Covered recipient · General Payments record

TASSY N HAYDEN

Allopathic & Osteopathic Physicians Family Medicine

NPI: 1871889303
CMS profile: 815087
Location: SAINT LOUIS, MO

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 · PY2019 · Entire year

$3,013.29

225 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 July 26, 2026. 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

PY2019 · entire year · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$2,977.36	224
Education	$35.93	1

By paying entity

PY2019 · entire year · sorted by reported total

Paying entity	Amount	Records
Gilead Sciences, Inc.	$721.11	50
ViiV Healthcare Company	$404.68	20
Janssen Biotech, Inc.	$288.49	47
Novo Nordisk Inc	$245.36	18
Merck Sharp & Dohme Corporation	$188.63	15
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$183.82	12
PFIZER INC.	$168.75	18
TherapeuticsMD, Inc.	$125.00	1
Napo Pharmaceuticals Inc	$86.44	6
AbbVie, Inc.	$67.29	3
Antares Pharma, Inc.	$58.14	3
GlaxoSmithKline, LLC.	$52.34	4
Amgen Inc.	$45.60	3
Lilly USA, LLC	$40.87	3
Teva Pharmaceuticals USA, Inc.	$38.64	3
Astellas Pharma US Inc	$33.43	2
Takeda Pharmaceuticals U.S.A., Inc.	$32.42	2
Neos Therapeutics, LP	$29.82	2
Collegium Pharmaceutical, Inc.	$28.24	2
SANOFI-AVENTIS U.S. LLC	$26.27	2
Allergan Inc.	$21.67	1
Mylan Institutional Inc.	$21.10	1
JAZZ PHARMACEUTICALS INC.	$17.45	1
Shire North American Group Inc	$16.06	1
Janssen Pharmaceuticals, Inc	$14.98	1
Kowa Pharmaceuticals America, Inc.	$14.79	1
Dynavax Technologies Corporation	$14.50	1
Abbott Laboratories	$14.38	1
Amarin Pharma Inc.	$13.02	1

Page 2 of 5; records 51–100 of 225 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

TASSY N HAYDEN

NPI 1871889303 · CMS profile ID 815087

Allopathic & Osteopathic Physicians / Family Medicine

SAINT LOUIS, MO

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, PY2019; 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 2 of 5; records 51–100 of 225 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1871889303?year=2019&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e

Cite these filtered records

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

Plain: TASSY N HAYDEN, NPI 1871889303, CMS profile ID 815087. General Payments, PY2019; 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 2 of 5; records 51–100 of 225 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1871889303?year=2019&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
APA 7: IndustryPayments. (2026). TASSY N HAYDEN, NPI 1871889303, CMS profile ID 815087. General Payments, PY2019; 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 2 of 5; records 51–100 of 225 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1871889303?year=2019&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
Bluebook: TASSY N HAYDEN, NPI 1871889303, CMS profile ID 815087, IndustryPayments, General Payments, PY2019; 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 2 of 5; records 51–100 of 225 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e. https://industrypayments.org/provider/npi-1871889303?year=2019&recipient=provider&page=2#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

General Payments only. Research Payments and Ownership/Investment Interests are separate datasets and are not included.

Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.

Centers for Medicare & Medicaid Services, Open Payments

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.

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.

IndustryPayments.org is not a consumer reporting agency as defined by the Fair Credit Reporting Act. Do not use this site to determine any person's eligibility for employment, credentialing, insurance, credit, housing, or any other purpose covered by the FCRA.

Methodology: https://industrypayments.org/methodology

Payment records · PY2019

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

Reporting company Nature of payment

General Payments · PY2019 · Physicians and non-physician practitioners · CMS publication 2026-06-30

225 matching records · $3,013.29 reported total · 0 disputed

Nature of payment: All payment types

Records imported here November 5, 2026 (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 225 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 51–100 of 225.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
Gilead Sciences, Inc.	$18.44	10/14/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681527007	CMS
PFIZER INC.	$9.25	10/14/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	673142127	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$19.38	10/14/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	684751295	CMS
Merck Sharp & Dohme Corporation	$17.96	10/11/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695773225	CMS
Gilead Sciences, Inc.	$14.60	10/10/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681527005	CMS
Janssen Biotech, Inc.	$3.28	10/09/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658474039	CMS
Merck Sharp & Dohme Corporation	$9.29	10/09/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695783293	CMS
ViiV Healthcare Company	$12.39	10/08/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	671559185	CMS
Gilead Sciences, Inc.	$6.47	10/07/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681527003	CMS
SANOFI-AVENTIS U.S. LLC	$13.78	10/04/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	694171871	CMS
Gilead Sciences, Inc.	$13.32	10/02/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681527001	CMS
Janssen Biotech, Inc.	$1.57	10/02/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658474037	CMS
Gilead Sciences, Inc.	$1.50	10/01/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681526999	CMS
Allergan Inc.	$21.67	09/30/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	670507431	CMS
JAZZ PHARMACEUTICALS INC.	$17.45	09/30/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	684161443	CMS
Collegium Pharmaceutical, Inc.	$15.70	09/25/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	655162091	CMS
Janssen Biotech, Inc.	$3.12	09/24/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658474033	CMS
PFIZER INC.	$10.09	09/24/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672926929	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$14.32	09/23/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	684751293	CMS
Novo Nordisk Inc	$16.05	09/20/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	704171729	CMS
Gilead Sciences, Inc.	$4.62	09/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681526995	CMS
Gilead Sciences, Inc.	$18.31	09/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681526997	CMS
ViiV Healthcare Company	$13.06	09/17/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	671599921	CMS
Gilead Sciences, Inc.	$19.61	09/12/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681526993	CMS
Janssen Biotech, Inc.	$2.62	09/12/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658474029	CMS
Janssen Biotech, Inc.	$0.32	09/11/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658474023	CMS
Janssen Biotech, Inc.	$2.19	09/11/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658474025	CMS
Novo Nordisk Inc	$13.69	09/11/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	704171731	CMS
Shire North American Group Inc	$16.06	09/10/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	637838887	CMS
Teva Pharmaceuticals USA, Inc.	$14.09	09/07/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697789673	CMS
Teva Pharmaceuticals USA, Inc.	$13.05	09/06/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697823193	CMS
Janssen Biotech, Inc.	$31.05	09/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658474015	CMS
Janssen Biotech, Inc.	$2.98	09/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658474019	CMS
Janssen Biotech, Inc.	$7.76	08/28/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658474011	CMS
PFIZER INC.	$11.35	08/27/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672506485	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$12.94	08/27/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	684751291	CMS
Lilly USA, LLC	$15.09	08/26/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658181403	CMS
Janssen Biotech, Inc.	$3.13	08/22/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658474006	CMS
ViiV Healthcare Company	$80.84	08/21/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	671607413	CMS
Merck Sharp & Dohme Corporation	$17.04	08/20/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695704133	CMS
ViiV Healthcare Company	$20.65	08/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	671574059	CMS
ViiV Healthcare Company	$13.11	08/16/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	671559591	CMS
ViiV Healthcare Company	$0.28	08/16/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	671576401	CMS
Gilead Sciences, Inc.	$18.19	08/15/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681526991	CMS
Janssen Biotech, Inc.	$0.64	08/15/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658473998	CMS
Janssen Biotech, Inc.	$1.22	08/15/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658474003	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$19.00	08/14/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681804747	CMS
PFIZER INC.	$9.41	08/07/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672562127	CMS
Napo Pharmaceuticals Inc	$14.60	08/06/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	702237267	CMS
Janssen Biotech, Inc.	$23.83	08/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658473989	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$3,013.29	225
PY2020	$5,560.81	134
PY2021	$759.85	51

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

Source files and profile matching

Source files: Dataset page · Bulk file · PY2019 , PY2020 , PY2021
Generated from: OP_DTL_GNRL_PGYR2021_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.