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

FLAVIA MARRERO NELSON

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1891722518
CMS profile
358554
Location
MIAMI, FL

General Payments · PY2018–2024

$296,700.20

  • Reported across 300 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$9,886.50

37 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
Consulting Fee $7,650.00 2
Food and Beverage $2,236.50 35

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $59,097.32 45
PY2019 $62,583.53 63
PY2020 $72,990.32 16
PY2021 $22,068.56 10
PY2022 $34,369.64 64
PY2023 $35,704.33 65
PY2024 $9,886.50 37

Payment records · PY2024 (37)

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
Alexion Pharmaceuticals, Inc. $33.86 05/03/2024 Food and Beverage Undisputed 01/23/2026 1093932564 CMS
Alexion Pharmaceuticals, Inc. $56.36 10/04/2024 Food and Beverage Undisputed 01/23/2026 1093946475 CMS
Amgen Inc. $130.69 03/22/2024 Food and Beverage Undisputed 01/23/2026 1111661069 CMS
Amgen Inc. $11.59 07/31/2024 Food and Beverage Undisputed 01/23/2026 1111661071 CMS
Amgen Inc. $136.55 12/06/2024 Food and Beverage Undisputed 01/23/2026 1111661073 CMS
ANI Pharmaceuticals, Inc. $26.51 09/13/2024 Food and Beverage Undisputed 01/23/2026 1091132931 CMS
Biogen, Inc. $26.18 11/22/2024 Food and Beverage Undisputed 01/23/2026 1104852210 CMS
Celgene Corporation $74.88 04/24/2024 Food and Beverage Undisputed 01/23/2026 1101194131 CMS
Cycle Pharmaceuticals Inc $23.05 10/25/2024 Food and Beverage Undisputed 01/23/2026 1154919834 CMS
EMD Serono, Inc. $4,200.00 01/04/2024 Consulting Fee Undisputed 01/23/2026 1120215256 CMS
EMD Serono, Inc. $31.74 02/04/2024 Food and Beverage Undisputed 01/23/2026 1120211846 CMS
EMD Serono, Inc. $94.73 03/01/2024 Food and Beverage Undisputed 01/23/2026 1120211848 CMS
EMD Serono, Inc. $74.72 04/22/2024 Food and Beverage Undisputed 01/23/2026 1120248837 CMS
EMD Serono, Inc. $39.17 05/15/2024 Food and Beverage Undisputed 01/23/2026 1120248483 CMS
EMD Serono, Inc. $81.76 06/16/2024 Food and Beverage Undisputed 01/23/2026 1120250259 CMS
EMD Serono, Inc. $26.64 06/28/2024 Food and Beverage Undisputed 01/23/2026 1120214882 CMS
EMD Serono, Inc. $36.77 07/28/2024 Food and Beverage Undisputed 01/23/2026 1120216902 CMS
EMD Serono, Inc. $47.85 09/02/2024 Food and Beverage Undisputed 01/23/2026 1120256205 CMS
EMD Serono, Inc. $125.01 09/05/2024 Food and Beverage Undisputed 01/23/2026 1120263572 CMS
EMD Serono, Inc. $100.22 10/13/2024 Food and Beverage Undisputed 01/23/2026 1120267338 CMS
EMD Serono, Inc. $49.80 10/21/2024 Food and Beverage Undisputed 01/23/2026 1120267320 CMS
Genentech USA, Inc. $128.36 03/28/2024 Food and Beverage Undisputed 01/23/2026 1133011632 CMS
Genentech USA, Inc. $26.32 03/30/2024 Food and Beverage Undisputed 01/23/2026 1133011628 CMS
Genentech USA, Inc. $129.56 04/12/2024 Food and Beverage Undisputed 01/23/2026 1133011636 CMS
Genentech USA, Inc. $112.79 06/17/2024 Food and Beverage Undisputed 01/23/2026 1133011624 CMS
Genentech USA, Inc. $31.67 07/21/2024 Food and Beverage Undisputed 01/23/2026 1133011644 CMS
Genentech USA, Inc. $149.72 08/09/2024 Food and Beverage Undisputed 01/23/2026 1133011640 CMS
Genentech USA, Inc. $19.93 09/27/2024 Food and Beverage Undisputed 01/23/2026 1133011648 CMS
Genentech USA, Inc. $86.43 10/13/2024 Food and Beverage Undisputed 01/23/2026 1133011656 CMS
Genentech USA, Inc. $63.21 12/15/2024 Food and Beverage Undisputed 01/23/2026 1133011660 CMS
Genentech USA, Inc. $3,450.00 12/27/2024 Consulting Fee Undisputed 01/23/2026 1133011651 CMS
GENZYME CORPORATION $55.03 02/29/2024 Food and Beverage Undisputed 01/23/2026 1139665564 CMS
GENZYME CORPORATION $22.64 10/11/2024 Food and Beverage Undisputed 01/23/2026 1139665664 CMS
Novartis Pharmaceuticals Corporation $53.34 02/17/2024 Food and Beverage Undisputed 01/23/2026 1086983886 CMS
Novartis Pharmaceuticals Corporation $34.16 07/26/2024 Food and Beverage Undisputed 01/23/2026 1086983916 CMS
TG Therapeutics, Inc. $32.34 05/29/2024 Food and Beverage Undisputed 01/23/2026 1136891080 CMS
TG Therapeutics, Inc. $62.92 09/10/2024 Food and Beverage Undisputed 01/23/2026 1136891122 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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