Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · as published 2026-06-30 View official record Methodology

Covered recipient · General Payments record

ALEXANDER NESTOR STADNYK

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI
1043280365
CMS profile
273801
Location
HOUSTON, TX

General Payments · PY2019–2025

$158,306.76

  • Reported across 492 records
  • CMS publication 2026-06-30

Latest program year · PY2025

$8,257.01

55 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

PY2025 · sorted by reported total

By paying entity

PY2025 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $28,063.95 92
PY2020 $32,096.83 75
PY2021 $23,649.61 90
PY2022 $32,717.18 74
PY2023 $27,019.83 60
PY2024 $6,502.35 46
PY2025 $8,257.01 55

Payment records · PY2025 (55)

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

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Abbott Laboratories $22.19 07/28/2025 Food and Beverage Undisputed 06/30/2026 1240960343 CMS
Amgen Inc. $17.12 02/05/2025 Food and Beverage Undisputed 06/30/2026 1228644195 CMS
Amgen Inc. $19.27 06/02/2025 Food and Beverage Undisputed 06/30/2026 1228644197 CMS
AstraZeneca Pharmaceuticals LP $16.12 01/10/2025 Food and Beverage Undisputed 06/30/2026 1206619907 CMS
AstraZeneca Pharmaceuticals LP $17.84 01/13/2025 Food and Beverage Undisputed 06/30/2026 1207193991 CMS
AstraZeneca Pharmaceuticals LP $163.72 01/28/2025 Food and Beverage Undisputed 06/30/2026 1206808695 CMS
AstraZeneca Pharmaceuticals LP $21.68 02/06/2025 Food and Beverage Undisputed 06/30/2026 1207228583 CMS
AstraZeneca Pharmaceuticals LP $21.38 04/03/2025 Food and Beverage Undisputed 06/30/2026 1207273656 CMS
AstraZeneca Pharmaceuticals LP $24.62 04/09/2025 Food and Beverage Undisputed 06/30/2026 1206781485 CMS
AstraZeneca Pharmaceuticals LP $18.73 06/04/2025 Food and Beverage Undisputed 06/30/2026 1207059522 CMS
AstraZeneca Pharmaceuticals LP $19.56 06/17/2025 Food and Beverage Undisputed 06/30/2026 1206950466 CMS
AstraZeneca Pharmaceuticals LP $18.17 08/18/2025 Food and Beverage Undisputed 06/30/2026 1207280677 CMS
AstraZeneca Pharmaceuticals LP $20.77 11/05/2025 Food and Beverage Undisputed 06/30/2026 1206609890 CMS
Azurity Pharmaceuticals, Inc. $20.51 11/17/2025 Food and Beverage Undisputed 06/30/2026 1242679663 CMS
Bausch Health US, LLC $20.57 06/10/2025 Food and Beverage Undisputed 06/30/2026 1239974016 CMS
Bausch Health US, LLC $19.15 08/18/2025 Food and Beverage Undisputed 06/30/2026 1239974012 CMS
Exact Sciences Corporation $23.54 01/28/2025 Food and Beverage Undisputed 06/30/2026 1235648660 CMS
Exact Sciences Corporation $17.87 04/16/2025 Food and Beverage Undisputed 06/30/2026 1235648664 CMS
Exact Sciences Corporation $17.70 06/16/2025 Food and Beverage Undisputed 06/30/2026 1235648668 CMS
GlaxoSmithKline, LLC. $8.06 01/23/2025 Food and Beverage Undisputed 06/30/2026 1190576389 CMS
GlaxoSmithKline, LLC. $22.22 03/05/2025 Food and Beverage Undisputed 06/30/2026 1191583382 CMS
GlaxoSmithKline, LLC. $24.04 04/24/2025 Food and Beverage Undisputed 06/30/2026 1191622942 CMS
GlaxoSmithKline, LLC. $22.22 05/13/2025 Food and Beverage Undisputed 06/30/2026 1190860834 CMS
GlaxoSmithKline, LLC. $6.06 06/03/2025 Food and Beverage Undisputed 06/30/2026 1191016880 CMS
GlaxoSmithKline, LLC. $24.27 07/01/2025 Food and Beverage Undisputed 06/30/2026 1191200682 CMS
GlaxoSmithKline, LLC. $5.92 07/23/2025 Food and Beverage Undisputed 06/30/2026 1190691518 CMS
GlaxoSmithKline, LLC. $6.80 08/05/2025 Food and Beverage Undisputed 06/30/2026 1191418285 CMS
GlaxoSmithKline, LLC. $18.70 08/07/2025 Food and Beverage Undisputed 06/30/2026 1190734510 CMS
GlaxoSmithKline, LLC. $17.08 08/13/2025 Food and Beverage Undisputed 06/30/2026 1190542088 CMS
GlaxoSmithKline, LLC. $1,300.00 08/21/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1191268641 CMS
GlaxoSmithKline, LLC. $26.22 09/02/2025 Food and Beverage Undisputed 06/30/2026 1190635567 CMS
GlaxoSmithKline, LLC. $8.24 09/25/2025 Food and Beverage Undisputed 06/30/2026 1191163649 CMS
GlaxoSmithKline, LLC. $125.00 10/02/2025 Food and Beverage Undisputed 06/30/2026 1191270587 CMS
GlaxoSmithKline, LLC. $177.24 10/02/2025 Travel and Lodging Undisputed 06/30/2026 1191683449 CMS
GlaxoSmithKline, LLC. $7.91 10/15/2025 Food and Beverage Undisputed 06/30/2026 1191708471 CMS
GlaxoSmithKline, LLC. $2,600.00 10/17/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1191588738 CMS
GlaxoSmithKline, LLC. $350.00 10/28/2025 Travel and Lodging Undisputed 06/30/2026 1190347040 CMS
GlaxoSmithKline, LLC. $10.26 10/28/2025 Food and Beverage Undisputed 06/30/2026 1191207111 CMS
GlaxoSmithKline, LLC. $12.26 10/30/2025 Food and Beverage Undisputed 06/30/2026 1190607611 CMS
GlaxoSmithKline, LLC. $6.90 11/11/2025 Food and Beverage Undisputed 06/30/2026 1190706187 CMS
GlaxoSmithKline, LLC. $2,600.00 11/11/2025 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 06/30/2026 1191302845 CMS
GlaxoSmithKline, LLC. $21.00 11/20/2025 Travel and Lodging Undisputed 06/30/2026 1190615198 CMS
GlaxoSmithKline, LLC. $18.22 12/16/2025 Food and Beverage Undisputed 06/30/2026 1190829419 CMS
GlaxoSmithKline, LLC. $26.77 12/16/2025 Food and Beverage Undisputed 06/30/2026 1191617776 CMS
Grifols USA, LLC $32.47 03/12/2025 Food and Beverage Undisputed 06/30/2026 1249555436 CMS
Grifols USA, LLC $36.12 05/14/2025 Food and Beverage Undisputed 06/30/2026 1249555430 CMS
IBSA Pharma Inc. $17.32 06/03/2025 Food and Beverage Undisputed 06/30/2026 1211691216 CMS
INOGEN, INC. $44.83 05/29/2025 Food and Beverage Undisputed 06/30/2026 1253657609 CMS
INOGEN, INC. $30.28 08/04/2025 Food and Beverage Undisputed 06/30/2026 1253657611 CMS
Inspire Medical Systems, Inc. $23.27 04/29/2025 Food and Beverage Undisputed 06/30/2026 1251511442 CMS
Inspire Medical Systems, Inc. $14.29 08/20/2025 Food and Beverage Undisputed 06/30/2026 1251511444 CMS
Novo Nordisk Inc $28.88 02/10/2025 Food and Beverage Undisputed 06/30/2026 1188988518 CMS
Novo Nordisk Inc $30.74 04/28/2025 Food and Beverage Undisputed 06/30/2026 1188691260 CMS
Novo Nordisk Inc $17.19 07/16/2025 Food and Beverage Undisputed 06/30/2026 1189124823 CMS
Verona Pharma, Inc. $15.72 01/17/2025 Food and Beverage Undisputed 06/30/2026 1233817073 CMS

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

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