Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Covered recipient · General Payments record

SANDEEP K THAKKAR

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1740454586
CMS profile
34260
Location
IRVINE, CA

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 · PY2020 · Entire year

$202,542.91

356 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 . 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

PY2020 · entire year · sorted by reported total

By paying entity

PY2020 · entire year · sorted by reported total

Page 2 of 8; records 51–100 of 356 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

SANDEEP K THAKKAR

NPI 1740454586 · CMS profile ID 34260

Allopathic & Osteopathic Physicians / Psychiatry & Neurology / Neurology

IRVINE, CA

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.

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, PY2020; 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 8; records 51–100 of 356 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1740454586?year=2020&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019

Cite these filtered records

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

Plain
SANDEEP K THAKKAR, NPI 1740454586, CMS profile ID 34260. General Payments, PY2020; 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 8; records 51–100 of 356 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1740454586?year=2020&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019.
APA 7
IndustryPayments. (2026). SANDEEP K THAKKAR, NPI 1740454586, CMS profile ID 34260. General Payments, PY2020; 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 8; records 51–100 of 356 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1740454586?year=2020&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019.
Bluebook
SANDEEP K THAKKAR, NPI 1740454586, CMS profile ID 34260, IndustryPayments, General Payments, PY2020; 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 8; records 51–100 of 356 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/a08c4b30-5cf3-4948-ad40-36f404619019. https://industrypayments.org/provider/npi-1740454586?year=2020&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.

Payment records · PY2020

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

General Payments · PY2020 · Physicians and non-physician practitioners · CMS publication 2026-06-30

356 matching records · $202,542.91 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 356 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 356.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Acorda Therapeutics, Inc $3,955.0010/28/2020 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 716704033 CMS
Allergan, Inc. $16.7810/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 723868945 CMS
Teva Pharmaceuticals USA, Inc. $20.5110/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 749539283 CMS
Adamas Pharmaceuticals, Inc. $790.0010/26/2020 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 750015567 CMS
Sunovion Pharmaceuticals Inc. $2,075.0010/24/2020 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 748527263 CMS
Adamas Pharmaceuticals, Inc. $12.5010/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 750015565 CMS
Sunovion Pharmaceuticals Inc. $21.3810/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 748527247 CMS
Adamas Pharmaceuticals, Inc. $6.0010/22/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 750015561 CMS
Adamas Pharmaceuticals, Inc. $6.9410/22/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 750015563 CMS
MERZ NORTH AMERICA, INC. $30.7810/22/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 737055617 CMS
AbbVie Inc. $27.0010/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 722154891 CMS
Allergan, Inc. $500.0010/21/2020 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 723868943 CMS
Kyowa Kirin, Inc. $810.0010/20/2020 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 746889125 CMS
Neurocrine Biosciences, Inc. $2,125.0010/16/2020 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 748941335 CMS
ACADIA Pharmaceuticals Inc $26.3010/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 748581499 CMS
Adamas Pharmaceuticals, Inc. $5.8310/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 750015559 CMS
Allergan, Inc. $5.7010/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 723868941 CMS
Kyowa Kirin, Inc. $720.0010/14/2020 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 746889119 CMS
Sunovion Pharmaceuticals Inc. $11.3310/14/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 748527235 CMS
Medtronic USA, Inc. $2,250.0010/13/2020 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 735616247 CMS
UCB, Inc. $16.9410/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 746093257 CMS
Teva Pharmaceuticals USA, Inc. $6.1110/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 749539271 CMS
Adamas Pharmaceuticals, Inc. $5.8310/08/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 750015555 CMS
Adamas Pharmaceuticals, Inc. $525.0010/08/2020 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 750015557 CMS
Amgen Inc. $29.1410/08/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 741300263 CMS
Neurocrine Biosciences, Inc. $1,061.0010/08/2020 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 748941333 CMS
Adamas Pharmaceuticals, Inc. $8.8610/07/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 750015553 CMS
Lilly USA, LLC $17.4110/07/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 728644551 CMS
Abbott Laboratories $4.9810/06/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 746592793 CMS
Sunovion Pharmaceuticals Inc. $22.5710/05/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 748527251 CMS
Teva Pharmaceuticals USA, Inc. $7.4010/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 749539265 CMS
Adamas Pharmaceuticals, Inc. $790.0010/01/2020 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 750015551 CMS
Allergan, Inc. $18.4310/01/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 723868939 CMS
AbbVie Inc. $1,575.0009/30/2020 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 722154889 CMS
Abbott Laboratories $11.4309/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 746592685 CMS
Abbott Laboratories $5.7809/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 746592695 CMS
Abbott Laboratories $4.3809/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 746592699 CMS
Neurocrine Biosciences, Inc. $1,061.0009/30/2020 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 748941331 CMS
Neurocrine Biosciences, Inc. $2,125.0009/29/2020 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 748941327 CMS
Neurocrine Biosciences, Inc. $20.9509/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 748941329 CMS
Medtronic USA, Inc. $12.0509/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 735674853 CMS
Acorda Therapeutics, Inc $2,275.0009/25/2020 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 753929528 CMS
AbbVie Inc. $21.0809/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 722154887 CMS
Adamas Pharmaceuticals, Inc. $23.6709/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 750015549 CMS
Neurocrine Biosciences, Inc. $1,061.0009/24/2020 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 748941323 CMS
Neurocrine Biosciences, Inc. $5.4709/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 748941325 CMS
US WorldMeds, LLC $2.6009/24/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 749602215 CMS
Adamas Pharmaceuticals, Inc. $790.0009/23/2020 Honoraria No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 750015547 CMS
AbbVie Inc. $1,275.0009/22/2020 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 722154885 CMS
Neurocrine Biosciences, Inc. $7.7309/22/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 748941319 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $351,814.17 601
PY2020 $202,542.91 356
PY2021 $296,044.27 442
PY2022 $279,736.31 516
PY2023 $233,212.55 431
PY2024 $264,903.91 472
PY2025 $370,237.94 495

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
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.