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

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. 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 ↗

Covered recipient · General Payments record

RONALD E STELLA

Allopathic & Osteopathic Physicians Internal Medicine Interventional Cardiology

NPI
1821052093
CMS profile
173198
Location
BERWYN, IL

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.

General Payments · PY2019–2025

  • CMS publication 2026-06-30

Latest program year · PY2025

$360.30

17 records · 0 disputed

“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.
  • Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $360.30 17

By paying entity

PY2025 · sorted by reported total

Paying entityAmountRecords
NOVARTIS PHARMACEUTICALS CORPORATION $84.40 4
Amgen Inc. $77.30 5
GE HEALTHCARE $51.59 1
ATRICURE, INC. $38.27 2
Siemens Medical Solutions USA, Inc. $26.95 1
Novo Nordisk AS $23.54 1
SCPHARMACEUTICALS INC. $22.94 1
PFIZER INC. $18.09 1
ENDOTRONIX, INC. $17.22 1

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $99.24 5
PY2020 $168.19 5
PY2021 $823.09 18
PY2022 $445.76 15
PY2023 $8,770.61 27
PY2024 $456.46 11
PY2025 $360.30 17

Payment records · PY2025 (17)

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

Program year 2025 201920202021202220232024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
ENDOTRONIX, INC. $17.22 12/23/2025 Food and Beverage No dispute reported 06/30/2026 1239001922 CMS
GE HEALTHCARE $51.59 12/03/2025 Food and Beverage No dispute reported 06/30/2026 1244282210 CMS
Amgen Inc. $15.34 11/05/2025 Food and Beverage No dispute reported 06/30/2026 1228416888 CMS
Amgen Inc. $14.13 09/17/2025 Food and Beverage No dispute reported 06/30/2026 1227219745 CMS
SCPHARMACEUTICALS INC. $22.94 08/19/2025 Food and Beverage No dispute reported 06/30/2026 1228195969 CMS
Novartis Pharmaceuticals Corporation $21.47 08/06/2025 Food and Beverage No dispute reported 06/30/2026 1200494352 CMS
Amgen Inc. $14.28 06/04/2025 Food and Beverage No dispute reported 06/30/2026 1227219747 CMS
Amgen Inc. $15.34 05/07/2025 Food and Beverage No dispute reported 06/30/2026 1228416890 CMS
Novartis Pharmaceuticals Corporation $22.21 04/29/2025 Food and Beverage No dispute reported 06/30/2026 1200494350 CMS
AtriCure, Inc. $21.62 04/11/2025 Food and Beverage No dispute reported 06/30/2026 1223215516 CMS
Novartis Pharmaceuticals Corporation $25.15 04/09/2025 Food and Beverage No dispute reported 06/30/2026 1200494348 CMS
Siemens Medical Solutions USA, Inc. $26.95 04/02/2025 Food and Beverage No dispute reported 06/30/2026 1211429008 CMS
Amgen Inc. $18.21 03/19/2025 Food and Beverage No dispute reported 06/30/2026 1228416886 CMS
AtriCure, Inc. $16.65 03/04/2025 Food and Beverage No dispute reported 06/30/2026 1223215514 CMS
Novartis Pharmaceuticals Corporation $15.57 02/12/2025 Food and Beverage No dispute reported 06/30/2026 1200494346 CMS
Novo Nordisk Inc $23.54 02/05/2025 Food and Beverage No dispute reported 06/30/2026 1188626629 CMS
PFIZER INC. $18.09 01/10/2025 Food and Beverage No dispute reported 06/30/2026 1231320080 CMS

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
Dataset page · Bulk file · PY2019 , PY2020 , 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.

Cite this record.

Plain
RONALD E STELLA, NPI 1821052093. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1821052093.
APA 7
IndustryPayments. (2026). RONALD E STELLA, NPI 1821052093 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1821052093
Bluebook
RONALD E STELLA, NPI 1821052093, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1821052093.

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