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

ADAM S KOTOWSKI

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1992813828
CMS profile
181185
Location
WILLIAMSVILLE, NY

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 · PY2025 · Entire year

$1,327.80

60 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

PY2025 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,311.81 59
Education $15.99 1

By paying entity

PY2025 · entire year · sorted by reported total

Page 1 of 2; records 1–50 of 60 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

ADAM S KOTOWSKI

NPI 1992813828 · CMS profile ID 181185

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

WILLIAMSVILLE, NY

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.

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.

General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 1 of 2; records 1–50 of 60 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1992813828?year=2025&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
ADAM S KOTOWSKI, NPI 1992813828, CMS profile ID 181185. General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 2; records 1–50 of 60 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1992813828?year=2025&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
APA 7
IndustryPayments. (2026). ADAM S KOTOWSKI, NPI 1992813828, CMS profile ID 181185. General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 2; records 1–50 of 60 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1992813828?year=2025&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e.
Bluebook
ADAM S KOTOWSKI, NPI 1992813828, CMS profile ID 181185, IndustryPayments, General Payments, PY2025; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 1 of 2; records 1–50 of 60 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb0b1734-1410-429d-92f6-3f4b35218e5e. https://industrypayments.org/provider/npi-1992813828?year=2025&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

Payment records · PY2025

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

General Payments · PY2025 · Physicians and non-physician practitioners · CMS publication 2026-06-30

60 matching records · $1,327.80 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 60 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 60.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Daiichi Sankyo Inc. $18.6312/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1197010555 CMS
AstraZeneca Pharmaceuticals LP $24.1212/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1206321398 CMS
GlaxoSmithKline, LLC. $26.5412/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1190351548 CMS
Astellas Pharma US Inc $22.1112/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238563550 CMS
Novartis Pharmaceuticals Corporation $23.1012/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200251368 CMS
Gilead Sciences, Inc. $15.7412/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1234567516 CMS
Incyte Corporation $19.6612/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1225963635 CMS
ABBVIE INC. $27.6311/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202230671 CMS
Janssen Biotech, Inc. $22.3011/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174296849 CMS
PFIZER INC. $30.0311/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1229517765 CMS
GENZYME CORPORATION $26.5011/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1233438766 CMS
AstraZeneca Pharmaceuticals LP $24.7011/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1206575186 CMS
Celgene Corporation $24.5410/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184848362 CMS
Pharmacosmos Therapeutics Inc. $23.1310/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1250728505 CMS
PFIZER INC. $31.5210/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1229473274 CMS
Novartis Pharmaceuticals Corporation $32.4010/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200283646 CMS
PFIZER INC. $21.3210/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1229465225 CMS
Takeda Pharmaceuticals U.S.A., Inc. $27.4410/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1223910211 CMS
ARRAY BIOPHARMA INC $19.3909/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1229408294 CMS
PFIZER INC. $18.6209/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1229135419 CMS
Astellas Pharma US Inc $14.4909/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238630959 CMS
Stemline Therapeutics Inc. $19.0008/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1244089465 CMS
GENZYME CORPORATION $28.4708/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1233438748 CMS
PFIZER INC. $17.3008/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1230025422 CMS
Incyte Corporation $23.0608/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1226157004 CMS
Syndax Pharmaceuticals, Inc. $23.3007/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238992376 CMS
Janssen Pharmaceuticals, Inc $15.9907/29/2025 Education No dispute reported Delay: No
Change: NEW
06/30/2026 1174744103 CMS
ABBVIE INC. $19.6507/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202230669 CMS
ABBVIE INC. $20.0307/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202230667 CMS
Agios Pharmaceuticals, Inc. $21.7406/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1253256975 CMS
BeOne Medicines USA, Inc. $22.0906/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202896828 CMS
GlaxoSmithKline, LLC. $20.4406/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1190936913 CMS
Janssen Biotech, Inc. $26.1806/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1174294277 CMS
Novartis Pharmaceuticals Corporation $32.8806/04/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200283638 CMS
Alnylam Pharmaceuticals Inc. $15.9706/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1212745485 CMS
ABBVIE INC. $17.4005/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202230665 CMS
ABBVIE INC. $26.7105/21/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202230663 CMS
GENZYME CORPORATION $21.5705/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1233438720 CMS
PFIZER INC. $22.2605/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1231532247 CMS
BeOne Medicines USA, Inc. $16.0105/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1202896830 CMS
ARRAY BIOPHARMA INC $16.7804/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228946546 CMS
ARRAY BIOPHARMA INC $29.0404/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1228946687 CMS
PFIZER INC. $12.3904/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1230039467 CMS
E.R. Squibb & Sons, L.L.C. $30.3004/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184848276 CMS
Novartis Pharmaceuticals Corporation $33.2004/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1200283636 CMS
Alnylam Pharmaceuticals Inc. $17.3504/07/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1212745459 CMS
PFIZER INC. $19.3904/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1231417676 CMS
Celgene Corporation $16.5703/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1184848278 CMS
GENZYME CORPORATION $21.3703/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1233438712 CMS
Merck Sharp & Dohme LLC $22.8803/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1238196278 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $9,531.41 24
PY2020 $3,422.79 13
PY2021 $2,661.02 15
PY2022 $1,986.66 14
PY2023 $466.81 23
PY2024 $4,318.18 52
PY2025 $1,327.80 60

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.