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

MONA LALEHZARI

Allopathic & Osteopathic Physicians Internal Medicine Gastroenterology

NPI: 1952838526
CMS profile: 11421828
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.

General Payments · PY2022–2025

CMS publication 2026-06-30

Latest program year · PY2025

$1,925.67

89 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	$1,925.67	89

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
ABBVIE INC.	$405.02	19
Takeda Pharmaceuticals U.S.A., Inc.	$297.49	14
Ardelyx, Inc.	$181.07	6
Gilead Sciences, Inc.	$166.24	6
GENZYME CORPORATION	$112.25	4
Phathom Pharmaceuticals, Inc.	$106.44	14
PFIZER INC.	$105.64	5
Janssen Biotech, Inc.	$105.31	4
QOL Medical, LLC	$103.19	4
Lilly USA, LLC	$83.79	4
Regeneron Healthcare Solutions, Inc.	$73.10	2
Enterra Medical, Inc.	$56.34	1
Madrigal Pharmaceuticals	$28.87	1
INTERCEPT PHARMACEUTICALS, INC.	$23.48	1
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$22.41	1
Novo Nordisk AS	$20.34	1
Ipsen Biopharmaceuticals, Inc	$19.23	1
EVOKE PHARMA, INC.	$15.46	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2022	$145.38	4
PY2023	$1,048.60	35
PY2024	$1,867.68	74
PY2025	$1,925.67	89

Payment records · PY2025 (89)

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

Program year 2025 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
QOL Medical, LLC	$21.60	12/18/2025	Food and Beverage	No dispute reported	06/30/2026	1185002470	CMS
ABBVIE INC.	$25.63	12/13/2025	Food and Beverage	No dispute reported	06/30/2026	1202259364	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$14.86	12/12/2025	Food and Beverage	No dispute reported	06/30/2026	1223818412	CMS
ABBVIE INC.	$27.23	12/11/2025	Food and Beverage	No dispute reported	06/30/2026	1202259362	CMS
Gilead Sciences, Inc.	$30.31	12/10/2025	Food and Beverage	No dispute reported	06/30/2026	1234436235	CMS
ABBVIE INC.	$6.15	12/04/2025	Food and Beverage	No dispute reported	06/30/2026	1202259360	CMS
Janssen Biotech, Inc.	$23.59	11/21/2025	Food and Beverage	No dispute reported	06/30/2026	1175454350	CMS
Novo Nordisk Inc	$20.34	11/20/2025	Food and Beverage	No dispute reported	06/30/2026	1188383519	CMS
ABBVIE INC.	$23.40	11/14/2025	Food and Beverage	No dispute reported	06/30/2026	1202259358	CMS
EVOKE PHARMA, INC.	$15.46	11/13/2025	Food and Beverage	No dispute reported	06/30/2026	1243916749	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$29.05	11/07/2025	Food and Beverage	No dispute reported	06/30/2026	1223917272	CMS
Gilead Sciences, Inc.	$22.63	11/06/2025	Food and Beverage	No dispute reported	06/30/2026	1234498490	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$1.80	11/05/2025	Food and Beverage	No dispute reported	06/30/2026	1223798320	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$17.34	11/05/2025	Food and Beverage	No dispute reported	06/30/2026	1223835324	CMS
PFIZER INC.	$21.48	10/23/2025	Food and Beverage	No dispute reported	06/30/2026	1230684779	CMS
ABBVIE INC.	$28.96	10/21/2025	Food and Beverage	No dispute reported	06/30/2026	1202259356	CMS
ABBVIE INC.	$19.15	10/16/2025	Food and Beverage	No dispute reported	06/30/2026	1202259354	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$30.26	10/08/2025	Food and Beverage	No dispute reported	06/30/2026	1223922152	CMS
ABBVIE INC.	$24.86	10/03/2025	Food and Beverage	No dispute reported	06/30/2026	1202259352	CMS
Enterra Medical, Inc.	$56.34	10/02/2025	Food and Beverage	No dispute reported	06/30/2026	1253281026	CMS
GENZYME CORPORATION	$32.43	09/30/2025	Food and Beverage	No dispute reported	06/30/2026	1233625321	CMS
Janssen Biotech, Inc.	$36.32	09/25/2025	Food and Beverage	No dispute reported	06/30/2026	1175454068	CMS
ABBVIE INC.	$4.76	09/19/2025	Food and Beverage	No dispute reported	06/30/2026	1202259350	CMS
ABBVIE INC.	$20.82	09/10/2025	Food and Beverage	No dispute reported	06/30/2026	1202259348	CMS
ABBVIE INC.	$28.63	09/04/2025	Food and Beverage	No dispute reported	06/30/2026	1202259346	CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$22.41	09/02/2025	Food and Beverage	No dispute reported	06/30/2026	1231970012	CMS
Gilead Sciences, Inc.	$19.66	08/23/2025	Food and Beverage	No dispute reported	06/30/2026	1234531935	CMS
ABBVIE INC.	$17.84	08/21/2025	Food and Beverage	No dispute reported	06/30/2026	1202259344	CMS
Gilead Sciences, Inc.	$33.70	08/19/2025	Food and Beverage	No dispute reported	06/30/2026	1234421306	CMS
Lilly USA, LLC	$23.09	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1186770420	CMS
Lilly USA, LLC	$19.28	08/15/2025	Food and Beverage	No dispute reported	06/30/2026	1186832192	CMS
Madrigal Pharmaceuticals	$28.87	08/14/2025	Food and Beverage	No dispute reported	06/30/2026	1248280610	CMS
ABBVIE INC.	$16.68	08/11/2025	Food and Beverage	No dispute reported	06/30/2026	1202259342	CMS
ABBVIE INC.	$29.63	08/08/2025	Food and Beverage	No dispute reported	06/30/2026	1202259340	CMS
ABBVIE INC.	$31.82	08/07/2025	Food and Beverage	No dispute reported	06/30/2026	1202259338	CMS
QOL Medical, LLC	$27.30	08/06/2025	Food and Beverage	No dispute reported	06/30/2026	1185002392	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$31.73	07/30/2025	Food and Beverage	No dispute reported	06/30/2026	1223927306	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$17.10	07/18/2025	Food and Beverage	No dispute reported	06/30/2026	1223833575	CMS
Regeneron Healthcare Solutions, Inc.	$40.15	07/17/2025	Food and Beverage	No dispute reported	06/30/2026	1212969047	CMS
Ardelyx, Inc.	$27.10	07/11/2025	Food and Beverage	No dispute reported	06/30/2026	1247861686	CMS
Intercept Pharmaceuticals, Inc.	$23.48	07/03/2025	Food and Beverage	No dispute reported	06/30/2026	1249874942	CMS
Janssen Biotech, Inc.	$23.48	07/03/2025	Food and Beverage	No dispute reported	06/30/2026	1175452596	CMS
ABBVIE INC.	$17.51	06/26/2025	Food and Beverage	No dispute reported	06/30/2026	1202259336	CMS
Gilead Sciences, Inc.	$34.15	06/13/2025	Food and Beverage	No dispute reported	06/30/2026	1234419581	CMS
Lilly USA, LLC	$23.72	06/10/2025	Food and Beverage	No dispute reported	06/30/2026	1186820442	CMS
ABBVIE INC.	$32.07	06/05/2025	Food and Beverage	No dispute reported	06/30/2026	1202259334	CMS
ABBVIE INC.	$20.07	05/30/2025	Food and Beverage	No dispute reported	06/30/2026	1202259332	CMS
ABBVIE INC.	$15.85	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1202259330	CMS
Lilly USA, LLC	$17.70	05/19/2025	Food and Beverage	No dispute reported	06/30/2026	1186843821	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$26.08	05/16/2025	Food and Beverage	No dispute reported	06/30/2026	1223902977	CMS
ABBVIE INC.	$13.96	05/15/2025	Food and Beverage	No dispute reported	06/30/2026	1202259328	CMS
GENZYME CORPORATION	$23.33	05/14/2025	Food and Beverage	No dispute reported	06/30/2026	1233625273	CMS
Ardelyx, Inc.	$30.57	05/09/2025	Food and Beverage	No dispute reported	06/30/2026	1247861684	CMS
Regeneron Healthcare Solutions, Inc.	$32.95	05/08/2025	Food and Beverage	No dispute reported	06/30/2026	1212969045	CMS
Ardelyx, Inc.	$30.26	05/07/2025	Food and Beverage	No dispute reported	06/30/2026	1247861682	CMS
Gilead Sciences, Inc.	$25.79	05/02/2025	Food and Beverage	No dispute reported	06/30/2026	1234467779	CMS
Ardelyx, Inc.	$34.40	04/30/2025	Food and Beverage	No dispute reported	06/30/2026	1247861680	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$25.90	04/23/2025	Food and Beverage	No dispute reported	06/30/2026	1223901909	CMS
Phathom Pharmaceuticals, Inc.	$18.69	04/15/2025	Food and Beverage	No dispute reported	06/30/2026	1219391614	CMS
QOL Medical, LLC	$27.30	04/04/2025	Food and Beverage	No dispute reported	06/30/2026	1185002350	CMS
GENZYME CORPORATION	$29.89	04/02/2025	Food and Beverage	No dispute reported	06/30/2026	1233625267	CMS
Phathom Pharmaceuticals, Inc.	$17.65	04/02/2025	Food and Beverage	No dispute reported	06/30/2026	1219391612	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$25.06	03/26/2025	Food and Beverage	No dispute reported	06/30/2026	1223896708	CMS
PFIZER INC.	$25.33	03/12/2025	Food and Beverage	No dispute reported	06/30/2026	1228960205	CMS
PFIZER INC.	$18.99	03/06/2025	Food and Beverage	No dispute reported	06/30/2026	1228980990	CMS
GENZYME CORPORATION	$26.60	02/27/2025	Food and Beverage	No dispute reported	06/30/2026	1233625247	CMS
Phathom Pharmaceuticals, Inc.	$1.58	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1219391682	CMS
Phathom Pharmaceuticals, Inc.	$5.70	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1219391684	CMS
Phathom Pharmaceuticals, Inc.	$10.65	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1219391686	CMS
Phathom Pharmaceuticals, Inc.	$1.63	02/26/2025	Food and Beverage	No dispute reported	06/30/2026	1219391692	CMS
Phathom Pharmaceuticals, Inc.	$19.65	02/25/2025	Food and Beverage	No dispute reported	06/30/2026	1219391660	CMS
Phathom Pharmaceuticals, Inc.	$4.06	02/25/2025	Food and Beverage	No dispute reported	06/30/2026	1219391662	CMS
Phathom Pharmaceuticals, Inc.	$1.45	02/23/2025	Food and Beverage	No dispute reported	06/30/2026	1219391656	CMS
Phathom Pharmaceuticals, Inc.	$2.25	02/23/2025	Food and Beverage	No dispute reported	06/30/2026	1219391658	CMS
Phathom Pharmaceuticals, Inc.	$2.05	02/20/2025	Food and Beverage	No dispute reported	06/30/2026	1219391654	CMS
Ipsen Biopharmaceuticals, Inc	$19.23	02/18/2025	Food and Beverage	No dispute reported	06/30/2026	1208874931	CMS
Ardelyx, Inc.	$33.85	02/17/2025	Food and Beverage	No dispute reported	06/30/2026	1247861678	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$18.86	02/14/2025	Food and Beverage	No dispute reported	06/30/2026	1223847743	CMS
PFIZER INC.	$21.50	02/10/2025	Food and Beverage	No dispute reported	06/30/2026	1229176114	CMS
Janssen Biotech, Inc.	$21.92	02/06/2025	Food and Beverage	No dispute reported	06/30/2026	1175450168	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$29.42	01/29/2025	Food and Beverage	No dispute reported	06/30/2026	1223918808	CMS
Phathom Pharmaceuticals, Inc.	$17.35	01/24/2025	Food and Beverage	No dispute reported	06/30/2026	1219391636	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$13.56	01/23/2025	Food and Beverage	No dispute reported	06/30/2026	1223810616	CMS
Phathom Pharmaceuticals, Inc.	$1.67	01/20/2025	Food and Beverage	No dispute reported	06/30/2026	1219391616	CMS
Phathom Pharmaceuticals, Inc.	$2.06	01/20/2025	Food and Beverage	No dispute reported	06/30/2026	1219391618	CMS
Takeda Pharmaceuticals U.S.A., Inc.	$16.47	01/17/2025	Food and Beverage	No dispute reported	06/30/2026	1223828832	CMS
QOL Medical, LLC	$26.99	01/15/2025	Food and Beverage	No dispute reported	06/30/2026	1185002292	CMS
Ardelyx, Inc.	$24.89	01/08/2025	Food and Beverage	No dispute reported	06/30/2026	1247861676	CMS
PFIZER INC.	$18.34	01/08/2025	Food and Beverage	No dispute reported	06/30/2026	1229010505	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: 2022, 2023, 2024, 2025
Source files: Dataset page · Bulk file · 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-1952838526

Plain: MONA LALEHZARI, NPI 1952838526. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1952838526.
APA 7: IndustryPayments. (2026). MONA LALEHZARI, NPI 1952838526 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1952838526
Bluebook: MONA LALEHZARI, NPI 1952838526, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1952838526.

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