $40.00 1
Rigel Pharmaceuticals, Inc. $33.68 2
PORTOLA PHARMACEUTICALS, INC. $31.81 2
Taiho Oncology, Inc. $30.71 1
Exelixis Inc. $29.57 2
CSL Behring $23.40 1
Clovis Oncology, Inc. $23.07 1
Helsinn Therapeutics (U.S.), Inc. $22.16 1
Puma Biotechnology, Inc. $19.70 1
Gilead Sciences, Inc. $18.25 1
Sirtex Medical Inc $16.89 1
Kyowa Kirin, Inc. $14.84 1
Secura Bio, Inc. $14.63 1
Aurobindo Pharma USA, Inc. $14.30 1
AbbVie, Inc. $14.04 1

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

306 matching records · $5,329.56 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 306 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 306.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Janssen Biotech, Inc. $9.3912/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658669533 CMS
PORTOLA PHARMACEUTICALS, INC. $14.6712/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026705267737 CMS
AstraZeneca Pharmaceuticals LP $13.5412/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685979467 CMS
PFIZER INC. $14.0812/17/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673846715 CMS
Amgen Inc. $17.7112/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662364903 CMS
Amgen Inc. $17.7112/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662364937 CMS
Seattle Genetics, Inc. $16.1312/16/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026678805285 CMS
Celgene Corporation $35.6212/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026672959919 CMS
Genentech USA, Inc. $24.6012/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681402867 CMS
PFIZER INC. $8.0812/12/2019 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673790805 CMS
Pharmacyclics LLC, An AbbVie Company $17.1112/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026665711829 CMS
Genentech USA, Inc. $13.6712/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681379861 CMS
Pharmacyclics LLC, An AbbVie Company $12.7312/10/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026665711731 CMS
Novartis Pharmaceuticals Corporation $12.2212/09/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659831979 CMS
Incyte Corporation $19.7912/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026666257137 CMS
JAZZ PHARMACEUTICALS INC. $18.3312/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026684159109 CMS
Novartis Pharmaceuticals Corporation $18.4012/03/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659831977 CMS
Celgene Corporation $27.2612/02/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673029644 CMS
EISAI INC. $14.0511/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026697019857 CMS
Exelixis Inc. $16.2511/26/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026686559195 CMS
Seattle Genetics, Inc. $14.4811/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026678805267 CMS
Janssen Biotech, Inc. $9.4111/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658669529 CMS
GENZYME CORPORATION $21.0511/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694217343 CMS
Genentech USA, Inc. $17.4011/21/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681404627 CMS
Novartis Pharmaceuticals Corporation $10.5411/20/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659831975 CMS
AstraZeneca Pharmaceuticals LP $18.6811/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026685277499 CMS
Novartis Pharmaceuticals Corporation $12.8611/19/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659831961 CMS
E.R. Squibb & Sons, L.L.C. $2.0411/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651225803 CMS
E.R. Squibb & Sons, L.L.C. $9.6711/18/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651225805 CMS
E.R. Squibb & Sons, L.L.C. $12.8611/15/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026651225811 CMS
Genentech USA, Inc. $18.1711/14/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026681337009 CMS
Bayer HealthCare Pharmaceuticals Inc. $21.7311/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026628447101 CMS
Janssen Biotech, Inc. $23.4811/13/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658669525 CMS
GENZYME CORPORATION $19.0311/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026694200083 CMS
Janssen Biotech, Inc. $11.5911/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026658669521 CMS
PFIZER INC. $2.8611/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673784841 CMS
PFIZER INC. $14.1311/12/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673784843 CMS
Rigel Pharmaceuticals, Inc. $22.2211/11/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026698993501 CMS
Amgen Inc. $30.2611/08/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662364909 CMS
Novartis Pharmaceuticals Corporation $12.1211/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659831981 CMS
PFIZER INC. $17.2911/06/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673788785 CMS
Ipsen Biopharmaceuticals, Inc $21.5811/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026640639623 CMS
PFIZER INC. $16.7411/05/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026673729255 CMS
Novartis Pharmaceuticals Corporation $14.3211/04/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659832003 CMS
Aurobindo Pharma USA, Inc. $14.3011/01/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026660459781 CMS
Amgen Inc. $11.7710/31/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662364915 CMS
TESARO, Inc. $22.5810/25/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026675567823 CMS
Pharmacyclics LLC, An AbbVie Company $19.0210/24/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026665710813 CMS
Amgen Inc. $12.9810/23/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026662364913 CMS
Novartis Pharmaceuticals Corporation $14.3110/22/2019 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026659831959 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $5,329.56 306
PY2020 $4,131.92 210
PY2021 $1,535.00 2
PY2022 $4,588.09 14
PY2023 $660.18 28
PY2024 $5,786.00 103
PY2025 $5,959.77 60

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
GLEN A REZNIKOFF, NPI 1457348088. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1457348088.
APA 7
IndustryPayments. (2026). GLEN A REZNIKOFF, NPI 1457348088 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1457348088
Bluebook
GLEN A REZNIKOFF, NPI 1457348088, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1457348088.

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