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

Covered recipient · General Payments record

ULADZISLAU NAIDZIONAK

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1023246212
CMS profile
227273
Location
SAINT LOUIS, MO

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

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General Payments · PY2024 · Entire year

$13,924.66

109 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. 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.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

By nature of payment

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Consulting Fee $8,510.00 1
Travel and Lodging $2,753.12 6
Food and Beverage $2,661.54 102

By paying entity

PY2024 · entire year · sorted by reported total

Payment records · PY2024

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

109 matching records · $13,924.66 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 109 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 109.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Bayer Healthcare Pharmaceuticals Inc. $21.4112/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086235894 CMS
AstraZeneca Pharmaceuticals LP $23.3012/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104552668 CMS
Coherus Biosciences Inc. $30.3912/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261147277200 CMS
Exelixis Inc. $34.8812/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261138566891 CMS
Regeneron Healthcare Solutions, Inc. $26.3312/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261114121731 CMS
Gilead Sciences, Inc. $16.3811/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133766881 CMS
Genentech USA, Inc. $21.7611/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133127932 CMS
Novartis Pharmaceuticals Corporation $12.9611/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087090154 CMS
Novartis Pharmaceuticals Corporation $29.2411/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087090152 CMS
Alexion Pharmaceuticals, Inc. $23.4811/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261093986417 CMS
Janssen Biotech, Inc. $23.0711/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078794712 CMS
AstraZeneca Pharmaceuticals LP $21.2311/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104237213 CMS
Lilly USA, LLC $21.5111/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135504242 CMS
E.R. Squibb & Sons, L.L.C. $24.6611/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101368780 CMS
Janssen Biotech, Inc. $23.7910/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078794857 CMS
AstraZeneca Pharmaceuticals LP $20.1210/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104636875 CMS
BeiGene USA, Inc. $28.4910/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261120847157 CMS
PFIZER INC. $26.1710/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131380118 CMS
E.R. Squibb & Sons, L.L.C. $8.0310/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101368772 CMS
E.R. Squibb & Sons, L.L.C. $24.9010/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101368774 CMS
Octapharma USA, Inc. $22.2810/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261142317307 CMS
E.R. Squibb & Sons, L.L.C. $3.4410/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101368768 CMS
GENZYME CORPORATION $35.8710/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261139825318 CMS
PharmaEssentia USA Corporation $27.4310/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261137311446 CMS
HEARTFLOW, INC. $117.4610/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261154180416 CMS
Novartis Pharmaceuticals Corporation $23.5610/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087090148 CMS
Novartis Pharmaceuticals Corporation $31.2209/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087090144 CMS
AstraZeneca Pharmaceuticals LP $17.6009/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104331050 CMS
Alexion Pharmaceuticals, Inc. $23.5709/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261094032709 CMS
Lilly USA, LLC $19.5409/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261135486554 CMS
Ipsen Biopharmaceuticals, Inc $24.7609/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261091963469 CMS
Celgene Corporation $25.2009/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101120377 CMS
Alexion Pharmaceuticals, Inc. $31.1209/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261093960605 CMS
SOBI, INC $20.8308/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141439883 CMS
Daiichi Sankyo Inc. $22.5008/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089461279 CMS
Janssen Biotech, Inc. $15.0308/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078792410 CMS
PFIZER INC. $24.3908/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131366770 CMS
PUMA BIOTECHNOLOGY, INC. $23.4208/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261113845478 CMS
E.R. Squibb & Sons, L.L.C. $18.6008/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101368766 CMS
Merck Sharp & Dohme LLC $22.0808/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141900482 CMS
AstraZeneca Pharmaceuticals LP $24.0908/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104602930 CMS
Rigel Pharmaceuticals, Inc. $31.6507/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145203505 CMS
Alexion Pharmaceuticals, Inc. $33.4407/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261093901041 CMS
Pharmacosmos Therapeutics Inc. $19.9707/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261154824477 CMS
Eisai Inc. $28.7307/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110786527 CMS
Ipsen Biopharmaceuticals, Inc $19.7307/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261091963471 CMS
AstraZeneca Pharmaceuticals LP $22.9306/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104531948 CMS
SOBI, INC $39.5106/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141424217 CMS
PharmaEssentia USA Corporation $33.7606/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261137311380 CMS
Novartis Pharmaceuticals Corporation $21.1806/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261087090134 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,804.01 93
PY2020 $2,127.72 103
PY2021 $3,250.18 137
PY2022 $2,978.77 133
PY2023 $4,806.54 120
PY2024 $13,924.66 109
PY2025 $2,889.77 111

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 and profile matching
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.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.

Cite this record.

Plain
ULADZISLAU NAIDZIONAK, NPI 1023246212. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1023246212.
APA 7
IndustryPayments. (2026). ULADZISLAU NAIDZIONAK, NPI 1023246212 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1023246212
Bluebook
ULADZISLAU NAIDZIONAK, NPI 1023246212, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1023246212.

Source: Centers for Medicare & Medicaid Services, Open Payments.