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

DAVID TYSON

Allopathic & Osteopathic Physicians Internal Medicine

NPI
1720548100
CMS profile
11393558
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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Filter and download payment records

General Payments · PY2024 · Entire year

$1,533.72

85 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 $1,533.72 85

By paying entity

PY2024 · entire year · sorted by reported total

Paying entityAmountRecords
ViiV Healthcare Company $1,138.59 66
Gilead Sciences, Inc. $158.42 9
EMD Serono, Inc. $101.55 5
Merck Sharp & Dohme LLC $92.70 3
GlaxoSmithKline, LLC. $22.44 1
Hologic Sales and Service, LLC $20.02 1

Page 1 of 2; records 1–50 of 85 matching records. This page contains 50 records (maximum 50), not the full filtered export. Use the CSV download for all matching records.

IndustryPayments · General Payments

DAVID TYSON

NPI 1720548100 · CMS profile ID 11393558

Allopathic & Osteopathic Physicians / Internal Medicine

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.

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.

General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types

Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00

Page 1 of 2; records 1–50 of 85 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1720548100?year=2024&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff

Cite these filtered records

The citation includes this program year, filters, data edition, and page of results.

Plain
DAVID TYSON, NPI 1720548100, CMS profile ID 11393558. General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 2; records 1–50 of 85 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1720548100?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). DAVID TYSON, NPI 1720548100, CMS profile ID 11393558. General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types. Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00. Page 1 of 2; records 1–50 of 85 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1720548100?year=2024&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
DAVID TYSON, NPI 1720548100, CMS profile ID 11393558, IndustryPayments, General Payments, PY2024; Recipient scope: Physicians and non-physician practitioners; Reporting company: All reporting companies; Nature of payment: All payment types (Data edition: cms-20260630-workflow-20261105-v2; CMS publication: 2026-06-30; records imported: 2026-11-05T09:06:52.159882+00:00). Page 1 of 2; records 1–50 of 85 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/provider/npi-1720548100?year=2024&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

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

85 matching records · $1,533.72 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 85 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 85.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
ViiV Healthcare Company $21.3612/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112713328 CMS
ViiV Healthcare Company $27.3712/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112761688 CMS
Gilead Sciences, Inc. $4.2812/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133762298 CMS
Gilead Sciences, Inc. $19.3412/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133762300 CMS
ViiV Healthcare Company $6.9812/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112783250 CMS
ViiV Healthcare Company $5.7212/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112716022 CMS
ViiV Healthcare Company $18.5812/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112710842 CMS
GlaxoSmithKline, LLC. $22.4411/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116721555 CMS
Gilead Sciences, Inc. $5.5311/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133762296 CMS
ViiV Healthcare Company $3.0111/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112740665 CMS
ViiV Healthcare Company $29.5711/12/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112744187 CMS
ViiV Healthcare Company $2.8611/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112781702 CMS
ViiV Healthcare Company $25.0111/07/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112824145 CMS
ViiV Healthcare Company $21.1111/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112730209 CMS
ViiV Healthcare Company $2.4811/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112735535 CMS
ViiV Healthcare Company $1.2610/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112745781 CMS
ViiV Healthcare Company $25.7810/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112756702 CMS
ViiV Healthcare Company $21.6010/28/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112800153 CMS
ViiV Healthcare Company $27.1410/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112709330 CMS
ViiV Healthcare Company $15.3610/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112749332 CMS
ViiV Healthcare Company $1.6010/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112769606 CMS
ViiV Healthcare Company $20.1209/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112821173 CMS
ViiV Healthcare Company $29.9709/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112773890 CMS
EMD Serono, Inc. $14.7309/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1120252934 CMS
Merck Sharp & Dohme LLC $29.5609/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141655635 CMS
ViiV Healthcare Company $21.2009/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112699943 CMS
Gilead Sciences, Inc. $23.3108/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133762294 CMS
ViiV Healthcare Company $24.5308/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112734559 CMS
ViiV Healthcare Company $3.2508/21/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112778772 CMS
ViiV Healthcare Company $23.5708/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112731331 CMS
ViiV Healthcare Company $24.0808/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112760530 CMS
ViiV Healthcare Company $2.5608/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112718484 CMS
ViiV Healthcare Company $25.1108/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112772692 CMS
ViiV Healthcare Company $3.5707/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112809185 CMS
ViiV Healthcare Company $3.9707/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112772504 CMS
Gilead Sciences, Inc. $34.2407/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133762292 CMS
ViiV Healthcare Company $2.1607/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112800561 CMS
ViiV Healthcare Company $11.7107/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112812961 CMS
ViiV Healthcare Company $22.0707/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112757200 CMS
ViiV Healthcare Company $17.1707/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112737121 CMS
ViiV Healthcare Company $27.7807/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112743037 CMS
ViiV Healthcare Company $3.0507/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112801143 CMS
Gilead Sciences, Inc. $4.1506/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133762290 CMS
Gilead Sciences, Inc. $22.2806/20/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133762288 CMS
ViiV Healthcare Company $20.8806/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112822447 CMS
ViiV Healthcare Company $30.3106/13/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112793426 CMS
Merck Sharp & Dohme LLC $30.8006/10/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141655637 CMS
ViiV Healthcare Company $26.4306/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112707456 CMS
ViiV Healthcare Company $24.8406/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112761554 CMS
ViiV Healthcare Company $22.1606/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1112768080 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2023 $375.87 17
PY2024 $1,533.72 85
PY2025 $1,970.13 91

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
2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · PY2023 , PY2024 , PY2025
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.