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

ALEXEY KNYAZHITSKIY

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI
1942484092
CMS profile
42620
Location
TAUNTON, MA

General Payments · PY2018–2024

$59,863.37

  • Reported across 253 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$17,450.24

45 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

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Mylan Specialty L.P. $17,193.07 36
Acerta Pharma LLC $146.03 6
Inspire Medical Systems, Inc. $111.14 3

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2018 $638.59 44
PY2019 $348.19 31
PY2020 $5,115.95 18
PY2021 $7,549.30 29
PY2022 $9,586.44 33
PY2023 $19,174.66 53
PY2024 $17,450.24 45

Payment records · PY2024 (45)

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 $51.05 02/23/2024 Food and Beverage Undisputed 01/23/2026 1104527822 CMS
AstraZeneca Pharmaceuticals LP $13.78 08/09/2024 Food and Beverage Undisputed 01/23/2026 1105498184 CMS
AstraZeneca Pharmaceuticals LP $18.33 08/28/2024 Food and Beverage Undisputed 01/23/2026 1105471637 CMS
AstraZeneca Pharmaceuticals LP $14.66 09/21/2024 Food and Beverage Undisputed 01/23/2026 1105481659 CMS
AstraZeneca Pharmaceuticals LP $21.01 09/26/2024 Food and Beverage Undisputed 01/23/2026 1104266097 CMS
AstraZeneca Pharmaceuticals LP $27.20 10/30/2024 Food and Beverage Undisputed 01/23/2026 1104511626 CMS
Inspire Medical Systems, Inc. $42.00 01/22/2024 Food and Beverage Undisputed 01/23/2026 1148068875 CMS
Inspire Medical Systems, Inc. $17.60 09/27/2024 Food and Beverage Undisputed 01/23/2026 1148068879 CMS
Inspire Medical Systems, Inc. $51.54 12/03/2024 Food and Beverage Undisputed 01/23/2026 1148068884 CMS
Mylan Specialty L.P. $4.76 01/12/2024 Food and Beverage Undisputed 01/23/2026 1147283546 CMS
Mylan Specialty L.P. $4.09 02/09/2024 Food and Beverage Undisputed 01/23/2026 1147299542 CMS
Mylan Specialty L.P. $4.48 03/08/2024 Food and Beverage Undisputed 01/23/2026 1147299548 CMS
Mylan Specialty L.P. $90.45 03/12/2024 Travel and Lodging Undisputed 01/23/2026 1147285438 CMS
Mylan Specialty L.P. $3,270.75 03/12/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1147299689 CMS
Mylan Specialty L.P. $90.83 03/12/2024 Food and Beverage Undisputed 01/23/2026 1147299999 CMS
Mylan Specialty L.P. $14.29 03/13/2024 Food and Beverage Undisputed 01/23/2026 1147299614 CMS
Mylan Specialty L.P. $2.96 03/18/2024 Food and Beverage Undisputed 01/23/2026 1147299971 CMS
Mylan Specialty L.P. $40.87 03/26/2024 Travel and Lodging Undisputed 01/23/2026 1147285454 CMS
Mylan Specialty L.P. $125.00 03/26/2024 Food and Beverage Undisputed 01/23/2026 1147299671 CMS
Mylan Specialty L.P. $2,202.75 03/26/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1147300001 CMS
Mylan Specialty L.P. $4.36 04/26/2024 Food and Beverage Undisputed 01/23/2026 1147299985 CMS
Mylan Specialty L.P. $7.15 05/07/2024 Food and Beverage Undisputed 01/23/2026 1147299624 CMS
Mylan Specialty L.P. $5.10 05/16/2024 Food and Beverage Undisputed 01/23/2026 1147299667 CMS
Mylan Specialty L.P. $75.04 06/05/2024 Travel and Lodging Undisputed 01/23/2026 1147285888 CMS
Mylan Specialty L.P. $2,469.75 06/05/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1147300021 CMS
Mylan Specialty L.P. $122.79 06/05/2024 Food and Beverage Undisputed 01/23/2026 1147300031 CMS
Mylan Specialty L.P. $4.62 06/06/2024 Food and Beverage Undisputed 01/23/2026 1147299669 CMS
Mylan Specialty L.P. $3.52 06/13/2024 Food and Beverage Undisputed 01/23/2026 1147299681 CMS
Mylan Specialty L.P. $183.58 06/20/2024 Travel and Lodging Undisputed 01/23/2026 1147285978 CMS
Mylan Specialty L.P. $2,503.75 06/20/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1147299683 CMS
Mylan Specialty L.P. $95.00 06/20/2024 Food and Beverage Undisputed 01/23/2026 1147300023 CMS
Mylan Specialty L.P. $534.00 07/19/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1147371371 CMS
Mylan Specialty L.P. $23.60 07/24/2024 Food and Beverage Undisputed 01/23/2026 1147299989 CMS
Mylan Specialty L.P. $1,934.38 08/28/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1147299751 CMS
Mylan Specialty L.P. $24.00 08/28/2024 Food and Beverage Undisputed 01/23/2026 1147300045 CMS
Mylan Specialty L.P. $5.96 09/10/2024 Food and Beverage Undisputed 01/23/2026 1147299995 CMS
Mylan Specialty L.P. $4.32 09/27/2024 Food and Beverage Undisputed 01/23/2026 1147300091 CMS
Mylan Specialty L.P. $3.03 10/01/2024 Food and Beverage Undisputed 01/23/2026 1147299799 CMS
Mylan Specialty L.P. $3,095.00 10/03/2024 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program Undisputed 01/23/2026 1147299562 CMS
Mylan Specialty L.P. $124.46 10/03/2024 Food and Beverage Undisputed 01/23/2026 1147358221 CMS
Mylan Specialty L.P. $76.38 10/03/2024 Travel and Lodging Undisputed 01/23/2026 1147359365 CMS
Mylan Specialty L.P. $4.66 10/17/2024 Food and Beverage Undisputed 01/23/2026 1147300131 CMS
Mylan Specialty L.P. $3.30 11/14/2024 Food and Beverage Undisputed 01/23/2026 1147300105 CMS
Mylan Specialty L.P. $3.53 12/10/2024 Food and Beverage Undisputed 01/23/2026 1147299582 CMS
Mylan Specialty L.P. $30.56 12/20/2024 Food and Beverage Undisputed 01/23/2026 1147369325 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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