Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-01-23 View official record Methodology

Covered recipient · General Payments record

GOPAKUMAR V IYER

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1689792756
CMS profile
809698
Location
NEW YORK, NY

General Payments · PY2019–2024

$46,888.73

  • Reported across 39 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$21,854.92

20 records · 0 disputed

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

How these totals are calculated
  • The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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.
  • Featured-page threshold (a presentation gate, not a judgment): records>=3 OR total>=100 (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2024 · sorted by reported total

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
PFIZER INC. $6,781.04 8
EMD Serono, Inc. $5,767.44 2
Acerta Pharma LLC $4,661.77 4
Daiichi Sankyo Inc. $2,055.00 1
Eli Lilly and Company $1,614.88 2
Janssen Scientific Affairs, LLC $817.50 1
E.R. Squibb & Sons, L.L.C. $101.69 1
Exelixis Inc. $55.60 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,847.81 3
PY2020 $690.00 1
PY2021 $14,874.46 7
PY2022 $1,380.00 2
PY2023 $6,241.54 6
PY2024 $21,854.92 20

Payment records · PY2024 (20)

Sorted by paying entity, then date · as published by CMS

Program year 2024 20192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
AstraZeneca Pharmaceuticals LP $685.00 02/07/2024 Consulting Fee Undisputed 01/23/2026 1105893002 CMS
AstraZeneca Pharmaceuticals LP $76.14 09/16/2024 Food and Beverage Undisputed 01/23/2026 1104500396 CMS
AstraZeneca Pharmaceuticals LP $133.13 09/16/2024 Travel and Lodging Undisputed 01/23/2026 1105483819 CMS
AstraZeneca Pharmaceuticals LP $3,767.50 10/25/2024 Consulting Fee Undisputed 01/23/2026 1105299988 CMS
Daiichi Sankyo Inc. $2,055.00 03/21/2024 Consulting Fee Undisputed 01/23/2026 1089436534 CMS
E.R. Squibb & Sons, L.L.C. $101.69 01/27/2024 Food and Beverage Undisputed 01/23/2026 1101651689 CMS
Eli Lilly and Company $14.88 09/15/2024 Food and Beverage Undisputed 01/23/2026 1135012329 CMS
Eli Lilly and Company $1,600.00 10/14/2024 Consulting Fee Undisputed 01/23/2026 1135011129 CMS
EMD Serono, Inc. $126.44 05/31/2024 Food and Beverage Undisputed 01/23/2026 1120246203 CMS
EMD Serono, Inc. $5,641.00 08/21/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1120253731 CMS
Exelixis Inc. $55.60 09/13/2024 Food and Beverage Undisputed 01/23/2026 1138558164 CMS
Janssen Scientific Affairs, LLC $817.50 04/09/2024 Consulting Fee Undisputed 01/23/2026 1078855686 CMS
PFIZER INC. $30.98 01/26/2024 Food and Beverage Undisputed 01/23/2026 1131293642 CMS
PFIZER INC. $76.85 03/13/2024 Food and Beverage Undisputed 01/23/2026 1131298955 CMS
PFIZER INC. $687.00 05/08/2024 Consulting Fee Undisputed 01/23/2026 1132010052 CMS
PFIZER INC. $71.24 05/31/2024 Food and Beverage Undisputed 01/23/2026 1131477130 CMS
PFIZER INC. $39.11 05/31/2024 Food and Beverage Undisputed 01/23/2026 1131477134 CMS
PFIZER INC. $1,992.00 06/18/2024 Honoraria Undisputed 01/23/2026 1131478133 CMS
PFIZER INC. $3,850.00 08/01/2024 Consulting Fee Undisputed 01/23/2026 1132010054 CMS
PFIZER INC. $33.86 09/15/2024 Food and Beverage Undisputed 01/23/2026 1131364202 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-01-23
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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