Covered recipient · General Payments record

MAMTA TARAK CHOKSI

Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

NPI: 1780644351
CMS profile: 35710
Location: TRINITY, FL

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

$7,121.19

215 records · 0 disputed

Summary and payment records

CMS publication 2026-06-30

Read the payment records

Other CMS categories — not shown on this page

Research Payments

CMS also publishes Research Payments as a separate dataset. This site does not currently mirror it, and no research figure is shown on this page. This provider appears in that dataset.

“If you are a physician who served as a principal investigator on a research study, you may see the payments associated with that research study listed under your name. This does not necessarily mean the payments are attributed to you. The dollar amount of the record corresponds to the total payment; the amounts are not attributed to each individual on the record.”
— Centers for Medicare & Medicaid Services, Open Payments Frequently Asked Questions, FAQ #12224

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“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	$3,093.32	208
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$2,240.00	1
Consulting Fee	$900.00	1
Travel and Lodging	$816.22	3
Education	$71.65	2

By paying entity

PY2019 · entire year · sorted by reported total

Paying entity	Amount	Records
Verastem, Inc.	$3,283.61	9
Bayer HealthCare Pharmaceuticals Inc.	$1,183.73	16
Novartis Pharmaceuticals Corporation	$450.96	28
Genentech USA, Inc.	$377.98	43
Merck Sharp & Dohme Corporation	$217.71	17
E.R. Squibb & Sons, L.L.C.	$193.57	19
PFIZER INC.	$176.48	16
Celgene Corporation	$173.86	10
Janssen Biotech, Inc.	$127.10	8
Adaptive Biotechnologies Corporation	$119.32	1
Lilly USA, LLC	$93.32	6
AstraZeneca Pharmaceuticals LP	$72.91	1
AbbVie, Inc.	$68.51	3
Amgen Inc.	$62.06	4
Array BioPharma Inc.	$52.03	3
TESARO, Inc.	$41.34	3
Astellas Pharma US Inc	$39.05	2
Ipsen Biopharmaceuticals, Inc	$32.15	2
GENZYME CORPORATION	$31.88	2
Takeda Pharmaceuticals U.S.A., Inc.	$29.30	2
TerSera Therapeutics LLC	$28.84	2
Exelixis Inc.	$27.97	1
Gilead Sciences, Inc.	$27.97	2
Seattle Genetics, Inc.	$24.81	2
Daiichi Sankyo Inc.	$23.11	2
Regeneron Healthcare Solutions, Inc.	$19.10	1
Agios Pharmaceuticals, Inc.	$18.09	1
Ethicon US, LLC	$17.81	1
Novocure Inc.	$15.59	1
Alexion Pharmaceuticals, Inc.	$14.87	1
SANOFI-AVENTIS U.S. LLC	$14.27	1
Shire North American Group Inc	$13.92	1
Aurobindo Pharma USA, Inc.	$13.11	1
EMD Serono, Inc.	$12.12	1
Lexicon Pharmaceuticals, Inc.	$11.44	1
Puma Biotechnology, Inc.	$11.30	1

Page 2 of 5; records 51–100 of 215 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

MAMTA TARAK CHOKSI

NPI 1780644351 · CMS profile ID 35710

Allopathic & Osteopathic Physicians / Internal Medicine / Medical Oncology

TRINITY, FL

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 215 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1780644351?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: MAMTA TARAK CHOKSI, NPI 1780644351, CMS profile ID 35710. 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 215 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1780644351?year=2019&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
APA 7: IndustryPayments. (2026). MAMTA TARAK CHOKSI, NPI 1780644351, CMS profile ID 35710. 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 215 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1780644351?year=2019&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/4e54dd6c-30f8-4f86-86a7-3c109a89528e.
Bluebook: MAMTA TARAK CHOKSI, NPI 1780644351, CMS profile ID 35710, 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 215 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-1780644351?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

215 matching records · $7,121.19 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 215 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 215.

Paying entity	Amount	Date	Nature of payment	Dispute status	Publication flags	Published	Record ID	Source
Genentech USA, Inc.	$14.65	09/30/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681357899	CMS
Genentech USA, Inc.	$0.43	09/30/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681390341	CMS
Genentech USA, Inc.	$15.40	09/23/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681407801	CMS
Novartis Pharmaceuticals Corporation	$17.43	09/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659036813	CMS
Celgene Corporation	$18.79	09/18/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672915633	CMS
Merck Sharp & Dohme Corporation	$14.34	09/17/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695764521	CMS
E.R. Squibb & Sons, L.L.C.	$10.71	09/12/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	651359775	CMS
Janssen Biotech, Inc.	$8.58	09/10/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658371533	CMS
E.R. Squibb & Sons, L.L.C.	$10.86	09/09/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	651359771	CMS
E.R. Squibb & Sons, L.L.C.	$10.82	09/06/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	651359777	CMS
Adaptive Biotechnologies Corporation	$119.32	09/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	697429791	CMS
Novocure Inc.	$15.59	09/05/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	677575119	CMS
Genentech USA, Inc.	$16.74	09/04/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681413997	CMS
Amgen Inc.	$13.22	09/03/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	662680201	CMS
PFIZER INC.	$13.89	08/29/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672538087	CMS
Daiichi Sankyo Inc.	$10.79	08/28/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695340161	CMS
Merck Sharp & Dohme Corporation	$13.21	08/27/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	695716279	CMS
Lilly USA, LLC	$18.45	08/26/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658001797	CMS
E.R. Squibb & Sons, L.L.C.	$7.92	08/22/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	651359769	CMS
Novartis Pharmaceuticals Corporation	$17.73	08/22/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659036829	CMS
Celgene Corporation	$21.37	08/21/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672888961	CMS
Genentech USA, Inc.	$1.35	08/21/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681121999	CMS
Genentech USA, Inc.	$0.45	08/21/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681390931	CMS
Array BioPharma Inc.	$20.96	08/17/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	700971419	CMS
Novartis Pharmaceuticals Corporation	$14.80	08/16/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659036855	CMS
Genentech USA, Inc.	$4.06	08/14/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681332139	CMS
PFIZER INC.	$17.35	08/14/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672356025	CMS
Celgene Corporation	$17.44	08/13/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672870115	CMS
Genentech USA, Inc.	$16.58	08/13/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681335235	CMS
Genentech USA, Inc.	$0.67	08/02/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681349669	CMS
Genentech USA, Inc.	$14.08	08/02/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681361795	CMS
Janssen Biotech, Inc.	$8.58	08/01/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	658371529	CMS
Verastem, Inc.	$46.59	08/01/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	699792009	CMS
E.R. Squibb & Sons, L.L.C.	$8.66	07/24/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	651359767	CMS
Novartis Pharmaceuticals Corporation	$8.86	07/24/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659036809	CMS
Novartis Pharmaceuticals Corporation	$14.17	07/24/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659036880	CMS
Gilead Sciences, Inc.	$13.45	07/19/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681494641	CMS
Bayer HealthCare Pharmaceuticals Inc.	$3.26	07/18/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	628470743	CMS
Novartis Pharmaceuticals Corporation	$16.14	07/12/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659036825	CMS
Genentech USA, Inc.	$11.56	07/11/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	681418901	CMS
PFIZER INC.	$12.58	07/11/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	672355345	CMS
Ipsen Biopharmaceuticals, Inc	$15.05	07/09/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	640638807	CMS
E.R. Squibb & Sons, L.L.C.	$14.67	07/08/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	651359763	CMS
Novartis Pharmaceuticals Corporation	$18.28	07/02/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	659036843	CMS
SANOFI-AVENTIS U.S. LLC	$14.27	07/01/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	694164925	CMS
Verastem, Inc.	$2,240.00	07/01/2019	Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	699791979	CMS
Verastem, Inc.	$252.00	06/29/2019	Travel and Lodging	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	699791987	CMS
Verastem, Inc.	$30.00	06/29/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	699791991	CMS
Verastem, Inc.	$25.00	06/29/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	699791995	CMS
Verastem, Inc.	$47.26	06/29/2019	Food and Beverage	No dispute reported	Delay: No Change: UNCHANGED	06/30/2026	699792001	CMS

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$7,121.19	215
PY2020	$3,209.70	111
PY2021	$3,643.66	114
PY2022	$2,549.76	160
PY2023	$11,247.75	189
PY2024	$3,024.92	162
PY2025	$4,018.95	195

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 and profile matching

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.