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

THIRI KHIN

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1558797977
CMS profile
1381294
Location
ANAHEIM, 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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Filter and download payment records

General Payments · PY2023 · Entire year

$2,500.13

116 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 $2,500.13 116

By paying entity

PY2023 · entire year · sorted by reported total

Page 1 of 3; records 1–50 of 116 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

THIRI KHIN

NPI 1558797977 · CMS profile ID 1381294

Allopathic & Osteopathic Physicians / Internal Medicine / Hematology & Oncology

ANAHEIM, 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 1 of 3; records 1–50 of 116 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1558797977?year=2023&recipient=provider#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
THIRI KHIN, NPI 1558797977, CMS profile ID 1381294. 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 1 of 3; records 1–50 of 116 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1558797977?year=2023&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
APA 7
IndustryPayments. (2026). THIRI KHIN, NPI 1558797977, CMS profile ID 1381294. 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 1 of 3; records 1–50 of 116 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1558797977?year=2023&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
Bluebook
THIRI KHIN, NPI 1558797977, CMS profile ID 1381294, 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 1 of 3; records 1–50 of 116 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-1558797977?year=2023&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 · 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

116 matching records · $2,500.13 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 116 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 116.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Daiichi Sankyo Inc. $18.4412/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1006579269 CMS
Incyte Corporation $19.5112/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1044699899 CMS
Regeneron Healthcare Solutions, Inc. $29.2112/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 999248329 CMS
Eisai Inc. $22.3012/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1023335001 CMS
Takeda Pharmaceuticals U.S.A., Inc. $19.7312/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1055431051 CMS
Karyopharm Therapeutics Inc. $21.8112/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056909963 CMS
Genentech USA, Inc. $19.3912/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1040578537 CMS
Janssen Biotech, Inc. $27.3412/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 988175308 CMS
PFIZER INC. $26.9312/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1049706905 CMS
AstraZeneca Pharmaceuticals LP $21.6811/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1015663651 CMS
AVEO Pharmaceuticals, Inc. $16.2311/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1049066691 CMS
Eisai Inc. $18.6411/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1023334999 CMS
AstraZeneca Pharmaceuticals LP $22.9511/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1016093525 CMS
Stemline Therapeutics Inc. $18.0211/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1040040469 CMS
Coherus Biosciences Inc. $23.0011/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1060240027 CMS
GENZYME CORPORATION $22.6611/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1050242517 CMS
Gilead Sciences, Inc. $41.3811/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1025537179 CMS
Bayer Healthcare Pharmaceuticals Inc. $16.4211/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1000504813 CMS
E.R. Squibb & Sons, L.L.C. $16.5011/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1015756739 CMS
SOBI, INC $19.7511/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1038138651 CMS
Janssen Biotech, Inc. $21.6311/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 988175285 CMS
MorphoSys, US Inc. $21.9410/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1060326761 CMS
Celgene Corporation $28.5910/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1015756731 CMS
Incyte Corporation $20.6010/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1044699749 CMS
PharmaEssentia USA Corporation $16.0210/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059316707 CMS
GlaxoSmithKline, LLC. $16.2010/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1003241787 CMS
AstraZeneca Pharmaceuticals LP $24.4410/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1015739865 CMS
Incyte Corporation $29.4910/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1044699787 CMS
Puma Biotechnology, Inc. $25.0110/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1059059717 CMS
Bayer Healthcare Pharmaceuticals Inc. $27.9910/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1000525483 CMS
Janssen Biotech, Inc. $22.6010/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 988175277 CMS
Blueprint Medicines Corporation $23.9610/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1051267781 CMS
Novartis Pharmaceuticals Corporation $19.9010/09/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 992343521 CMS
Janssen Biotech, Inc. $21.3310/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 988175297 CMS
Gilead Sciences, Inc. $23.7509/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1025681747 CMS
Genentech USA, Inc. $16.4109/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1040578505 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $21.9609/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996873273 CMS
Sumitomo Pharma America, Inc. $23.7109/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1030883091 CMS
Daiichi Sankyo Inc. $24.4509/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1006494615 CMS
TAIHO ONCOLOGY, INC. $15.8709/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1055234727 CMS
AstraZeneca Pharmaceuticals LP $28.9009/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1011726015 CMS
Exelixis Inc. $33.8009/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1044598089 CMS
AstraZeneca Pharmaceuticals LP $17.0709/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1014221391 CMS
GENZYME CORPORATION $27.7709/11/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1050242477 CMS
Mirati Therapeutics, Inc. $15.2709/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1057994797 CMS
Celgene Corporation $18.7309/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1015756707 CMS
Sumitomo Pharma America, Inc. $12.9708/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1030883095 CMS
Astellas Pharma US Inc $25.0008/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1034439029 CMS
Agios Pharmaceuticals, Inc. $22.9308/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1056212797 CMS
AstraZeneca Pharmaceuticals LP $23.2308/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1015862063 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $641.71 32
PY2020 $338.62 16
PY2021 $1,129.86 52
PY2022 $1,327.84 65
PY2023 $2,500.13 116
PY2024 $998.75 42
PY2025 $2,485.59 76

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.