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

SUBRAHMANYAM NASIKA

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI
1548449846
CMS profile
1119299
Location
STOCKTON, CA

General Payments · PY2018–2024

$4,444.74

  • Reported across 240 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$1,038.65

47 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 $966.66 46
Education $71.99 1

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $552.38 35
PY2019 $592.51 42
PY2020 $247.94 15
PY2021 $511.35 21
PY2022 $828.03 46
PY2023 $673.88 34
PY2024 $1,038.65 47

Payment records · PY2024 (47)

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. $16.72 02/01/2024 Food and Beverage Undisputed 01/23/2026 1093886853 CMS
Alexion Pharmaceuticals, Inc. $71.99 02/15/2024 Education Undisputed 01/23/2026 1093967632 CMS
Amgen Inc. $19.84 07/29/2024 Food and Beverage Undisputed 01/23/2026 1115960868 CMS
Amgen Inc. $22.04 10/23/2024 Food and Beverage Undisputed 01/23/2026 1115960874 CMS
Amgen Inc. $19.01 12/16/2024 Food and Beverage Undisputed 01/23/2026 1115960880 CMS
ANI Pharmaceuticals, Inc. $24.73 01/22/2024 Food and Beverage Undisputed 01/23/2026 1091155218 CMS
Ardelyx, Inc. $31.64 03/20/2024 Food and Beverage Undisputed 01/23/2026 1146697459 CMS
Ardelyx, Inc. $27.99 07/03/2024 Food and Beverage Undisputed 01/23/2026 1146697461 CMS
AstraZeneca Pharmaceuticals LP $22.12 03/27/2024 Food and Beverage Undisputed 01/23/2026 1105575670 CMS
AstraZeneca Pharmaceuticals LP $5.51 03/27/2024 Food and Beverage Undisputed 01/23/2026 1105748343 CMS
AstraZeneca Pharmaceuticals LP $22.52 04/02/2024 Food and Beverage Undisputed 01/23/2026 1104415517 CMS
AstraZeneca Pharmaceuticals LP $18.99 05/06/2024 Food and Beverage Undisputed 01/23/2026 1105553672 CMS
AstraZeneca Pharmaceuticals LP $17.27 07/01/2024 Food and Beverage Undisputed 01/23/2026 1104505698 CMS
AstraZeneca Pharmaceuticals LP $20.16 08/05/2024 Food and Beverage Undisputed 01/23/2026 1104440081 CMS
AstraZeneca Pharmaceuticals LP $20.33 08/28/2024 Food and Beverage Undisputed 01/23/2026 1104439843 CMS
AstraZeneca Pharmaceuticals LP $17.72 09/09/2024 Food and Beverage Undisputed 01/23/2026 1104563018 CMS
AstraZeneca Pharmaceuticals LP $13.82 10/07/2024 Food and Beverage Undisputed 01/23/2026 1104209755 CMS
AstraZeneca Pharmaceuticals LP $22.82 10/30/2024 Food and Beverage Undisputed 01/23/2026 1104223747 CMS
Aurinia Pharma U.S., Inc. $13.11 06/19/2024 Food and Beverage Undisputed 01/23/2026 1150688301 CMS
Aurinia Pharma U.S., Inc. $15.02 09/25/2024 Food and Beverage Undisputed 01/23/2026 1150688303 CMS
Aurinia Pharma U.S., Inc. $21.79 11/20/2024 Food and Beverage Undisputed 01/23/2026 1150688305 CMS
Bard Peripheral Vascular, Inc. $94.60 12/30/2024 Food and Beverage Undisputed 01/23/2026 1128478501 CMS
Bayer Healthcare Pharmaceuticals Inc. $12.39 02/14/2024 Food and Beverage Undisputed 01/23/2026 1086090853 CMS
Bayer Healthcare Pharmaceuticals Inc. $23.20 03/11/2024 Food and Beverage Undisputed 01/23/2026 1086265587 CMS
Bayer Healthcare Pharmaceuticals Inc. $2.17 04/23/2024 Food and Beverage Undisputed 01/23/2026 1086082546 CMS
Bayer Healthcare Pharmaceuticals Inc. $14.94 04/24/2024 Food and Beverage Undisputed 01/23/2026 1086129060 CMS
Bayer Healthcare Pharmaceuticals Inc. $24.72 05/22/2024 Food and Beverage Undisputed 01/23/2026 1086209383 CMS
Bayer Healthcare Pharmaceuticals Inc. $19.97 07/31/2024 Food and Beverage Undisputed 01/23/2026 1086202969 CMS
Bayer Healthcare Pharmaceuticals Inc. $17.02 09/04/2024 Food and Beverage Undisputed 01/23/2026 1086159086 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.94 11/06/2024 Food and Beverage Undisputed 01/23/2026 1086147635 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.42 02/26/2024 Food and Beverage Undisputed 01/23/2026 1118053943 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $18.05 04/10/2024 Food and Beverage Undisputed 01/23/2026 1118053941 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $25.25 05/13/2024 Food and Beverage Undisputed 01/23/2026 1118053945 CMS
CALLIDITAS THERAPEUTICS US INC. $14.59 04/22/2024 Food and Beverage Undisputed 01/23/2026 1141513671 CMS
CALLIDITAS THERAPEUTICS US INC. $14.11 06/25/2024 Food and Beverage Undisputed 01/23/2026 1141517549 CMS
CALLIDITAS THERAPEUTICS US INC. $14.94 12/18/2024 Food and Beverage Undisputed 01/23/2026 1141529873 CMS
Fresenius USA Marketing, Inc. $24.52 05/08/2024 Food and Beverage Undisputed 01/23/2026 1154198314 CMS
GlaxoSmithKline, LLC. $22.09 03/15/2024 Food and Beverage Undisputed 01/23/2026 1116642352 CMS
Mallinckrodt Hospital Products Inc. $21.51 05/15/2024 Food and Beverage Undisputed 01/23/2026 1145112230 CMS
Novartis Pharmaceuticals Corporation $16.14 01/29/2024 Food and Beverage Undisputed 01/23/2026 1087049688 CMS
Novartis Pharmaceuticals Corporation $15.09 02/21/2024 Food and Beverage Undisputed 01/23/2026 1087049690 CMS
Novartis Pharmaceuticals Corporation $21.24 04/17/2024 Food and Beverage Undisputed 01/23/2026 1087049692 CMS
Novo Nordisk Inc $15.38 03/13/2024 Food and Beverage Undisputed 01/23/2026 1096961781 CMS
Otsuka America Pharmaceutical, Inc. $28.21 01/22/2024 Food and Beverage Undisputed 01/23/2026 1118948912 CMS
Otsuka America Pharmaceutical, Inc. $26.78 03/25/2024 Food and Beverage Undisputed 01/23/2026 1118948914 CMS
Otsuka America Pharmaceutical, Inc. $19.45 04/08/2024 Food and Beverage Undisputed 01/23/2026 1118948916 CMS
Otsuka America Pharmaceutical, Inc. $28.79 08/11/2024 Food and Beverage Undisputed 01/23/2026 1118948918 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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