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

SILVANA NMI MARTINO

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1073626362
CMS profile
1048715
Location
SANTA MONICA, CA

General Payments · PY2018–2024

$148,501.18

  • Reported across 78 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$35,779.34

15 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 $34,524.00 8
Travel and Lodging $1,195.57 6
Food and Beverage $59.77 1

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Merck Sharp & Dohme Corporation $21,281.50 12
Acerta Pharma LLC $8,504.09 2
Daiichi Sankyo Inc. $5,993.75 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $13,918.97 10
PY2019 $10,059.99 9
PY2020 $18,982.88 29
PY2021 $33,510.00 8
PY2022 $22,125.00 5
PY2023 $14,125.00 2
PY2024 $35,779.34 15

Payment records · PY2024 (15)

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
AstraZeneca Pharmaceuticals LP $8,391.25 10/11/2024 Consulting Fee Undisputed 01/23/2026 1104629080 CMS
AstraZeneca Pharmaceuticals LP $112.84 10/19/2024 Travel and Lodging Undisputed 01/23/2026 1104371201 CMS
Daiichi Sankyo Inc. $5,993.75 09/11/2024 Consulting Fee Undisputed 01/23/2026 1089453154 CMS
Merck Sharp & Dohme LLC $244.70 07/08/2024 Travel and Lodging Undisputed 01/23/2026 1141683143 CMS
Merck Sharp & Dohme LLC $159.00 07/08/2024 Travel and Lodging Undisputed 01/23/2026 1141865944 CMS
Merck Sharp & Dohme LLC $351.51 07/08/2024 Travel and Lodging Undisputed 01/23/2026 1141865946 CMS
Merck Sharp & Dohme LLC $310.25 07/09/2024 Travel and Lodging Undisputed 01/23/2026 1141683073 CMS
Merck Sharp & Dohme LLC $17.27 07/09/2024 Travel and Lodging Undisputed 01/23/2026 1141748837 CMS
Merck Sharp & Dohme LLC $59.77 07/09/2024 Food and Beverage Undisputed 01/23/2026 1141883002 CMS
Merck Sharp & Dohme LLC $3,359.50 07/29/2024 Consulting Fee Undisputed 01/23/2026 1141553699 CMS
Merck Sharp & Dohme LLC $3,359.50 07/29/2024 Consulting Fee Undisputed 01/23/2026 1141554237 CMS
Merck Sharp & Dohme LLC $2,897.50 08/05/2024 Consulting Fee Undisputed 01/23/2026 1141554239 CMS
Merck Sharp & Dohme LLC $2,897.50 08/05/2024 Consulting Fee Undisputed 01/23/2026 1141821809 CMS
Merck Sharp & Dohme LLC $3,812.50 10/02/2024 Consulting Fee Undisputed 01/23/2026 1141553695 CMS
Merck Sharp & Dohme LLC $3,812.50 10/02/2024 Consulting Fee Undisputed 01/23/2026 1141553697 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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