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

ILKCAN COKGOR

Allopathic & Osteopathic Physicians Psychiatry & Neurology Neurology

NPI
1235100603
CMS profile
10004
Location
GREENBRAE, 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 · PY2023 · Entire year

$6,820.00

355 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

PY2023 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $6,802.60 352
Education $17.40 3

By paying entity

PY2023 · entire year · sorted by reported total

Page 4 of 8; records 151–200 of 355 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

ILKCAN COKGOR

NPI 1235100603 · CMS profile ID 10004

Allopathic & Osteopathic Physicians / Psychiatry & Neurology / Neurology

GREENBRAE, 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, PY2023; 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 4 of 8; records 151–200 of 355 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1235100603?year=2023&recipient=provider&page=4#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9

Cite these filtered records

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

Plain
ILKCAN COKGOR, NPI 1235100603, CMS profile ID 10004. General Payments, PY2023; 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 4 of 8; records 151–200 of 355 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1235100603?year=2023&recipient=provider&page=4#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
APA 7
IndustryPayments. (2026). ILKCAN COKGOR, NPI 1235100603, CMS profile ID 10004. General Payments, PY2023; 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 4 of 8; records 151–200 of 355 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1235100603?year=2023&recipient=provider&page=4#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
Bluebook
ILKCAN COKGOR, NPI 1235100603, CMS profile ID 10004, IndustryPayments, General Payments, PY2023; 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 4 of 8; records 151–200 of 355 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9. https://industrypayments.org/provider/npi-1235100603?year=2023&recipient=provider&page=4#records-h.

Centers for Medicare & Medicaid Services, Open Payments

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

Payment records · PY2023

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

General Payments · PY2023 · Physicians and non-physician practitioners · CMS publication 2026-06-30

355 matching records · $6,820.00 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 355 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 151–200 of 355.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
InSightec,Inc $19.2207/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1014516527 CMS
Otsuka America Pharmaceutical, Inc. $9.7007/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1014283835 CMS
UCB, Inc. $18.4707/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1021424533 CMS
Axsome Therapeutics, Inc. $34.2107/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056157689 CMS
Otsuka America Pharmaceutical, Inc. $11.7507/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1014283827 CMS
Sumitomo Pharma America, Inc. $26.7907/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1030975293 CMS
PFIZER INC. $13.9607/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1050523755 CMS
Alexion Pharmaceuticals, Inc. $31.2507/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1016990079 CMS
Catalyst Pharmaceuticals, Inc. $16.3707/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1048232329 CMS
CSL Behring $25.0207/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1042900847 CMS
Neurocrine Biosciences, Inc. $11.7707/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1051998637 CMS
AbbVie Inc. $26.7507/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996484797 CMS
Teva Pharmaceuticals USA, Inc. $21.3507/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056695085 CMS
Sumitomo Pharma America, Inc. $6.7307/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1030975367 CMS
Acorda Therapeutics, Inc $26.5107/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1005343937 CMS
Alexion Pharmaceuticals, Inc. $14.6307/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1017054599 CMS
JAZZ PHARMACEUTICALS INC. $29.3607/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1058396265 CMS
SK Life Science, Inc. $23.5107/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1054684859 CMS
AbbVie Inc. $34.1307/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996484793 CMS
Amneal Pharmaceuticals LLC $14.6307/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1053484907 CMS
Axsome Therapeutics, Inc. $21.8707/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056157691 CMS
Lilly USA, LLC $8.7807/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1031492501 CMS
Sumitomo Pharma America, Inc. $9.8007/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1030975353 CMS
Alexion Pharmaceuticals, Inc. $35.0007/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1016986449 CMS
Otsuka America Pharmaceutical, Inc. $10.0207/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1014283820 CMS
PFIZER INC. $9.6807/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1050678975 CMS
IMPEL PHARMACEUTICALS INC. $14.5307/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 989373357 CMS
AbbVie Inc. $28.3507/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996484785 CMS
AbbVie Inc. $15.2707/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996484789 CMS
Sumitomo Pharma America, Inc. $8.2807/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1030975365 CMS
Catalyst Pharmaceuticals, Inc. $23.2207/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1048232327 CMS
Amneal Pharmaceuticals LLC $14.0806/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1053484901 CMS
Neurocrine Biosciences, Inc. $29.1406/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1051998593 CMS
Sumitomo Pharma America, Inc. $7.9906/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1030975413 CMS
UCB, Inc. $4.1706/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1021424503 CMS
UCB, Inc. $6.2406/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1021424511 CMS
AbbVie Inc. $5.2006/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996484781 CMS
Chiesi USA, Inc. $17.9806/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1050853865 CMS
Otsuka America Pharmaceutical, Inc. $8.4606/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1014283805 CMS
Otsuka America Pharmaceutical, Inc. $21.6706/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1014283815 CMS
AbbVie Inc. $28.2706/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996484777 CMS
Neurocrine Biosciences, Inc. $17.2806/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1051998587 CMS
Neurocrine Biosciences, Inc. $38.6906/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1051998589 CMS
Biogen, Inc. $6.0806/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1012119251 CMS
Biogen, Inc. $9.9606/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1012244459 CMS
AbbVie Inc. $25.7406/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996484773 CMS
PFIZER INC. $26.4406/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1049531499 CMS
Sumitomo Pharma America, Inc. $10.6606/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1030975383 CMS
Teva Pharmaceuticals USA, Inc. $7.6906/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056695041 CMS
Teva Pharmaceuticals USA, Inc. $17.6706/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056695075 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $5,319.80 388
PY2020 $5,678.63 350
PY2021 $6,391.40 374
PY2022 $5,753.48 309
PY2023 $6,820.00 355
PY2024 $7,031.29 311
PY2025 $7,099.89 312

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.