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

STEPHEN J FIRSHEIN

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1467557694
CMS profile
112248
Location
HARTFORD, CT

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

$1,664.57

78 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 $1,664.57 78

By paying entity

PY2025 · entire year · sorted by reported total

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

78 matching records · $1,664.57 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 78 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 78.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Regeneron Healthcare Solutions, Inc. $23.5212/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261212919976 CMS
E.R. Squibb & Sons, L.L.C. $19.2812/15/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261184817035 CMS
JAZZ PHARMACEUTICALS INC. $22.1212/12/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261234333829 CMS
TAIHO ONCOLOGY, INC. $27.3212/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261211409350 CMS
PharmaEssentia USA Corporation $13.6812/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261246830912 CMS
AstraZeneca Pharmaceuticals LP $22.4812/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261206214269 CMS
E.R. Squibb & Sons, L.L.C. $23.5111/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261184817029 CMS
Rigel Pharmaceuticals, Inc. $27.3611/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247379870 CMS
Gilead Sciences, Inc. $24.6011/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261234478446 CMS
E.R. Squibb & Sons, L.L.C. $30.8411/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261184817025 CMS
Merck Sharp & Dohme LLC $19.5911/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238072152 CMS
Genentech USA, Inc. $27.5411/18/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261211593757 CMS
ADC THERAPEUTICS AMERICA, INC. $28.9911/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261246111357 CMS
PFIZER INC. $21.7411/13/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229811404 CMS
Exelixis Inc. $26.6111/06/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261218805167 CMS
Incyte Corporation $18.4211/05/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225965553 CMS
JAZZ PHARMACEUTICALS INC. $15.5310/29/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261234343517 CMS
Regeneron Healthcare Solutions, Inc. $15.8510/27/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261212919974 CMS
GlaxoSmithKline, LLC. $27.8410/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261190425754 CMS
Rigel Pharmaceuticals, Inc. $25.6610/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247378751 CMS
Bayer Healthcare Pharmaceuticals Inc. $22.5710/10/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261225536829 CMS
Novartis Pharmaceuticals Corporation $31.1610/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261200291592 CMS
AVYXA PHARMA, LLC $30.0210/01/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261240100973 CMS
PFIZER INC. $19.8509/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229444607 CMS
Rigel Pharmaceuticals, Inc. $27.2409/17/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247377627 CMS
Genentech USA, Inc. $18.5509/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261211593760 CMS
GlaxoSmithKline, LLC. $18.9409/09/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261190412197 CMS
GlaxoSmithKline, LLC. $24.4609/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261190681769 CMS
Janssen Biotech, Inc. $18.9909/03/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261174958161 CMS
Exelixis Inc. $26.3508/26/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261218805161 CMS
Incyte Corporation $17.1508/22/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261226023304 CMS
TAIHO ONCOLOGY, INC. $30.4108/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261211408029 CMS
Janssen Biotech, Inc. $19.9908/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261174959565 CMS
Novartis Pharmaceuticals Corporation $30.5008/08/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261200291590 CMS
PFIZER INC. $19.4707/31/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229084714 CMS
Astellas Pharma US Inc $23.8707/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238714774 CMS
PFIZER INC. $12.8807/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261231680569 CMS
PFIZER INC. $3.3207/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261229036148 CMS
Janssen Biotech, Inc. $18.7306/25/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261174955914 CMS
PFIZER INC. $5.8206/24/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261231594483 CMS
Janssen Biotech, Inc. $21.5306/23/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261174959582 CMS
Gilead Sciences, Inc. $24.5306/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261234479104 CMS
Rigel Pharmaceuticals, Inc. $25.8806/11/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247374615 CMS
Janssen Biotech, Inc. $21.6105/20/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261174956565 CMS
Kite Pharma, Inc. $34.9905/19/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261212083199 CMS
Rigel Pharmaceuticals, Inc. $23.8805/16/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261247373659 CMS
ARRAY BIOPHARMA INC $15.0205/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261231290099 CMS
Lilly USA, LLC $22.5105/14/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261186941107 CMS
Astellas Pharma US Inc $17.2705/02/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261238795123 CMS
RECORDATI_RARE_DISEASES_INC. $20.3404/30/2025 Food and Beverage No dispute reported Delay: No
Change: NEW
06/30/20261181715556 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $832.39 51
PY2020 $501.08 28
PY2021 $433.00 23
PY2022 $920.24 46
PY2023 $1,450.86 67
PY2024 $1,491.12 70
PY2025 $1,664.57 78

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
STEPHEN J FIRSHEIN, NPI 1467557694. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1467557694.
APA 7
IndustryPayments. (2026). STEPHEN J FIRSHEIN, NPI 1467557694 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1467557694
Bluebook
STEPHEN J FIRSHEIN, NPI 1467557694, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1467557694.

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