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

LOK YUN LOUISE SIN

Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner

NPI
1083209514
CMS profile
10480186
Location
RENTON, WA

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 · PY2024 · Entire year

$10,979.15

343 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

PY2024 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $10,357.25 335
Education $621.90 8

By paying entity

PY2024 · entire year · sorted by reported total

Paying entityAmountRecords
AstraZeneca Pharmaceuticals LP $1,278.30 31
Janssen Biotech, Inc. $939.26 34
Takeda Pharmaceuticals U.S.A., Inc. $594.96 16
GlaxoSmithKline, LLC. $507.12 15
Bayer Healthcare Pharmaceuticals Inc. $438.81 9
PFIZER INC. $420.08 10
Gilead Sciences, Inc. $415.73 14
Incyte Corporation $360.43 15
Novartis Pharmaceuticals Corporation $350.46 17
SOBI, INC $348.46 16
JAZZ PHARMACEUTICALS INC. $346.47 5
Astellas Pharma US Inc $328.81 7
ABBVIE INC. $322.51 10
EMD Serono, Inc. $292.01 6
Merck Sharp & Dohme LLC $274.25 12
Lilly USA, LLC $273.36 12
Regeneron Healthcare Solutions, Inc. $218.94 7
GENZYME CORPORATION $218.72 4
Alexion Pharmaceuticals, Inc. $217.45 6
Celgene Corporation $206.60 10
E.R. Squibb & Sons, L.L.C. $184.25 5
Secura Bio, Inc. $180.41 1
Sumitomo Pharma America, Inc. $176.00 11
Deciphera Pharmaceuticals Inc. $174.00 4
Boston Scientific Corporation $166.84 2
Agios Pharmaceuticals, Inc. $159.73 2
Daiichi Sankyo Inc. $144.53 8
Exelixis Inc. $143.73 7
BeiGene USA, Inc. $138.46 1
Genentech USA, Inc. $129.39 5
Karyopharm Therapeutics Inc. $106.48 4
Boehringer Ingelheim Pharmaceuticals, Inc. $92.21 4
SERVIER PHARMACEUTICALS LLC $90.91 1
ARRAY BIOPHARMA INC $83.75 3
Blueprint Medicines Corporation $82.19 4
ADC Therapeutics America, Inc. $79.45 3
PROGENICS PHARMACEUTICALS, INC. $75.17 3
PharmaEssentia USA Corporation $67.23 3
SUN PHARMACEUTICAL INDUSTRIES INC. $58.28 2
PUMA BIOTECHNOLOGY, INC. $50.13 2
Mirati Therapeutics, Inc. $49.03 3
Stemline Therapeutics Inc. $46.21 2
Eisai Inc. $38.12 2
TAIHO ONCOLOGY, INC. $28.49 1
Rigel Pharmaceuticals, Inc. $23.26 1
Coherus Biosciences Inc. $21.90 1
Kyowa Kirin, Inc. $20.16 1
RECORDATI_RARE_DISEASES_INC. $16.11 1

Page 2 of 7; records 51–100 of 343 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

LOK YUN LOUISE SIN

NPI 1083209514 · CMS profile ID 10480186

Physician Assistants & Advanced Practice Nursing Providers / Nurse Practitioner

RENTON, WA

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, PY2024; 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 7; records 51–100 of 343 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1083209514?year=2024&recipient=provider&page=2#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff

Cite these filtered records

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

Plain
LOK YUN LOUISE SIN, NPI 1083209514, CMS profile ID 10480186. General Payments, PY2024; 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 7; records 51–100 of 343 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1083209514?year=2024&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
APA 7
IndustryPayments. (2026). LOK YUN LOUISE SIN, NPI 1083209514, CMS profile ID 10480186. General Payments, PY2024; 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 7; records 51–100 of 343 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1083209514?year=2024&recipient=provider&page=2#records-h. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff.
Bluebook
LOK YUN LOUISE SIN, NPI 1083209514, CMS profile ID 10480186, IndustryPayments, General Payments, PY2024; 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 7; records 51–100 of 343 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/e6b17c6a-2534-4207-a4a1-6746a14911ff. https://industrypayments.org/provider/npi-1083209514?year=2024&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 · PY2024

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

General Payments · PY2024 · Physicians and non-physician practitioners · CMS publication 2026-06-30

343 matching records · $10,979.15 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 343 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 343.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Stemline Therapeutics Inc. $23.3211/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1142969099 CMS
EMD Serono, Inc. $26.2411/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1120272298 CMS
Gilead Sciences, Inc. $30.2211/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133658984 CMS
GlaxoSmithKline, LLC. $8.3011/05/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116192812 CMS
Sumitomo Pharma America, Inc. $22.0911/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148995338 CMS
Eisai Inc. $19.0911/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1110812364 CMS
PROGENICS PHARMACEUTICALS, INC. $22.3011/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1128506016 CMS
Janssen Biotech, Inc. $30.3210/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078332769 CMS
Janssen Biotech, Inc. $1.3510/31/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078332881 CMS
Daiichi Sankyo Inc. $27.9610/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1089483461 CMS
Lilly USA, LLC $9.6210/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135802352 CMS
Regeneron Healthcare Solutions, Inc. $9.2510/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1114372987 CMS
Daiichi Sankyo Inc. $0.9910/29/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1089483463 CMS
TAIHO ONCOLOGY, INC. $28.4910/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1137939826 CMS
AstraZeneca Pharmaceuticals LP $24.9610/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105523513 CMS
Gilead Sciences, Inc. $9.2310/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133658982 CMS
Sumitomo Pharma America, Inc. $14.0110/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148995334 CMS
Sumitomo Pharma America, Inc. $2.0910/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1148995336 CMS
Agios Pharmaceuticals, Inc. $140.0010/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1149646000 CMS
Incyte Corporation $1.3110/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141195935 CMS
Incyte Corporation $21.1310/22/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141195933 CMS
AstraZeneca Pharmaceuticals LP $124.9910/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1105734785 CMS
Bayer Healthcare Pharmaceuticals Inc. $32.1510/18/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1086300956 CMS
ABBVIE INC. $124.9810/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1108203817 CMS
ADC Therapeutics America, Inc. $18.0910/17/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1121186976 CMS
ABBVIE INC. $20.5210/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1108203813 CMS
ABBVIE INC. $1.5810/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1108203815 CMS
Novartis Pharmaceuticals Corporation $26.1410/16/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1087202211 CMS
SOBI, INC $19.0810/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141433155 CMS
SOBI, INC $1.7110/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141433157 CMS
SOBI, INC $1.6210/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141433159 CMS
SOBI, INC $16.1710/15/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1141433161 CMS
Celgene Corporation $28.7510/14/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101100753 CMS
Lilly USA, LLC $6.3910/11/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1135797702 CMS
AstraZeneca Pharmaceuticals LP $23.6310/09/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1104744677 CMS
Celgene Corporation $28.4810/08/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101100751 CMS
Astellas Pharma US Inc $24.2310/04/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1139544759 CMS
GlaxoSmithKline, LLC. $7.4210/03/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1116587915 CMS
Exelixis Inc. $19.7710/02/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1138572599 CMS
Takeda Pharmaceuticals U.S.A., Inc. $15.6510/01/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1144983888 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $23.0309/27/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117864763 CMS
Deciphera Pharmaceuticals Inc. $133.3409/26/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145878159 CMS
Mirati Therapeutics, Inc. $13.5809/25/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1117163474 CMS
Karyopharm Therapeutics Inc. $29.3909/24/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1145540512 CMS
Bayer Healthcare Pharmaceuticals Inc. $21.8809/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1086369059 CMS
Gilead Sciences, Inc. $0.9409/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133658978 CMS
Gilead Sciences, Inc. $8.9509/23/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133658980 CMS
E.R. Squibb & Sons, L.L.C. $16.0209/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1101291516 CMS
Genentech USA, Inc. $23.1909/06/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1133171237 CMS
Janssen Biotech, Inc. $7.6808/30/2024 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1078332920 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2021 $125.00 1
PY2022 $626.32 21
PY2023 $7,442.98 250
PY2024 $10,979.15 343
PY2025 $3,791.96 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
2021, 2022, 2023, 2024, 2025
Source files and profile matching
Source files
Dataset page · Bulk file · PY2021 , PY2022 , PY2023 , PY2024 , PY2025
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.