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 V LYAPIN

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner

NPI
1881070407
CMS profile
10594894
Location
STANFORD, CA

General Payments · PY2023–2024

$3,815.05

  • Reported across 33 records
  • CMS publication 2026-01-23

Latest program year · PY2024

$3,685.38

32 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
Travel and Lodging $2,210.54 10
Food and Beverage $1,343.84 19
Education $131.00 3

By paying entity

PY2024 · sorted by reported total

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2023 $129.67 1
PY2024 $3,685.38 32

Payment records · PY2024 (32)

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

Program year 2024 2023 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
Edwards Lifesciences Corporation $408.08 01/09/2024 Travel and Lodging Undisputed 01/23/2026 1138798514 CMS
Edwards Lifesciences Corporation $33.83 02/29/2024 Food and Beverage Undisputed 01/23/2026 1138798530 CMS
Edwards Lifesciences Corporation $194.80 02/29/2024 Food and Beverage Undisputed 01/23/2026 1138798534 CMS
Edwards Lifesciences Corporation $135.80 02/29/2024 Travel and Lodging Undisputed 01/23/2026 1138798554 CMS
Edwards Lifesciences Corporation $129.00 02/29/2024 Education Undisputed 01/23/2026 1138798560 CMS
Edwards Lifesciences Corporation $1.00 02/29/2024 Education Undisputed 01/23/2026 1138798564 CMS
Edwards Lifesciences Corporation $32.28 03/01/2024 Food and Beverage Undisputed 01/23/2026 1138798538 CMS
Edwards Lifesciences Corporation $69.74 03/01/2024 Food and Beverage Undisputed 01/23/2026 1138798542 CMS
Edwards Lifesciences Corporation $32.97 03/01/2024 Food and Beverage Undisputed 01/23/2026 1138798546 CMS
Edwards Lifesciences Corporation $91.30 03/01/2024 Food and Beverage Undisputed 01/23/2026 1138798550 CMS
Edwards Lifesciences Corporation $845.24 03/02/2024 Travel and Lodging Undisputed 01/23/2026 1138798570 CMS
Edwards Lifesciences Corporation $323.83 05/10/2024 Travel and Lodging Undisputed 01/23/2026 1138798572 CMS
Edwards Lifesciences Corporation $143.26 06/18/2024 Food and Beverage Undisputed 01/23/2026 1138798578 CMS
Edwards Lifesciences Corporation $16.36 06/20/2024 Food and Beverage Undisputed 01/23/2026 1138798580 CMS
Edwards Lifesciences Corporation $106.85 06/20/2024 Food and Beverage Undisputed 01/23/2026 1138798582 CMS
Edwards Lifesciences Corporation $94.99 06/20/2024 Travel and Lodging Undisputed 01/23/2026 1138798592 CMS
Edwards Lifesciences Corporation $31.49 06/20/2024 Travel and Lodging Undisputed 01/23/2026 1138798594 CMS
Edwards Lifesciences Corporation $83.24 06/20/2024 Travel and Lodging Undisputed 01/23/2026 1138798596 CMS
Edwards Lifesciences Corporation $20.20 06/21/2024 Food and Beverage Undisputed 01/23/2026 1138798584 CMS
Edwards Lifesciences Corporation $4.95 06/21/2024 Food and Beverage Undisputed 01/23/2026 1138798586 CMS
Edwards Lifesciences Corporation $26.58 06/21/2024 Food and Beverage Undisputed 01/23/2026 1138798588 CMS
Edwards Lifesciences Corporation $15.63 06/21/2024 Food and Beverage Undisputed 01/23/2026 1138798590 CMS
Edwards Lifesciences Corporation $24.29 06/21/2024 Travel and Lodging Undisputed 01/23/2026 1138798676 CMS
Edwards Lifesciences Corporation $1.00 06/21/2024 Education Undisputed 01/23/2026 1138798678 CMS
Edwards Lifesciences Corporation $224.63 06/21/2024 Travel and Lodging Undisputed 01/23/2026 1138798680 CMS
Edwards Lifesciences Corporation $38.95 06/21/2024 Travel and Lodging Undisputed 01/23/2026 1138798682 CMS
Janssen Pharmaceuticals, Inc $150.00 03/27/2024 Food and Beverage Undisputed 01/23/2026 1077942232 CMS
Janssen Pharmaceuticals, Inc $11.24 03/27/2024 Food and Beverage Undisputed 01/23/2026 1077942262 CMS
Novo Nordisk Inc $86.48 03/05/2024 Food and Beverage Undisputed 01/23/2026 1100434411 CMS
Novo Nordisk Inc $124.70 09/04/2024 Food and Beverage Undisputed 01/23/2026 1100619916 CMS
Novo Nordisk Inc $56.27 11/17/2024 Food and Beverage Undisputed 01/23/2026 1100433713 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $126.40 11/06/2024 Food and Beverage Undisputed 01/23/2026 1080557857 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
2023, 2024
Source files
Dataset page · Bulk file · PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.