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

LESLIE J TARLOW

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Gerontology

NPI
1528282852
CMS profile
10604032
Location
LOS ANGELES, CA

General Payments · PY2021–2024

$39,544.32

  • Reported across 126 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,218.66

23 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 $2,110.00 2
Food and Beverage $1,108.66 21

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Genentech USA, Inc. $1,869.94 4
TG THERAPEUTICS, INC. $745.72 7
EMD Serono, Inc. $281.05 4
NOVARTIS PHARMACEUTICALS CORPORATION $121.87 2
GENZYME CORPORATION $65.41 2
Biogen, Inc. $39.07 1
Genentech, Inc. $32.80 1
Amgen Inc. $32.78 1
Alexion Pharmaceuticals, Inc. $30.02 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $13,555.38 23
PY2022 $15,682.65 32
PY2023 $7,087.63 48
PY2024 $3,218.66 23

Payment records · PY2024 (23)

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

Program year 2024 202120222023 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. $30.02 05/13/2024 Food and Beverage Undisputed 01/23/2026 1094003830 CMS
Amgen Inc. $32.78 05/20/2024 Food and Beverage Undisputed 01/23/2026 1117396202 CMS
Biogen, Inc. $39.07 01/29/2024 Food and Beverage Undisputed 01/23/2026 1104852072 CMS
EMD Serono, Inc. $30.92 03/25/2024 Food and Beverage Undisputed 01/23/2026 1120242179 CMS
EMD Serono, Inc. $119.75 05/31/2024 Food and Beverage Undisputed 01/23/2026 1120215316 CMS
EMD Serono, Inc. $99.25 05/31/2024 Food and Beverage Undisputed 01/23/2026 1120265655 CMS
EMD Serono, Inc. $31.13 06/10/2024 Food and Beverage Undisputed 01/23/2026 1120216710 CMS
Genentech USA, Inc. $84.00 05/28/2024 Food and Beverage Undisputed 01/23/2026 1133170585 CMS
Genentech USA, Inc. $1,660.00 05/29/2024 Consulting Fee Undisputed 01/23/2026 1133170587 CMS
Genentech USA, Inc. $65.85 05/29/2024 Food and Beverage Undisputed 01/23/2026 1133170589 CMS
Genentech USA, Inc. $60.09 05/29/2024 Food and Beverage Undisputed 01/23/2026 1133170591 CMS
Genentech, Inc. $32.80 02/12/2024 Food and Beverage Undisputed 01/23/2026 1133170593 CMS
GENZYME CORPORATION $36.57 04/08/2024 Food and Beverage Undisputed 01/23/2026 1139758700 CMS
GENZYME CORPORATION $28.84 05/31/2024 Food and Beverage Undisputed 01/23/2026 1139758716 CMS
Novartis Pharmaceuticals Corporation $103.37 05/29/2024 Food and Beverage Undisputed 01/23/2026 1087372518 CMS
Novartis Pharmaceuticals Corporation $18.50 06/03/2024 Food and Beverage Undisputed 01/23/2026 1087372516 CMS
TG Therapeutics, Inc. $50.62 04/11/2024 Food and Beverage Undisputed 01/23/2026 1136877942 CMS
TG Therapeutics, Inc. $120.73 04/12/2024 Food and Beverage Undisputed 01/23/2026 1136877938 CMS
TG Therapeutics, Inc. $28.63 06/01/2024 Food and Beverage Undisputed 01/23/2026 1136877866 CMS
TG Therapeutics, Inc. $23.34 07/22/2024 Food and Beverage Undisputed 01/23/2026 1136877906 CMS
TG Therapeutics, Inc. $450.00 07/26/2024 Consulting Fee Undisputed 01/23/2026 1136877900 CMS
TG Therapeutics, Inc. $46.69 08/22/2024 Food and Beverage Undisputed 01/23/2026 1136877902 CMS
TG Therapeutics, Inc. $25.71 10/21/2024 Food and Beverage Undisputed 01/23/2026 1136877928 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
2021, 2022, 2023, 2024
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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