Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. 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 ↗

Covered recipient · General Payments record

DOUGLAS BRAZIL TZANETOS

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI: 1730274929
CMS profile: 214952
Location: LOUISVILLE, KY

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.

General Payments · PY2019–2025

CMS publication 2026-06-30

Latest program year · PY2025

$2,165.99

118 records · 0 disputed

“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.
Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$2,131.99	117
Education	$34.00	1

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
Acerta Pharma LLC	$439.95	19
Regeneron Healthcare Solutions, Inc.	$313.76	14
GlaxoSmithKline, LLC.	$280.15	22
CSL Behring	$265.10	12
Takeda Pharmaceuticals U.S.A., Inc.	$222.77	18
NOVARTIS PHARMACEUTICALS CORPORATION	$181.67	8
Amgen Inc.	$145.73	10
Grifols USA, LLC	$45.88	2
ARS Pharmaceuticals Operations, Inc.	$44.79	2
GC Biopharma USA, Inc.	$42.08	2
GENZYME CORPORATION	$41.05	2
Octapharma USA, Inc.	$27.54	1
OptiNose US, Inc.	$26.50	1
Blueprint Medicines Corporation	$20.81	1
Genentech USA, Inc.	$19.13	1
Lilly USA, LLC	$17.80	1
BioCryst US Sales Co., LLC	$16.90	1
PFIZER INC.	$14.38	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$708.10	41
PY2020	$366.99	23
PY2021	$1,094.70	70
PY2022	$1,784.44	96
PY2023	$2,114.28	112
PY2024	$1,958.12	97
PY2025	$2,165.99	118

Payment records · PY2025 (118)

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

Program year 2025 2019 2020 2021 2022 2023 2024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.

Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Record ID	Source
Takeda Pharmaceuticals U.S.A., Inc.	$12.89	12/19/2025	Food and Beverage	No dispute reported	06/30/2026	1223809146	CMS
GlaxoSmithKline, LLC.	$13.44	12/16/2025	Food and Beverage	No dispute reported	06/30/2026	1190430224	CMS
GENZYME CORPORATION	$18.33	12/11/2025	Food and Beverage	No dispute reported	06/30/2026	1233379628	CMS
CSL Behring	$23.63	12/10/2025	Food and Beverage	No dispute reported	06/30/2026	1232382028	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1.25	12/10/2025	Food and Beverage	No dispute reported	06/30/2026	1223797326	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$11.61	12/10/2025	Food and Beverage	No dispute reported	06/30/2026	1223807384	CMS
Regeneron Healthcare Solutions, Inc.	$31.91	12/04/2025	Food and Beverage	No dispute reported	06/30/2026	1213061633	CMS
Regeneron Healthcare Solutions, Inc.	$34.42	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1213061631	CMS
AstraZeneca Pharmaceuticals LP	$17.97	11/26/2025	Food and Beverage	No dispute reported	06/30/2026	1206542380	CMS
Novartis Pharmaceuticals Corporation	$29.97	11/24/2025	Food and Beverage	No dispute reported	06/30/2026	1200401149	CMS
Amgen Inc.	$11.85	11/20/2025	Food and Beverage	No dispute reported	06/30/2026	1227201492	CMS
Novartis Pharmaceuticals Corporation	$16.45	11/18/2025	Food and Beverage	No dispute reported	06/30/2026	1200401151	CMS
GlaxoSmithKline, LLC.	$2.85	11/14/2025	Food and Beverage	No dispute reported	06/30/2026	1190750300	CMS
Octapharma USA, Inc.	$27.54	11/14/2025	Food and Beverage	No dispute reported	06/30/2026	1245084457	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$30.95	11/12/2025	Food and Beverage	No dispute reported	06/30/2026	1223924780	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1.74	11/06/2025	Food and Beverage	No dispute reported	06/30/2026	1223798210	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$22.58	11/06/2025	Food and Beverage	No dispute reported	06/30/2026	1223878668	CMS
Novartis Pharmaceuticals Corporation	$21.48	10/30/2025	Food and Beverage	No dispute reported	06/30/2026	1200401135	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$9.01	10/29/2025	Food and Beverage	No dispute reported	06/30/2026	1223804648	CMS
Amgen Inc.	$21.84	10/28/2025	Food and Beverage	No dispute reported	06/30/2026	1228448478	CMS
CSL Behring	$17.59	10/20/2025	Food and Beverage	No dispute reported	06/30/2026	1232382020	CMS
AstraZeneca Pharmaceuticals LP	$18.30	10/16/2025	Food and Beverage	No dispute reported	06/30/2026	1207254596	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$6.13	10/15/2025	Food and Beverage	No dispute reported	06/30/2026	1223802025	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$6.34	10/15/2025	Food and Beverage	No dispute reported	06/30/2026	1223802187	CMS
BioCryst US Sales Co., LLC	$16.90	10/14/2025	Food and Beverage	No dispute reported	06/30/2026	1222020977	CMS
GlaxoSmithKline, LLC.	$11.74	10/14/2025	Food and Beverage	No dispute reported	06/30/2026	1190619502	CMS
GlaxoSmithKline, LLC.	$6.45	10/14/2025	Food and Beverage	No dispute reported	06/30/2026	1191184135	CMS
GC Biopharma USA, Inc.	$19.87	10/09/2025	Food and Beverage	No dispute reported	06/30/2026	1248223193	CMS
Amgen Inc.	$14.28	10/02/2025	Food and Beverage	No dispute reported	06/30/2026	1227201498	CMS
CSL Behring	$18.48	10/02/2025	Food and Beverage	No dispute reported	06/30/2026	1232382106	CMS
AstraZeneca Pharmaceuticals LP	$20.03	10/01/2025	Food and Beverage	No dispute reported	06/30/2026	1206497962	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$4.41	10/01/2025	Food and Beverage	No dispute reported	06/30/2026	1223800807	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$5.72	10/01/2025	Food and Beverage	No dispute reported	06/30/2026	1223801681	CMS
Amgen Inc.	$34.00	09/18/2025	Education	No dispute reported	06/30/2026	1226907085	CMS
Grifols USA, LLC	$22.59	09/18/2025	Food and Beverage	No dispute reported	06/30/2026	1249583358	CMS
CSL Behring	$29.32	09/17/2025	Food and Beverage	No dispute reported	06/30/2026	1232382100	CMS
Amgen Inc.	$6.99	09/16/2025	Food and Beverage	No dispute reported	06/30/2026	1227201490	CMS
Novartis Pharmaceuticals Corporation	$25.46	09/15/2025	Food and Beverage	No dispute reported	06/30/2026	1200507306	CMS
Amgen Inc.	$18.88	09/11/2025	Food and Beverage	No dispute reported	06/30/2026	1228448485	CMS
GlaxoSmithKline, LLC.	$20.87	09/10/2025	Food and Beverage	No dispute reported	06/30/2026	1190425910	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$3.78	09/09/2025	Food and Beverage	No dispute reported	06/30/2026	1223800392	CMS
Regeneron Healthcare Solutions, Inc.	$28.62	09/05/2025	Food and Beverage	No dispute reported	06/30/2026	1213061629	CMS
Novartis Pharmaceuticals Corporation	$19.66	09/04/2025	Food and Beverage	No dispute reported	06/30/2026	1200507324	CMS
Regeneron Healthcare Solutions, Inc.	$28.44	09/02/2025	Food and Beverage	No dispute reported	06/30/2026	1213061627	CMS
GlaxoSmithKline, LLC.	$16.31	08/28/2025	Food and Beverage	No dispute reported	06/30/2026	1190633979	CMS
GlaxoSmithKline, LLC.	$13.51	08/25/2025	Food and Beverage	No dispute reported	06/30/2026	1191398638	CMS
CSL Behring	$20.66	08/22/2025	Food and Beverage	No dispute reported	06/30/2026	1232382092	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$8.59	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1223804222	CMS
Amgen Inc.	$9.12	08/19/2025	Food and Beverage	No dispute reported	06/30/2026	1227201496	CMS
GC Biopharma USA, Inc.	$22.21	08/19/2025	Food and Beverage	No dispute reported	06/30/2026	1248223191	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$24.62	08/14/2025	Food and Beverage	No dispute reported	06/30/2026	1223893391	CMS
Amgen Inc.	$16.75	08/12/2025	Food and Beverage	No dispute reported	06/30/2026	1228448481	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$19.56	08/11/2025	Food and Beverage	No dispute reported	06/30/2026	1223853469	CMS
AstraZeneca Pharmaceuticals LP	$14.14	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1206771008	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$9.52	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1223805218	CMS
GlaxoSmithKline, LLC.	$7.68	08/01/2025	Food and Beverage	No dispute reported	06/30/2026	1191176043	CMS
AstraZeneca Pharmaceuticals LP	$17.31	07/31/2025	Food and Beverage	No dispute reported	06/30/2026	1206197998	CMS
AstraZeneca Pharmaceuticals LP	$11.53	07/17/2025	Food and Beverage	No dispute reported	06/30/2026	1207049283	CMS
AstraZeneca Pharmaceuticals LP	$20.09	07/15/2025	Food and Beverage	No dispute reported	06/30/2026	1206404453	CMS
ARS Pharmaceuticals Operations, Inc.	$17.83	07/14/2025	Food and Beverage	No dispute reported	06/30/2026	1245895819	CMS
AstraZeneca Pharmaceuticals LP	$14.92	07/11/2025	Food and Beverage	No dispute reported	06/30/2026	1206842885	CMS
CSL Behring	$25.98	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1232382082	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$32.74	07/08/2025	Food and Beverage	No dispute reported	06/30/2026	1223929810	CMS
CSL Behring	$12.55	07/04/2025	Food and Beverage	No dispute reported	06/30/2026	1232382080	CMS
Grifols USA, LLC	$23.29	07/03/2025	Food and Beverage	No dispute reported	06/30/2026	1249583356	CMS
GlaxoSmithKline, LLC.	$15.74	06/30/2025	Food and Beverage	No dispute reported	06/30/2026	1191566284	CMS
Novartis Pharmaceuticals Corporation	$18.59	06/17/2025	Food and Beverage	No dispute reported	06/30/2026	1200507320	CMS
AstraZeneca Pharmaceuticals LP	$16.81	06/12/2025	Food and Beverage	No dispute reported	06/30/2026	1207113833	CMS
GlaxoSmithKline, LLC.	$18.10	06/11/2025	Food and Beverage	No dispute reported	06/30/2026	1190493708	CMS
GlaxoSmithKline, LLC.	$15.27	06/09/2025	Food and Beverage	No dispute reported	06/30/2026	1190362196	CMS
Novartis Pharmaceuticals Corporation	$30.93	06/09/2025	Food and Beverage	No dispute reported	06/30/2026	1200507318	CMS
CSL Behring	$18.33	06/03/2025	Food and Beverage	No dispute reported	06/30/2026	1232382070	CMS
Regeneron Healthcare Solutions, Inc.	$8.27	06/02/2025	Food and Beverage	No dispute reported	06/30/2026	1213061621	CMS
Regeneron Healthcare Solutions, Inc.	$1.04	06/02/2025	Food and Beverage	No dispute reported	06/30/2026	1213061623	CMS
Regeneron Healthcare Solutions, Inc.	$22.17	06/02/2025	Food and Beverage	No dispute reported	06/30/2026	1213061625	CMS
AstraZeneca Pharmaceuticals LP	$17.56	05/30/2025	Food and Beverage	No dispute reported	06/30/2026	1206694534	CMS
Blueprint Medicines Corporation	$20.81	05/22/2025	Food and Beverage	No dispute reported	06/30/2026	1235821625	CMS
Regeneron Healthcare Solutions, Inc.	$38.06	05/20/2025	Food and Beverage	No dispute reported	06/30/2026	1213061619	CMS
AstraZeneca Pharmaceuticals LP	$16.19	05/19/2025	Food and Beverage	No dispute reported	06/30/2026	1206352021	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$11.33	05/14/2025	Food and Beverage	No dispute reported	06/30/2026	1223807056	CMS
Amgen Inc.	$4.91	05/13/2025	Food and Beverage	No dispute reported	06/30/2026	1227201488	CMS
AstraZeneca Pharmaceuticals LP	$16.82	05/05/2025	Food and Beverage	No dispute reported	06/30/2026	1207267622	CMS
CSL Behring	$18.71	05/01/2025	Food and Beverage	No dispute reported	06/30/2026	1232382062	CMS
AstraZeneca Pharmaceuticals LP	$14.25	04/30/2025	Food and Beverage	No dispute reported	06/30/2026	1206594266	CMS
Optinose US, Inc.	$26.50	04/24/2025	Food and Beverage	No dispute reported	06/30/2026	1163255286	CMS
Novartis Pharmaceuticals Corporation	$19.13	04/22/2025	Food and Beverage	No dispute reported	06/30/2026	1200507316	CMS
AstraZeneca Pharmaceuticals LP	$13.77	04/21/2025	Food and Beverage	No dispute reported	06/30/2026	1206631975	CMS
Amgen Inc.	$7.11	04/17/2025	Food and Beverage	No dispute reported	06/30/2026	1227201494	CMS
AstraZeneca Pharmaceuticals LP	$14.80	04/15/2025	Food and Beverage	No dispute reported	06/30/2026	1206546023	CMS
GlaxoSmithKline, LLC.	$2.81	04/14/2025	Food and Beverage	No dispute reported	06/30/2026	1191074180	CMS
GlaxoSmithKline, LLC.	$18.49	04/14/2025	Food and Beverage	No dispute reported	06/30/2026	1191586578	CMS
GlaxoSmithKline, LLC.	$14.92	04/09/2025	Food and Beverage	No dispute reported	06/30/2026	1191473494	CMS
Regeneron Healthcare Solutions, Inc.	$19.53	04/07/2025	Food and Beverage	No dispute reported	06/30/2026	1213061617	CMS
Regeneron Healthcare Solutions, Inc.	$23.18	03/27/2025	Food and Beverage	No dispute reported	06/30/2026	1213061615	CMS
Lilly USA, LLC	$17.80	03/24/2025	Food and Beverage	No dispute reported	06/30/2026	1186560062	CMS
Regeneron Healthcare Solutions, Inc.	$31.82	03/20/2025	Food and Beverage	No dispute reported	06/30/2026	1213061613	CMS
CSL Behring	$27.03	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1232382052	CMS
AstraZeneca Pharmaceuticals LP	$14.63	03/18/2025	Food and Beverage	No dispute reported	06/30/2026	1206989921	CMS
Genentech USA, Inc.	$19.13	03/17/2025	Food and Beverage	No dispute reported	06/30/2026	1211509820	CMS
ARS Pharmaceuticals Operations, Inc.	$26.96	03/10/2025	Food and Beverage	No dispute reported	06/30/2026	1245895817	CMS
GlaxoSmithKline, LLC.	$18.59	03/05/2025	Food and Beverage	No dispute reported	06/30/2026	1190703880	CMS
GlaxoSmithKline, LLC.	$11.68	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1191469463	CMS
GENZYME CORPORATION	$22.72	02/27/2025	Food and Beverage	No dispute reported	06/30/2026	1233379520	CMS
GlaxoSmithKline, LLC.	$16.35	02/24/2025	Food and Beverage	No dispute reported	06/30/2026	1190424141	CMS
GlaxoSmithKline, LLC.	$13.78	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1190664187	CMS
Regeneron Healthcare Solutions, Inc.	$16.49	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1213061611	CMS
AstraZeneca Pharmaceuticals LP	$15.35	02/06/2025	Food and Beverage	No dispute reported	06/30/2026	1206196403	CMS
AstraZeneca Pharmaceuticals LP	$17.15	02/05/2025	Food and Beverage	No dispute reported	06/30/2026	1206576561	CMS
GlaxoSmithKline, LLC.	$1.95	02/05/2025	Food and Beverage	No dispute reported	06/30/2026	1191237973	CMS
Regeneron Healthcare Solutions, Inc.	$9.34	02/04/2025	Food and Beverage	No dispute reported	06/30/2026	1213061609	CMS
Regeneron Healthcare Solutions, Inc.	$20.47	01/30/2025	Food and Beverage	No dispute reported	06/30/2026	1213061607	CMS
GlaxoSmithKline, LLC.	$10.78	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1190654218	CMS
CSL Behring	$29.42	01/23/2025	Food and Beverage	No dispute reported	06/30/2026	1232382036	CMS
CSL Behring	$23.40	01/22/2025	Food and Beverage	No dispute reported	06/30/2026	1232382034	CMS
GlaxoSmithKline, LLC.	$28.49	01/10/2025	Food and Beverage	No dispute reported	06/30/2026	1190947621	CMS
GlaxoSmithKline, LLC.	$0.35	01/10/2025	Food and Beverage	No dispute reported	06/30/2026	1191576649	CMS
AstraZeneca Pharmaceuticals LP	$148.33	01/09/2025	Food and Beverage	No dispute reported	06/30/2026	1206345399	CMS
PFIZER INC.	$14.38	01/02/2025	Food and Beverage	No dispute reported	06/30/2026	1231243918	CMS

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: Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , 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.

Cite this record.

Permalink https://industrypayments.org/provider/npi-1730274929

Plain: DOUGLAS BRAZIL TZANETOS, NPI 1730274929. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1730274929.
APA 7: IndustryPayments. (2026). DOUGLAS BRAZIL TZANETOS, NPI 1730274929 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1730274929
Bluebook: DOUGLAS BRAZIL TZANETOS, NPI 1730274929, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1730274929.

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