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

STEPHANIE M KOWALSKI

Physician Assistants & Advanced Practice Nursing Providers Physician Assistant Medical

NPI
1346566817
CMS profile
10680701
Location
AMHERST, 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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Filter and download payment records

General Payments · PY2024 · Entire year

$2,039.88

119 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
Food and Beverage $1,974.89 118
Education $64.99 1

By paying entity

PY2024 · entire year · sorted by reported total

Page 2 of 3; records 51–100 of 119 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

STEPHANIE M KOWALSKI

NPI 1346566817 · CMS profile ID 10680701

Physician Assistants & Advanced Practice Nursing Providers / Physician Assistant / Medical

AMHERST, 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, PY2024; 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 2 of 3; records 51–100 of 119 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1346566817?year=2024&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff

Cite these filtered records

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

Plain
STEPHANIE M KOWALSKI, NPI 1346566817, CMS profile ID 10680701. General Payments, PY2024; 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 2 of 3; records 51–100 of 119 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1346566817?year=2024&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). STEPHANIE M KOWALSKI, NPI 1346566817, CMS profile ID 10680701. General Payments, PY2024; 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 2 of 3; records 51–100 of 119 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1346566817?year=2024&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
STEPHANIE M KOWALSKI, NPI 1346566817, CMS profile ID 10680701, IndustryPayments, General Payments, PY2024; 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 2 of 3; records 51–100 of 119 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/provider/npi-1346566817?year=2024&recipient=provider&page=2#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

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

119 matching records · $2,039.88 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 119 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 51–100 of 119.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
CATALYST PHARMACEUTICALS, INC. $24.5008/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144459381 CMS
JAZZ PHARMACEUTICALS INC. $27.2008/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1151302290 CMS
Collegium Pharmaceutical, Inc. $23.0508/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135288157 CMS
Lundbeck LLC $19.2908/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1146047628 CMS
SCILEX PHARMACEUTICALS INC. $15.5208/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1136263198 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $20.9108/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1153694800 CMS
JAZZ PHARMACEUTICALS INC. $29.7907/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1151302282 CMS
JAZZ PHARMACEUTICALS INC. $29.7907/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1151302292 CMS
Collegium Pharmaceutical, Inc. $19.1407/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135282759 CMS
SK Life Science, Inc. $26.3707/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154143392 CMS
Collegium Pharmaceutical, Inc. $7.5807/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135279673 CMS
Neurocrine Biosciences, Inc. $23.5607/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1150961352 CMS
SCILEX PHARMACEUTICALS INC. $15.8207/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1136258392 CMS
Collegium Pharmaceutical, Inc. $17.2407/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135277396 CMS
Collegium Pharmaceutical, Inc. $4.7807/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135273603 CMS
Collegium Pharmaceutical, Inc. $2.4407/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135273792 CMS
JAZZ PHARMACEUTICALS INC. $23.6907/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1151302280 CMS
ABBVIE INC. $23.8107/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1107483945 CMS
CATALYST PHARMACEUTICALS, INC. $23.7807/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144459379 CMS
Collegium Pharmaceutical, Inc. $17.4006/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135271124 CMS
Lundbeck LLC $22.1406/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1146047626 CMS
Nevro Corp. $34.1806/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1130787194 CMS
ABBVIE INC. $29.0406/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1107483943 CMS
Collegium Pharmaceutical, Inc. $3.4506/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135266654 CMS
Collegium Pharmaceutical, Inc. $4.5306/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135266662 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $5.5806/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1153562970 CMS
Collegium Pharmaceutical, Inc. $19.1406/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135264024 CMS
SCILEX PHARMACEUTICALS INC. $15.4406/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1136249435 CMS
UCB, Inc. $21.1306/06/2024 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/2026 1155576569 CMS
JAZZ PHARMACEUTICALS INC. $25.2705/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1151302278 CMS
JAZZ PHARMACEUTICALS INC. $64.9905/30/2024 Education No dispute reported Delay: No
Change: NEW
06/30/2026 1155981193 CMS
Collegium Pharmaceutical, Inc. $7.4705/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135257207 CMS
Collegium Pharmaceutical, Inc. $2.7805/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135257544 CMS
SI-BONE, INC. $20.3305/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1120066871 CMS
CSL Behring $26.4905/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1134637663 CMS
Collegium Pharmaceutical, Inc. $1.0305/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135254836 CMS
Collegium Pharmaceutical, Inc. $2.0705/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135254881 CMS
Collegium Pharmaceutical, Inc. $3.2605/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135255306 CMS
JAZZ PHARMACEUTICALS INC. $20.1605/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1151302294 CMS
Collegium Pharmaceutical, Inc. $21.9605/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135251589 CMS
IBSA Pharma Inc. $19.1105/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1142977586 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $8.2805/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1153448301 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $20.5505/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1153584781 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $9.6405/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1153670026 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $8.7605/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1153656919 CMS
Averitas Pharma Inc. $18.9704/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133462966 CMS
HARMONY BIOSCIENCES LLC $16.8604/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1126058815 CMS
SK Life Science, Inc. $15.1604/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1154143360 CMS
Averitas Pharma Inc. $17.5104/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133462962 CMS
HARMONY BIOSCIENCES LLC $16.6904/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1126058817 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $740.47 47
PY2022 $1,916.32 102
PY2023 $842.48 54
PY2024 $2,039.88 119
PY2025 $2,042.95 111

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
2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024 , PY2025
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.