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

QUOC TOMMY DANG

Allopathic & Osteopathic Physicians Family Medicine

NPI
1639539752
CMS profile
2783582
Location
CHICAGO, 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.

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General Payments · PY2021 · Entire year

$662.80

51 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

PY2021 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $662.80 51

By paying entity

PY2021 · entire year · sorted by reported total

Payment records · PY2021

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

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

51 matching records · $662.80 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 51 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 51.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
AbbVie Inc. $8.4112/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794325109 CMS
Novo Nordisk Inc $20.9012/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026810859863 CMS
GlaxoSmithKline, LLC. $16.2012/07/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026801865229 CMS
Novo Nordisk Inc $6.0711/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811018485 CMS
Novo Nordisk Inc $5.2211/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811057811 CMS
AbbVie Inc. $14.6711/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794325107 CMS
Bayer HealthCare Pharmaceuticals Inc. $18.0511/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789063525 CMS
Sunovion Pharmaceuticals Inc. $13.9911/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026821839721 CMS
Novo Nordisk Inc $20.4011/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026810979481 CMS
Novo Nordisk Inc $3.1710/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026810859857 CMS
Novo Nordisk Inc $4.4410/28/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026810979473 CMS
Genentech USA, Inc. $12.3410/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026835963731 CMS
Novo Nordisk Inc $5.8310/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811057417 CMS
Novo Nordisk Inc $10.0309/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811018477 CMS
Novo Nordisk Inc $5.1709/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026810900175 CMS
Novo Nordisk Inc $4.1109/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811096327 CMS
Novo Nordisk Inc $5.5309/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026810979467 CMS
Bayer HealthCare Pharmaceuticals Inc. $13.0009/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026789109523 CMS
Novo Nordisk Inc $5.2608/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026810859849 CMS
AbbVie Inc. $8.4008/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794325105 CMS
AbbVie Inc. $14.0008/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794325103 CMS
Novo Nordisk Inc $8.8608/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811096321 CMS
AbbVie Inc. $16.2507/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794325101 CMS
Novo Nordisk Inc $5.6907/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026810900169 CMS
Novo Nordisk Inc $0.3707/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811135975 CMS
AbbVie Inc. $12.5007/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794325097 CMS
AbbVie Inc. $107.1107/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794325099 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $12.5507/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026763472358 CMS
Novo Nordisk Inc $5.4007/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811096313 CMS
Hologic, LLC $18.6107/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026783387673 CMS
Novo Nordisk Inc $17.1706/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026810900161 CMS
Novo Nordisk Inc $18.5906/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026810900155 CMS
AbbVie Inc. $12.6106/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794325095 CMS
Novo Nordisk Inc $4.7706/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026810940359 CMS
AbbVie Inc. $8.4406/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794325093 CMS
Novo Nordisk Inc $5.8706/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811135969 CMS
PFIZER INC. $14.0206/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026833508439 CMS
Amgen Inc. $13.1805/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026825697131 CMS
Novo Nordisk Inc $19.9904/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026811135501 CMS
AbbVie Inc. $22.6704/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794325091 CMS
Novo Nordisk Inc $4.1604/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026810979203 CMS
AbbVie Inc. $17.5004/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794325089 CMS
Novo Nordisk Inc $5.4104/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026810899843 CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.0303/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026850142075 CMS
AbbVie Inc. $5.6803/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026794325087 CMS
Janssen Pharmaceuticals, Inc $16.2903/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026788513681 CMS
Novo Nordisk Inc $2.0803/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026810859465 CMS
Novo Nordisk Inc $10.8503/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026810859473 CMS
Lilly USA, LLC $12.7002/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026818688125 CMS
Amgen Inc. $11.7002/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026825697127 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $5,381.92 13
PY2020 $5,297.41 26
PY2021 $662.80 51
PY2022 $1,598.69 80
PY2023 $2,951.22 137
PY2024 $3,091.45 151
PY2025 $1,504.08 70

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
QUOC TOMMY DANG, NPI 1639539752. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1639539752.
APA 7
IndustryPayments. (2026). QUOC TOMMY DANG, NPI 1639539752 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1639539752
Bluebook
QUOC TOMMY DANG, NPI 1639539752, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1639539752.

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