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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

GORGUN AKPEK

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1124068515
CMS profile
231810
Location
SAN LUIS OBISPO, 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

$2,785.32

158 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

Nature of paymentAmountRecords
Food and Beverage $2,650.89 155
Education $134.43 3

By paying entity

PY2020 · entire year · sorted by reported total

Paying entityAmountRecords
E.R. Squibb & Sons, L.L.C. $286.72 19
Seagen Inc. $250.58 14
Eisai Inc. $220.90 14
Astellas Pharma US Inc $203.09 8
Amgen Inc. $191.38 10
AstraZeneca Pharmaceuticals LP $153.50 9
GENZYME CORPORATION $151.29 7
Merck Sharp & Dohme Corporation $144.52 9
Rigel Pharmaceuticals, Inc. $131.06 7
Bayer HealthCare Pharmaceuticals Inc. $112.15 7
Exelixis Inc. $101.05 6
Blueprint Medicines Corporation $87.14 5
Incyte Corporation $83.50 4
Novartis Pharmaceuticals Corporation $79.60 5
GlaxoSmithKline, LLC. $69.79 3
TOLMAR Pharmaceuticals, Inc. $58.14 3
Pharmacyclics LLC, An AbbVie Company $57.89 3
PFIZER INC. $54.07 4
Puma Biotechnology, Inc. $50.56 3
Daiichi Sankyo Inc. $43.87 2
Genentech USA, Inc. $35.66 2
Clovis Oncology, Inc. $28.93 2
Lilly USA, LLC $23.37 1
Kite Pharma, Inc. $21.11 1
Takeda Pharmaceuticals U.S.A., Inc. $17.03 1
Dova Pharmaceuticals $16.17 1
AbbVie Inc. $15.74 1
Alexion Pharmaceuticals, Inc. $15.56 1
Janssen Biotech, Inc. $14.79 1
Foundation Medicine, Inc. $14.61 1
Mylan Institutional Inc. $13.15 1
Sun Pharmaceutical Industries Inc. $12.92 1
Boehringer Ingelheim Pharmaceuticals, Inc. $12.83 1
Epizyme, Inc., $12.65 1

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

158 matching records · $2,785.32 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 158 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 158.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
AbbVie Inc. $15.7412/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026721669182 CMS
Daiichi Sankyo Inc. $19.7212/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026739510443 CMS
AstraZeneca Pharmaceuticals LP $24.0012/16/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026736347421 CMS
Amgen Inc. $13.4812/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026741059369 CMS
E.R. Squibb & Sons, L.L.C. $15.6012/15/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026727867097 CMS
Alexion Pharmaceuticals, Inc. $15.5612/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026726656583 CMS
Puma Biotechnology, Inc. $17.6412/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026750539221 CMS
E.R. Squibb & Sons, L.L.C. $9.8012/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026727867093 CMS
Incyte Corporation $20.8912/08/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026745812059 CMS
Eisai Inc. $22.8012/04/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026751250601 CMS
Exelixis Inc. $14.3712/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026737177937 CMS
Foundation Medicine, Inc. $14.6112/03/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026714554821 CMS
Astellas Pharma US Inc $18.6112/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026718292881 CMS
Lilly USA, LLC $23.3712/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026728455493 CMS
Exelixis Inc. $17.3912/01/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026737177845 CMS
Amgen Inc. $19.1611/25/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026741059377 CMS
PFIZER INC. $12.8111/18/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026743586968 CMS
AstraZeneca Pharmaceuticals LP $15.5511/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026735897011 CMS
Rigel Pharmaceuticals, Inc. $16.2611/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026752094141 CMS
Seagen Inc. $16.2111/17/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026732440741 CMS
Daiichi Sankyo Inc. $24.1511/12/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026739504585 CMS
E.R. Squibb & Sons, L.L.C. $23.5811/12/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026727867063 CMS
Amgen Inc. $16.3611/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026741059365 CMS
Bayer HealthCare Pharmaceuticals Inc. $21.5411/11/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026713618041 CMS
E.R. Squibb & Sons, L.L.C. $15.1211/10/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026727867085 CMS
Amgen Inc. $26.8411/09/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026741059371 CMS
Astellas Pharma US Inc $99.9511/09/2020 Education No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026718292879 CMS
Eisai Inc. $21.8011/06/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026751251143 CMS
Novartis Pharmaceuticals Corporation $16.0611/02/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026725496519 CMS
GENZYME CORPORATION $22.3210/29/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026744191527 CMS
Eisai Inc. $16.8410/28/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026751238489 CMS
GENZYME CORPORATION $22.6610/27/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026744191537 CMS
Blueprint Medicines Corporation $14.1010/22/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026750717294 CMS
Eisai Inc. $22.2910/22/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026751240101 CMS
E.R. Squibb & Sons, L.L.C. $18.2210/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026727867091 CMS
Merck Sharp & Dohme Corporation $10.1110/20/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026747790303 CMS
Astellas Pharma US Inc $19.1010/13/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026718292877 CMS
Incyte Corporation $19.5910/13/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026745812048 CMS
AstraZeneca Pharmaceuticals LP $20.5510/07/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026736194781 CMS
Exelixis Inc. $15.8710/07/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026737177383 CMS
Amgen Inc. $11.8110/06/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026741059375 CMS
E.R. Squibb & Sons, L.L.C. $0.7710/06/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026727867037 CMS
E.R. Squibb & Sons, L.L.C. $19.3210/06/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026727867039 CMS
Amgen Inc. $27.3010/01/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026741391011 CMS
Eisai Inc. $13.3410/01/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026751225931 CMS
Seagen Inc. $21.8510/01/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026732440707 CMS
Novartis Pharmaceuticals Corporation $12.3009/30/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026725496511 CMS
Janssen Biotech, Inc. $14.7909/26/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026719157379 CMS
AstraZeneca Pharmaceuticals LP $20.4609/23/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026736228529 CMS
Astellas Pharma US Inc $15.8709/21/2020 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED		 06/30/2026718292875 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,505.07 68
PY2020 $2,785.32 158
PY2021 $5,260.49 210
PY2022 $4,006.68 207
PY2023 $3,878.19 204
PY2024 $7,960.40 265
PY2025 $7,201.96 240

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.

Cite this record.

Permalink https://industrypayments.org/provider/npi-1124068515

Plain
GORGUN AKPEK, NPI 1124068515. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1124068515.
APA 7
IndustryPayments. (2026). GORGUN AKPEK, NPI 1124068515 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1124068515
Bluebook
GORGUN AKPEK, NPI 1124068515, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1124068515.

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