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 · PY2024 · Entire year

$1,491.12

70 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 $1,491.12 70

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

70 matching records · $1,491.12 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 70 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 70.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Novartis Pharmaceuticals Corporation $25.9612/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086861469 CMS
E.R. Squibb & Sons, L.L.C. $23.2912/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101447961 CMS
Celgene Corporation $25.0911/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101140502 CMS
ADC Therapeutics America, Inc. $19.8211/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261121191189 CMS
ABBVIE INC. $16.1111/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261103731201 CMS
GlaxoSmithKline, LLC. $24.5911/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261116525404 CMS
PFIZER INC. $16.0111/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131381882 CMS
Novartis Pharmaceuticals Corporation $15.1210/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086861467 CMS
PFIZER INC. $16.7410/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131382011 CMS
Celgene Corporation $0.3810/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101140496 CMS
Celgene Corporation $8.5810/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101140498 CMS
Incyte Corporation $18.4010/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141302505 CMS
Mirati Therapeutics, Inc. $25.2910/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261117169571 CMS
Merck Sharp & Dohme LLC $21.7810/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141806957 CMS
Novartis Pharmaceuticals Corporation $20.2310/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261086861465 CMS
E.R. Squibb & Sons, L.L.C. $22.7110/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101447682 CMS
Merck Sharp & Dohme LLC $15.9910/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141903836 CMS
JAZZ PHARMACEUTICALS INC. $22.9309/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261150216466 CMS
Janssen Biotech, Inc. $21.4709/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078377485 CMS
Rigel Pharmaceuticals, Inc. $27.5609/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145205328 CMS
GlaxoSmithKline, LLC. $21.9609/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261116555891 CMS
Regeneron Healthcare Solutions, Inc. $15.5509/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261114048099 CMS
Rigel Pharmaceuticals, Inc. $28.6608/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145205326 CMS
Astellas Pharma US Inc $16.8608/19/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261139267436 CMS
Merck Sharp & Dohme LLC $23.5308/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141806813 CMS
ADC Therapeutics America, Inc. $26.6308/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261121191169 CMS
JAZZ PHARMACEUTICALS INC. $15.3908/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261150216468 CMS
Ipsen Biopharmaceuticals, Inc $15.8907/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261091976864 CMS
Celgene Corporation $19.2307/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101140462 CMS
E.R. Squibb & Sons, L.L.C. $18.2706/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101447618 CMS
Regeneron Healthcare Solutions, Inc. $16.1806/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261114048097 CMS
ABBVIE INC. $33.2906/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261103731199 CMS
Genentech USA, Inc. $28.1506/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261133116238 CMS
JAZZ PHARMACEUTICALS INC. $20.2406/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261150216470 CMS
Celgene Corporation $21.6905/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101140456 CMS
E.R. Squibb & Sons, L.L.C. $23.0505/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101447606 CMS
Janssen Biotech, Inc. $21.2105/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261078376927 CMS
PFIZER INC. $17.6105/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261131324988 CMS
ABBVIE INC. $32.4605/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261103731197 CMS
Daiichi Sankyo Inc. $28.8504/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261089421654 CMS
Exelixis Inc. $21.4704/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261138565942 CMS
AstraZeneca Pharmaceuticals LP $17.7804/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261104545028 CMS
Celgene Corporation $20.8204/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101140454 CMS
Eisai Inc. $22.2604/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261110782624 CMS
SOBI, INC $22.1104/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261141418738 CMS
Celgene Corporation $26.5703/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101140452 CMS
ADC Therapeutics America, Inc. $24.0503/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261121191095 CMS
E.R. Squibb & Sons, L.L.C. $21.9003/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261101447595 CMS
Rigel Pharmaceuticals, Inc. $1.6103/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145198409 CMS
Rigel Pharmaceuticals, Inc. $20.2403/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261145198411 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.