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

ALEXANDER MERSON

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1194755983
CMS profile
99526
Location
BROOKLYN, NY

General Payments · PY2018–2024

$6,179.87

  • Reported across 286 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,401.00

34 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

Nature of paymentAmountRecords
Food and Beverage $731.04 31
Travel and Lodging $669.96 3

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $1,022.20 55
PY2019 $859.05 50
PY2020 $783.45 44
PY2021 $915.01 49
PY2022 $630.80 28
PY2023 $568.36 26
PY2024 $1,401.00 34

Payment records · PY2024 (34)

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

Program year 2024 201820192020202120222023 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
AIMMUNE THERAPEUTICS, INC. $24.91 03/05/2024 Food and Beverage Undisputed 01/23/2026 1146965201 CMS
AIMMUNE THERAPEUTICS, INC. $33.08 05/01/2024 Food and Beverage Undisputed 01/23/2026 1146984505 CMS
AIMMUNE THERAPEUTICS, INC. $33.08 05/01/2024 Food and Beverage Undisputed 01/23/2026 1147023640 CMS
AIMMUNE THERAPEUTICS, INC. $30.00 06/18/2024 Food and Beverage Undisputed 01/23/2026 1146984623 CMS
AIMMUNE THERAPEUTICS, INC. $30.00 08/13/2024 Food and Beverage Undisputed 01/23/2026 1146982811 CMS
AIMMUNE THERAPEUTICS, INC. $32.00 09/03/2024 Food and Beverage Undisputed 01/23/2026 1147010874 CMS
Amgen Inc. $18.70 09/17/2024 Food and Beverage Undisputed 01/23/2026 1117327357 CMS
Amgen Inc. $15.74 09/30/2024 Food and Beverage Undisputed 01/23/2026 1117327359 CMS
Amgen Inc. $17.22 11/26/2024 Food and Beverage Undisputed 01/23/2026 1117327361 CMS
AstraZeneca Pharmaceuticals LP $16.64 06/25/2024 Food and Beverage Undisputed 01/23/2026 1105454547 CMS
Esperion Therapeutics, Inc. $14.22 01/30/2024 Food and Beverage Undisputed 01/23/2026 1129446802 CMS
Esperion Therapeutics, Inc. $18.01 03/19/2024 Food and Beverage Undisputed 01/23/2026 1129446804 CMS
Esperion Therapeutics, Inc. $28.48 06/11/2024 Food and Beverage Undisputed 01/23/2026 1129446806 CMS
Exact Sciences Corporation $22.41 11/11/2024 Food and Beverage Undisputed 01/23/2026 1114786755 CMS
GlaxoSmithKline, LLC. $21.15 11/06/2024 Food and Beverage Undisputed 01/23/2026 1116305185 CMS
Globus Medical, Inc. $10.00 11/01/2024 Travel and Lodging Undisputed 01/23/2026 1145032140 CMS
Globus Medical, Inc. $5.00 11/01/2024 Travel and Lodging Undisputed 01/23/2026 1145032142 CMS
Globus Medical, Inc. $654.96 11/01/2024 Travel and Lodging Undisputed 01/23/2026 1145032144 CMS
IRONWOOD PHARMACEUTICALS, INC $22.73 01/09/2024 Food and Beverage Undisputed 01/23/2026 1153748616 CMS
IRONWOOD PHARMACEUTICALS, INC $25.00 03/12/2024 Food and Beverage Undisputed 01/23/2026 1153765695 CMS
IRONWOOD PHARMACEUTICALS, INC $25.00 05/21/2024 Food and Beverage Undisputed 01/23/2026 1153722309 CMS
IRONWOOD PHARMACEUTICALS, INC $24.96 08/20/2024 Food and Beverage Undisputed 01/23/2026 1153739688 CMS
IRONWOOD PHARMACEUTICALS, INC $22.73 10/15/2024 Food and Beverage Undisputed 01/23/2026 1153770386 CMS
IRONWOOD PHARMACEUTICALS, INC $43.63 12/19/2024 Food and Beverage Undisputed 01/23/2026 1153730887 CMS
Lilly USA, LLC $14.15 05/19/2024 Food and Beverage Undisputed 01/23/2026 1135996358 CMS
Novo Nordisk Inc $16.04 02/05/2024 Food and Beverage Undisputed 01/23/2026 1097733465 CMS
Novo Nordisk Inc $15.63 03/25/2024 Food and Beverage Undisputed 01/23/2026 1096845953 CMS
Novo Nordisk Inc $20.45 08/19/2024 Food and Beverage Undisputed 01/23/2026 1097309130 CMS
Novo Nordisk Inc $24.09 10/01/2024 Food and Beverage Undisputed 01/23/2026 1097234194 CMS
Novo Nordisk Inc $23.49 12/03/2024 Food and Beverage Undisputed 01/23/2026 1096875074 CMS
PFIZER INC. $16.36 02/20/2024 Food and Beverage Undisputed 01/23/2026 1131004761 CMS
PFIZER INC. $29.74 04/24/2024 Food and Beverage Undisputed 01/23/2026 1131384189 CMS
Phathom Pharmaceuticals, Inc. $27.27 04/02/2024 Food and Beverage Undisputed 01/23/2026 1151096547 CMS
Phathom Pharmaceuticals, Inc. $24.13 05/07/2024 Food and Beverage Undisputed 01/23/2026 1151096549 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
2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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