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

MAYANK S PATHAK

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1114959475
CMS profile
141231
Location
ORANGE, 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 · PY2021 · Entire year

$4,179.31

252 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

“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

PY2021 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $4,179.31 252

By paying entity

PY2021 · entire year · sorted by reported total

Page 1 of 6; records 1–50 of 252 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

MAYANK S PATHAK

NPI 1114959475 · CMS profile ID 141231

Allopathic & Osteopathic Physicians / Psychiatry & Neurology / Neurology

ORANGE, 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, PY2021; 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 1 of 6; records 1–50 of 252 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1114959475?year=2021&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202

Cite these filtered records

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

Plain
MAYANK S PATHAK, NPI 1114959475, CMS profile ID 141231. General Payments, PY2021; 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 1 of 6; records 1–50 of 252 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1114959475?year=2021&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
APA 7
IndustryPayments. (2026). MAYANK S PATHAK, NPI 1114959475, CMS profile ID 141231. General Payments, PY2021; 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 1 of 6; records 1–50 of 252 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1114959475?year=2021&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202.
Bluebook
MAYANK S PATHAK, NPI 1114959475, CMS profile ID 141231, IndustryPayments, General Payments, PY2021; 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 1 of 6; records 1–50 of 252 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/0380bbeb-aea1-58b6-b708-829f92a48202. https://industrypayments.org/provider/npi-1114959475?year=2021&recipient=provider#records-h.

Centers for Medicare & Medicaid Services, Open Payments

Citation formats are provided for reference; check the requirements of your publication.

Payment records · PY2021

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

General Payments · PY2021 · Physicians and non-physician practitioners · CMS publication 2026-06-30

252 matching records · $4,179.31 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 252 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 1–50 of 252.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
BANNER LIFE SCIENCES, LLC $20.5212/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 843743417 CMS
Novartis Pharmaceuticals Corporation $13.0612/21/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 813152999 CMS
Medtronic, Inc. $15.5112/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 827265031 CMS
Sunovion Pharmaceuticals Inc. $19.8512/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 821662045 CMS
Biogen, Inc. $0.6212/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 827847827 CMS
Biogen, Inc. $21.9312/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 827847829 CMS
Eisai Inc. $19.9812/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 818058593 CMS
Novartis Pharmaceuticals Corporation $5.7312/15/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 813152995 CMS
EMD Serono, Inc. $15.7012/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 849146713 CMS
CSL Behring $24.6012/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 820262307 CMS
Biohaven Pharmaceuticals, Inc. $26.6412/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 852587999 CMS
SK Life Science, Inc. $24.6712/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 826824317 CMS
Novartis Pharmaceuticals Corporation $18.9212/02/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 813152991 CMS
AQUESTIVE THERAPEUTICS, INC. $18.7712/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 847839379 CMS
Alexion Pharmaceuticals, Inc. $22.4012/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 783124203 CMS
Sunovion Pharmaceuticals Inc. $11.9411/30/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 821878539 CMS
MITSUBISHI TANABE PHARMA AMERICA, INC. $18.1711/29/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 844027161 CMS
Amneal Pharmaceuticals LLC $19.9511/23/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 829673329 CMS
AbbVie Inc. $23.1411/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795559955 CMS
Novartis Pharmaceuticals Corporation $12.7711/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 813152987 CMS
Lundbeck LLC $23.6211/18/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 845927705 CMS
Allergan, Inc. $14.0211/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 792902537 CMS
Novartis Pharmaceuticals Corporation $16.5811/17/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 813152983 CMS
Biogen, Inc. $15.9911/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 827847795 CMS
Novartis Pharmaceuticals Corporation $8.4011/16/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 813153035 CMS
Biohaven Pharmaceuticals, Inc. $10.7911/12/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 852587997 CMS
Biogen, Inc. $22.9511/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 827847787 CMS
Novartis Pharmaceuticals Corporation $18.4711/10/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 813152979 CMS
AbbVie Inc. $22.9111/09/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795559947 CMS
Eisai Inc. $24.3011/08/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 818030109 CMS
Sunovion Pharmaceuticals Inc. $18.6911/05/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 821698341 CMS
Biohaven Pharmaceuticals, Inc. $13.8911/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 852587993 CMS
Biohaven Pharmaceuticals, Inc. $27.1011/03/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 852587995 CMS
Biogen, Inc. $23.4111/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 827847789 CMS
UPSHER-SMITH LABORATORIES LLC $14.2011/01/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 834701993 CMS
Novartis Pharmaceuticals Corporation $15.3610/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 813152975 CMS
SK Life Science, Inc. $13.0010/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 826824297 CMS
Sunovion Pharmaceuticals Inc. $21.9010/27/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 821603745 CMS
Novartis Pharmaceuticals Corporation $11.5610/26/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 813152971 CMS
Alexion Pharmaceuticals, Inc. $25.6810/25/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 783124189 CMS
Novartis Pharmaceuticals Corporation $13.3210/22/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 813153031 CMS
AbbVie Inc. $28.8710/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 795559941 CMS
Lundbeck LLC $25.1910/20/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 845927703 CMS
SK Life Science, Inc. $23.1110/19/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 826824291 CMS
Novartis Pharmaceuticals Corporation $16.4710/14/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 813152967 CMS
Allergan, Inc. $14.2510/13/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 792902535 CMS
Eisai Inc. $23.3310/11/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 845771081 CMS
PFIZER INC. $19.4010/06/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 833283863 CMS
Amneal Pharmaceuticals LLC $15.3410/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 829673325 CMS
SK Life Science, Inc. $24.8110/04/2021 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 826824283 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $4,313.99 233
PY2020 $3,167.32 171
PY2021 $4,179.31 252
PY2022 $4,651.93 248
PY2023 $4,812.60 240
PY2024 $5,695.09 281
PY2025 $5,989.96 253

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.