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

HIMANSHU WICKRAMASINGHE

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI
1831118934
CMS profile
264752
Location
NEWHALL, CA

General Payments · PY2018–2024

$2,788.51

  • Reported across 123 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$733.77

27 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 $733.77 27

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $299.83 18
PY2019 $346.87 18
PY2020 $282.58 17
PY2021 $280.49 13
PY2022 $506.03 18
PY2023 $338.94 12
PY2024 $733.77 27

Payment records · PY2024 (27)

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
Amgen Inc. $26.07 11/27/2024 Food and Beverage Undisputed 01/23/2026 1111738970 CMS
AstraZeneca Pharmaceuticals LP $33.85 01/26/2024 Food and Beverage Undisputed 01/23/2026 1104312670 CMS
AstraZeneca Pharmaceuticals LP $11.96 05/22/2024 Food and Beverage Undisputed 01/23/2026 1105475335 CMS
AstraZeneca Pharmaceuticals LP $24.76 09/04/2024 Food and Beverage Undisputed 01/23/2026 1105748893 CMS
AstraZeneca Pharmaceuticals LP $16.35 10/25/2024 Food and Beverage Undisputed 01/23/2026 1105824185 CMS
AstraZeneca Pharmaceuticals LP $31.42 10/30/2024 Food and Beverage Undisputed 01/23/2026 1105601049 CMS
AstraZeneca Pharmaceuticals LP $24.93 12/19/2024 Food and Beverage Undisputed 01/23/2026 1105803663 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $25.30 09/06/2024 Food and Beverage Undisputed 01/23/2026 1118170982 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.40 12/20/2024 Food and Beverage Undisputed 01/23/2026 1118170980 CMS
GENZYME CORPORATION $20.27 03/28/2024 Food and Beverage Undisputed 01/23/2026 1139916389 CMS
GENZYME CORPORATION $15.61 07/24/2024 Food and Beverage Undisputed 01/23/2026 1139916433 CMS
GENZYME CORPORATION $36.20 07/29/2024 Food and Beverage Undisputed 01/23/2026 1139916447 CMS
GENZYME CORPORATION $29.48 09/19/2024 Food and Beverage Undisputed 01/23/2026 1139916459 CMS
GENZYME CORPORATION $25.59 12/04/2024 Food and Beverage Undisputed 01/23/2026 1139916489 CMS
Grifols USA, LLC $13.47 04/19/2024 Food and Beverage Undisputed 01/23/2026 1124748355 CMS
Grifols USA, LLC $30.75 07/03/2024 Food and Beverage Undisputed 01/23/2026 1124748351 CMS
Grifols USA, LLC $17.50 09/04/2024 Food and Beverage Undisputed 01/23/2026 1124748353 CMS
HARMONY BIOSCIENCES LLC $38.19 06/22/2024 Food and Beverage Undisputed 01/23/2026 1126058205 CMS
Insmed, Inc. $34.63 05/08/2024 Food and Beverage Undisputed 01/23/2026 1089580096 CMS
Insmed, Inc. $19.33 12/03/2024 Food and Beverage Undisputed 01/23/2026 1089559060 CMS
Inspire Medical Systems, Inc. $44.91 07/16/2024 Food and Beverage Undisputed 01/23/2026 1148125880 CMS
JAZZ PHARMACEUTICALS INC. $36.70 08/20/2024 Food and Beverage Undisputed 01/23/2026 1150234128 CMS
JAZZ PHARMACEUTICALS INC. $34.82 12/13/2024 Food and Beverage Undisputed 01/23/2026 1150234126 CMS
Paratek Pharmaceuticals, Inc. $19.89 04/10/2024 Food and Beverage Undisputed 01/23/2026 1113923598 CMS
Regeneron Healthcare Solutions, Inc. $34.57 07/10/2024 Food and Beverage Undisputed 01/23/2026 1114254066 CMS
Regeneron Healthcare Solutions, Inc. $30.66 08/06/2024 Food and Beverage Undisputed 01/23/2026 1114254069 CMS
Regeneron Healthcare Solutions, Inc. $35.16 12/06/2024 Food and Beverage Undisputed 01/23/2026 1114254074 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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