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

THOMAS D EISEN

Allopathic & Osteopathic Physicians Internal Medicine Nephrology

NPI
1427044684
CMS profile
19525
Location
NEW HAVEN, 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 · PY2023 · Entire year

$1,187.58

52 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

PY2023 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,187.58 52

By paying entity

PY2023 · entire year · sorted by reported total

Payment records · PY2023

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

General Payments · PY2023 · Physicians and non-physician practitioners · CMS publication 2026-06-30

52 matching records · $1,187.58 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 52 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 52.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Boehringer Ingelheim Pharmaceuticals, Inc. $21.0612/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026996859921 CMS
Amgen Inc. $26.9512/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020169837 CMS
Ardelyx, Inc. $17.0112/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261052945619 CMS
Novo Nordisk Inc $23.5012/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002753617 CMS
AstraZeneca Pharmaceuticals LP $19.0912/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015196617 CMS
GlaxoSmithKline, LLC. $18.5411/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261001630159 CMS
Lilly USA, LLC $24.0211/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032282321 CMS
Ardelyx, Inc. $18.2211/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261052945617 CMS
Travere Therapeutics, Inc. $24.1111/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261059559615 CMS
Amgen Inc. $21.9511/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020169831 CMS
Otsuka America Pharmaceutical, Inc. $21.6311/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014323253 CMS
Mallinckrodt Hospital Products Inc. $21.6511/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261042826609 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.6811/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026996859925 CMS
Novo Nordisk Inc $23.5010/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261002753605 CMS
Novartis Pharmaceuticals Corporation $16.1110/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026991871611 CMS
AstraZeneca Pharmaceuticals LP $21.8310/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261012017667 CMS
Travere Therapeutics, Inc. $25.8310/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261059559619 CMS
Alexion Pharmaceuticals, Inc. $23.0909/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261017027705 CMS
Horizon Therapeutics plc $22.0809/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026986991405 CMS
Amgen Inc. $31.6009/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020169829 CMS
GlaxoSmithKline, LLC. $19.0408/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261001630167 CMS
Vifor Pharma, Inc. $22.4208/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261013151822 CMS
Travere Therapeutics, Inc. $22.1608/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261059559613 CMS
Amgen Inc. $25.2108/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020169825 CMS
Mallinckrodt Hospital Products Inc. $25.6208/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261042826605 CMS
AstraZeneca Pharmaceuticals LP $23.6107/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015830155 CMS
Amgen Inc. $28.7607/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020169821 CMS
Travere Therapeutics, Inc. $18.5107/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261059559611 CMS
Mallinckrodt Hospital Products Inc. $30.0606/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261042826601 CMS
Vifor Pharma, Inc. $20.9806/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261013140849 CMS
GENZYME CORPORATION $34.1106/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261049821211 CMS
Amgen Inc. $31.8806/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020169843 CMS
AstraZeneca Pharmaceuticals LP $19.8906/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015639663 CMS
Calliditas Therapeutics US Inc. $18.7506/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026993485029 CMS
Otsuka America Pharmaceutical, Inc. $22.4306/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014323245 CMS
AstraZeneca Pharmaceuticals LP $20.4405/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014238567 CMS
Kyowa Kirin, Inc. $21.2005/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261027027071 CMS
AstraZeneca Pharmaceuticals LP $21.5904/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014815847 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.9604/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000581231 CMS
Amgen Inc. $26.3504/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020688999 CMS
Horizon Therapeutics plc $17.3904/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026986991403 CMS
Otsuka America Pharmaceutical, Inc. $31.6704/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261014323237 CMS
AstraZeneca Pharmaceuticals LP $23.4903/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261015945597 CMS
Amgen Inc. $29.0003/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261020169841 CMS
Calliditas Therapeutics US Inc. $25.1003/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026993481709 CMS
Horizon Therapeutics plc $15.7403/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026986991399 CMS
Travere Therapeutics, Inc. $24.2003/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261059559617 CMS
AstraZeneca Pharmaceuticals LP $22.9503/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261011502175 CMS
Kyowa Kirin, Inc. $23.0801/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261027027067 CMS
GlaxoSmithKline, LLC. $18.5001/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261001629703 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,175.91 57
PY2020 $427.64 18
PY2021 $806.23 40
PY2022 $1,290.95 56
PY2023 $1,187.58 52
PY2024 $1,412.97 64
PY2025 $1,751.28 77

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
THOMAS D EISEN, NPI 1427044684. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1427044684.
APA 7
IndustryPayments. (2026). THOMAS D EISEN, NPI 1427044684 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1427044684
Bluebook
THOMAS D EISEN, NPI 1427044684, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1427044684.

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