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

DANIEL O SIEGEL

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI
1174518344
CMS profile
234837
Location
DENVER, CO

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 · PY2020 · Entire year

$1,189.49

93 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

Other CMS categories — not shown on this page

Ownership and Investment Interests

CMS also publishes Ownership and Investment Interests as a separate dataset. This site does not currently mirror it, and no ownership figure is shown on this page. This provider appears in that dataset.

Ownership and investment interests are reported as the value of an interest held, not as a payment received. They are a different measure from the payment total on this page and are never combined with it.

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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

PY2020 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $1,171.72 92
Gift $17.77 1

By paying entity

PY2020 · entire year · sorted by reported total

Payment records · PY2020

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

General Payments · PY2020 · Physicians and non-physician practitioners · CMS publication 2026-06-30

93 matching records · $1,189.49 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 93 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 93.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
AbbVie Inc. $1.7512/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722128443 CMS
AbbVie Inc. $23.7012/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722128445 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $1.7012/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616057 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $13.6612/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616059 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $23.5412/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616053 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $1.4412/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616055 CMS
AbbVie Inc. $19.1012/22/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722128441 CMS
AbbVie Inc. $10.6112/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722128439 CMS
Alfasigma USA, Inc. $28.7012/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026723138807 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $6.5812/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616049 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $1.2812/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616051 CMS
IRONWOOD PHARMACEUTICALS, INC $16.3412/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026749782961 CMS
AbbVie Inc. $24.6412/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722128437 CMS
Gilead Sciences, Inc. $12.5012/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026748005945 CMS
AbbVie Inc. $11.0412/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722128435 CMS
Takeda Pharmaceuticals U.S.A., Inc. $16.4312/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026747301465 CMS
AbbVie Inc. $27.0812/08/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722128433 CMS
AbbVie Inc. $21.4812/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722128429 CMS
AbbVie Inc. $15.1812/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722128431 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $1.8212/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616045 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $12.3212/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616047 CMS
Janssen Biotech, Inc. $18.0012/01/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026719094525 CMS
AbbVie Inc. $18.5211/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722128427 CMS
AbbVie Inc. $11.9811/13/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722128425 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $11.2111/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616037 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $2.4011/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616039 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $1.1211/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616041 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $5.2911/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616043 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $1.5711/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616033 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $6.2511/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616035 CMS
Janssen Biotech, Inc. $15.3711/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026719094523 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $7.0510/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616031 CMS
AbbVie Inc. $23.9610/22/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722128423 CMS
Ferring Pharmaceuticals Inc. $15.6110/22/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026716892481 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $11.6610/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616027 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $3.1310/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616029 CMS
AbbVie Inc. $22.3610/08/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722128421 CMS
AbbVie Inc. $22.4509/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722128419 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $10.8809/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616025 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $11.5709/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616021 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $2.4509/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616023 CMS
Braintree Laboratories, Inc. $17.7709/08/2020 Gift No dispute reported Delay: No
Change: UNCHANGED
06/30/2026750550003 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.3308/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616017 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $12.5708/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616019 CMS
AbbVie Inc. $27.3708/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722128417 CMS
Ambu Inc. $2.5208/25/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026719550887 CMS
Ambu Inc. $13.5008/25/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026719550889 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $2.1008/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616013 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $10.6208/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026737616015 CMS
AbbVie Inc. $23.7408/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026722128413 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,109.81 80
PY2020 $1,189.49 93
PY2021 $1,943.65 130
PY2022 $1,672.53 96
PY2023 $1,011.45 65
PY2024 $859.98 47
PY2025 $594.36 20

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
DANIEL O SIEGEL, NPI 1174518344. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1174518344.
APA 7
IndustryPayments. (2026). DANIEL O SIEGEL, NPI 1174518344 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1174518344
Bluebook
DANIEL O SIEGEL, NPI 1174518344, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1174518344.

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