Covered recipient · General Payments record

ALLYSON T TEVRIZIAN

Allopathic & Osteopathic Physicians Allergy & Immunology

NPI: 1902930753
CMS profile: 41257
Location: WALNUT CREEK, CA

General Payments · PY2018–2024

$45,020.35

Reported across 573 records
CMS publication 2026-01-23

Latest program year · PY2024

$11,897.90

88 records · 0 disputed

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

How these totals are calculated

The total is the sum of the General Payments records CMS published for the labeled program year(s), exactly as published. 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 (all years).
Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2024 · sorted by reported total

Nature of payment	Amount	Records
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$9,575.32	4
Food and Beverage	$2,222.86	81
Travel and Lodging	$84.45	2
Education	$15.27	1

By paying entity

PY2024 · sorted by reported total

Paying entity	Amount	Records
GENZYME CORPORATION	$8,458.54	16
Regeneron Healthcare Solutions, Inc.	$1,966.69	6
Acerta Pharma LLC	$357.07	16
GlaxoSmithKline, LLC.	$267.40	13
Amgen Inc.	$191.73	7
Octapharma USA, Inc.	$106.05	5
Grifols USA, LLC	$98.91	4
PFIZER INC.	$85.18	4
Incyte Corporation	$72.55	3
NOVARTIS PHARMACEUTICALS CORPORATION	$56.49	3
ALK-Abello, Inc	$54.14	3
Takeda Pharmaceuticals U.S.A., Inc.	$53.84	2
Kaleo, Inc.	$50.57	2
Pharming Healthcare, Inc.	$23.55	1
LEO Pharma Inc.	$20.46	1
Hikma Pharmaceuticals USA	$18.61	1
OptiNose US, Inc.	$16.12	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2018	$2,775.71	86
PY2019	$2,024.90	103
PY2020	$1,590.47	47
PY2021	$1,994.23	71
PY2022	$4,073.09	77
PY2023	$20,664.05	101
PY2024	$11,897.90	88

Payment records · PY2024 (88)

Sorted by paying entity, then date · as published by CMS

Program year 2024 2018 2019 2020 2021 2022 2023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.

Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Record ID	Source
ALK-Abello, Inc	$16.06	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1099895853	CMS
ALK-Abello, Inc	$14.91	05/03/2024	Food and Beverage	Undisputed	01/23/2026	1099895851	CMS
ALK-Abello, Inc	$23.17	08/21/2024	Food and Beverage	Undisputed	01/23/2026	1099895855	CMS
Amgen Inc.	$30.34	01/31/2024	Food and Beverage	Undisputed	01/23/2026	1111723793	CMS
Amgen Inc.	$21.22	04/03/2024	Food and Beverage	Undisputed	01/23/2026	1111723795	CMS
Amgen Inc.	$28.27	07/11/2024	Food and Beverage	Undisputed	01/23/2026	1111723797	CMS
Amgen Inc.	$28.79	08/07/2024	Food and Beverage	Undisputed	01/23/2026	1111723799	CMS
Amgen Inc.	$30.83	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1111723791	CMS
Amgen Inc.	$27.08	11/13/2024	Food and Beverage	Undisputed	01/23/2026	1111723801	CMS
Amgen Inc.	$25.20	12/19/2024	Food and Beverage	Undisputed	01/23/2026	1111723803	CMS
AstraZeneca Pharmaceuticals LP	$16.35	01/24/2024	Food and Beverage	Undisputed	01/23/2026	1104679187	CMS
AstraZeneca Pharmaceuticals LP	$20.29	01/25/2024	Food and Beverage	Undisputed	01/23/2026	1104306194	CMS
AstraZeneca Pharmaceuticals LP	$18.99	02/15/2024	Food and Beverage	Undisputed	01/23/2026	1104368133	CMS
AstraZeneca Pharmaceuticals LP	$23.03	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1105254683	CMS
AstraZeneca Pharmaceuticals LP	$54.33	03/07/2024	Food and Beverage	Undisputed	01/23/2026	1105767484	CMS
AstraZeneca Pharmaceuticals LP	$20.06	03/14/2024	Food and Beverage	Undisputed	01/23/2026	1104265065	CMS
AstraZeneca Pharmaceuticals LP	$20.30	03/27/2024	Food and Beverage	Undisputed	01/23/2026	1104577184	CMS
AstraZeneca Pharmaceuticals LP	$18.33	05/02/2024	Food and Beverage	Undisputed	01/23/2026	1104562818	CMS
AstraZeneca Pharmaceuticals LP	$22.49	05/08/2024	Food and Beverage	Undisputed	01/23/2026	1104340392	CMS
AstraZeneca Pharmaceuticals LP	$15.72	06/06/2024	Food and Beverage	Undisputed	01/23/2026	1105603568	CMS
AstraZeneca Pharmaceuticals LP	$24.23	07/23/2024	Food and Beverage	Undisputed	01/23/2026	1104548488	CMS
AstraZeneca Pharmaceuticals LP	$21.19	09/04/2024	Food and Beverage	Undisputed	01/23/2026	1104444169	CMS
AstraZeneca Pharmaceuticals LP	$16.39	09/25/2024	Food and Beverage	Undisputed	01/23/2026	1104565234	CMS
AstraZeneca Pharmaceuticals LP	$22.93	11/06/2024	Food and Beverage	Undisputed	01/23/2026	1105602112	CMS
AstraZeneca Pharmaceuticals LP	$22.90	11/14/2024	Food and Beverage	Undisputed	01/23/2026	1104673777	CMS
AstraZeneca Pharmaceuticals LP	$19.54	11/20/2024	Food and Beverage	Undisputed	01/23/2026	1104474896	CMS
GENZYME CORPORATION	$35.58	01/29/2024	Food and Beverage	Undisputed	01/23/2026	1139678811	CMS
GENZYME CORPORATION	$3,465.00	01/29/2024	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	Undisputed	01/23/2026	1139678871	CMS
GENZYME CORPORATION	$20.11	02/01/2024	Food and Beverage	Undisputed	01/23/2026	1139678823	CMS
GENZYME CORPORATION	$45.00	02/07/2024	Food and Beverage	Undisputed	01/23/2026	1139678807	CMS
GENZYME CORPORATION	$123.00	02/24/2024	Food and Beverage	Undisputed	01/23/2026	1139678827	CMS
GENZYME CORPORATION	$33.13	03/27/2024	Food and Beverage	Undisputed	01/23/2026	1139678829	CMS
GENZYME CORPORATION	$30.92	06/05/2024	Food and Beverage	Undisputed	01/23/2026	1139678861	CMS
GENZYME CORPORATION	$25.89	08/14/2024	Food and Beverage	Undisputed	01/23/2026	1139678869	CMS
GENZYME CORPORATION	$59.24	08/19/2024	Food and Beverage	Undisputed	01/23/2026	1139678879	CMS
GENZYME CORPORATION	$23.74	10/23/2024	Food and Beverage	Undisputed	01/23/2026	1139678897	CMS
GENZYME CORPORATION	$110.32	10/26/2024	Food and Beverage	Undisputed	01/23/2026	1139678921	CMS
GENZYME CORPORATION	$119.56	11/04/2024	Food and Beverage	Undisputed	01/23/2026	1139678925	CMS
GENZYME CORPORATION	$4,264.00	11/04/2024	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	Undisputed	01/23/2026	1139678927	CMS
GENZYME CORPORATION	$7.00	11/04/2024	Travel and Lodging	Undisputed	01/23/2026	1139678929	CMS
GENZYME CORPORATION	$77.45	11/04/2024	Travel and Lodging	Undisputed	01/23/2026	1139678931	CMS
GENZYME CORPORATION	$18.60	12/12/2024	Food and Beverage	Undisputed	01/23/2026	1139678919	CMS
GlaxoSmithKline, LLC.	$16.00	01/04/2024	Food and Beverage	Undisputed	01/23/2026	1116710057	CMS
GlaxoSmithKline, LLC.	$15.44	02/13/2024	Food and Beverage	Undisputed	01/23/2026	1116626082	CMS
GlaxoSmithKline, LLC.	$16.79	02/29/2024	Food and Beverage	Undisputed	01/23/2026	1116018049	CMS
GlaxoSmithKline, LLC.	$18.74	03/05/2024	Food and Beverage	Undisputed	01/23/2026	1116522224	CMS
GlaxoSmithKline, LLC.	$12.57	05/09/2024	Food and Beverage	Undisputed	01/23/2026	1116568679	CMS
GlaxoSmithKline, LLC.	$9.25	05/28/2024	Food and Beverage	Undisputed	01/23/2026	1115916067	CMS
GlaxoSmithKline, LLC.	$11.15	06/20/2024	Food and Beverage	Undisputed	01/23/2026	1116655155	CMS
GlaxoSmithKline, LLC.	$11.26	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1116439987	CMS
GlaxoSmithKline, LLC.	$11.35	09/12/2024	Food and Beverage	Undisputed	01/23/2026	1116311291	CMS
GlaxoSmithKline, LLC.	$111.34	10/27/2024	Food and Beverage	Undisputed	01/23/2026	1115912695	CMS
GlaxoSmithKline, LLC.	$11.17	11/21/2024	Food and Beverage	Undisputed	01/23/2026	1116264144	CMS
GlaxoSmithKline, LLC.	$21.20	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1116431631	CMS
GlaxoSmithKline, LLC.	$1.14	12/11/2024	Food and Beverage	Undisputed	01/23/2026	1116456835	CMS
Grifols USA, LLC	$19.76	05/16/2024	Food and Beverage	Undisputed	01/23/2026	1124710986	CMS
Grifols USA, LLC	$25.91	08/22/2024	Food and Beverage	Undisputed	01/23/2026	1124710988	CMS
Grifols USA, LLC	$23.07	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1124710984	CMS
Grifols USA, LLC	$30.17	12/04/2024	Food and Beverage	Undisputed	01/23/2026	1124710982	CMS
Hikma Pharmaceuticals USA	$18.61	08/02/2024	Food and Beverage	Undisputed	01/23/2026	1127506389	CMS
Incyte Corporation	$19.92	01/18/2024	Food and Beverage	Undisputed	01/23/2026	1141288330	CMS
Incyte Corporation	$25.66	03/23/2024	Food and Beverage	Undisputed	01/23/2026	1141256138	CMS
Incyte Corporation	$26.97	12/03/2024	Food and Beverage	Undisputed	01/23/2026	1141271350	CMS
kaleo, Inc.	$31.87	06/27/2024	Food and Beverage	Undisputed	01/23/2026	1126622477	CMS
kaleo, Inc.	$18.70	09/05/2024	Food and Beverage	Undisputed	01/23/2026	1126622479	CMS
LEO Pharma Inc.	$20.46	10/17/2024	Food and Beverage	Undisputed	01/23/2026	1152653661	CMS
Novartis Pharmaceuticals Corporation	$23.72	03/13/2024	Food and Beverage	Undisputed	01/23/2026	1087363414	CMS
Novartis Pharmaceuticals Corporation	$18.87	05/22/2024	Food and Beverage	Undisputed	01/23/2026	1087363416	CMS
Novartis Pharmaceuticals Corporation	$13.90	07/03/2024	Food and Beverage	Undisputed	01/23/2026	1087363418	CMS
Octapharma USA, Inc.	$19.99	02/21/2024	Food and Beverage	Undisputed	01/23/2026	1142320154	CMS
Octapharma USA, Inc.	$17.99	07/18/2024	Food and Beverage	Undisputed	01/23/2026	1142320156	CMS
Octapharma USA, Inc.	$19.30	10/08/2024	Food and Beverage	Undisputed	01/23/2026	1142320158	CMS
Octapharma USA, Inc.	$14.46	10/30/2024	Food and Beverage	Undisputed	01/23/2026	1142320160	CMS
Octapharma USA, Inc.	$34.31	11/27/2024	Food and Beverage	Undisputed	01/23/2026	1142320162	CMS
Optinose US, Inc.	$16.12	04/05/2024	Food and Beverage	Undisputed	01/23/2026	1142170388	CMS
PFIZER INC.	$19.93	05/31/2024	Food and Beverage	Undisputed	01/23/2026	1131437616	CMS
PFIZER INC.	$32.28	06/25/2024	Food and Beverage	Undisputed	01/23/2026	1131686532	CMS
PFIZER INC.	$15.27	07/30/2024	Education	Undisputed	01/23/2026	1131734600	CMS
PFIZER INC.	$17.70	08/23/2024	Food and Beverage	Undisputed	01/23/2026	1131932214	CMS
Pharming Healthcare, Inc.	$23.55	10/16/2024	Food and Beverage	Undisputed	01/23/2026	1132168877	CMS
Regeneron Healthcare Solutions, Inc.	$26.58	04/10/2024	Food and Beverage	Undisputed	01/23/2026	1114214910	CMS
Regeneron Healthcare Solutions, Inc.	$904.32	05/30/2024	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	Undisputed	01/23/2026	1114214918	CMS
Regeneron Healthcare Solutions, Inc.	$26.33	06/13/2024	Food and Beverage	Undisputed	01/23/2026	1114214924	CMS
Regeneron Healthcare Solutions, Inc.	$31.94	07/17/2024	Food and Beverage	Undisputed	01/23/2026	1114214930	CMS
Regeneron Healthcare Solutions, Inc.	$35.52	09/11/2024	Food and Beverage	Undisputed	01/23/2026	1114214938	CMS
Regeneron Healthcare Solutions, Inc.	$942.00	11/19/2024	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	Undisputed	01/23/2026	1114214944	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$25.86	08/28/2024	Food and Beverage	Undisputed	01/23/2026	1137687042	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$27.98	09/18/2024	Food and Beverage	Undisputed	01/23/2026	1137687044	CMS

Source & provenance

Dataset: CMS Open Payments — General Payments
Publisher of source data: Centers for Medicare & Medicaid Services
CMS publication date: 2026-01-23
Program years on this page: 2018, 2019, 2020, 2021, 2022, 2023, 2024
Source files: Dataset page · Bulk file · PY2018 , PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from: OP_DTL_GNRL_PGYR2024_P01232026_01102026.csv

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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.