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

SUNGWON RACHEL KYUNG

Allopathic & Osteopathic Physicians Internal Medicine Hematology & Oncology

NPI
1831501840
CMS profile
2789521
Location
LOS ANGELES, 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 · PY2022 · Entire year

$3,570.23

165 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

PY2022 · entire year · sorted by reported total

Nature of paymentAmountRecords
Food and Beverage $3,570.23 165

By paying entity

PY2022 · entire year · sorted by reported total

Payment records · PY2022

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

General Payments · PY2022 · Physicians and non-physician practitioners · CMS publication 2026-06-30

165 matching records · $3,570.23 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 165 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 165.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Coherus Biosciences Inc. $18.5712/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026956562431 CMS
Genentech USA, Inc. $8.1012/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026950715495 CMS
Genentech USA, Inc. $8.7712/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026950715497 CMS
Genentech USA, Inc. $7.9312/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026950715501 CMS
PFIZER INC. $24.1612/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026949508791 CMS
Celgene Corporation $26.4412/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932875797 CMS
Takeda Pharmaceuticals U.S.A., Inc. $24.4512/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026955693613 CMS
Karyopharm Therapeutics Inc. $34.7912/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026946530189 CMS
Alexion Pharmaceuticals, Inc. $24.4012/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915611847 CMS
PFIZER INC. $13.8512/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026949541013 CMS
Taiho Oncology, Inc. $24.0612/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026924012019 CMS
Amgen Inc. $34.0312/09/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939859925 CMS
E.R. Squibb & Sons, L.L.C. $25.4012/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932875775 CMS
E.R. Squibb & Sons, L.L.C. $25.9712/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932875783 CMS
E.R. Squibb & Sons, L.L.C. $23.6012/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932875773 CMS
Celgene Corporation $29.9412/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932875785 CMS
Bayer HealthCare Pharmaceuticals Inc. $19.6312/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929810797 CMS
Incyte Corporation $26.2611/30/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026942997205 CMS
Blueprint Medicines Corporation $38.7411/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026958937767 CMS
Novartis Pharmaceuticals Corporation $23.2711/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026893866585 CMS
Seagen Inc. $22.8011/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026904112917 CMS
Seagen Inc. $1.1611/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026904112921 CMS
Exelixis Inc. $27.1711/22/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932468777 CMS
PharmaEssentia USA Corporation $14.7011/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026941279183 CMS
Seagen Inc. $32.6411/16/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026904112913 CMS
Merck Sharp & Dohme LLC $23.0811/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944738591 CMS
Genentech USA, Inc. $23.0511/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026950725221 CMS
Amgen Inc. $30.1111/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939859935 CMS
ARRAY BIOPHARMA INC $22.4111/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026949500367 CMS
ARRAY BIOPHARMA INC $0.5711/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026949508793 CMS
Amgen Inc. $17.2011/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939242977 CMS
Gilead Sciences, Inc. $30.0011/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026929467561 CMS
TOLMAR Pharmaceuticals, Inc. $25.6111/04/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026954463097 CMS
Celgene Corporation $24.5111/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932875765 CMS
AstraZeneca Pharmaceuticals LP $24.5711/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026915665695 CMS
Celgene Corporation $25.2311/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932875771 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $25.1310/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026887730303 CMS
EUSA Pharma (US) LLC $19.6710/28/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026964302349 CMS
Celgene Corporation $20.8310/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932875767 CMS
Novartis Pharmaceuticals Corporation $17.4610/25/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026893866581 CMS
Seagen Inc. $23.8410/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026904112903 CMS
Novartis Pharmaceuticals Corporation $18.7610/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026893866577 CMS
Karyopharm Therapeutics Inc. $31.4010/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026946530181 CMS
Merck Sharp & Dohme LLC $24.1610/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944737973 CMS
Merck Sharp & Dohme LLC $23.1210/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026944742507 CMS
Pharmacyclics LLC, an AbbVie Company $29.6710/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026890342825 CMS
GENZYME CORPORATION $21.3410/14/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026939058543 CMS
Lilly USA, LLC $24.4510/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026918310347 CMS
EMD Serono, Inc. $27.0610/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026941568421 CMS
E.R. Squibb & Sons, L.L.C. $24.9310/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026932875759 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $355.51 12
PY2020 $201.72 10
PY2021 $2,414.54 103
PY2022 $3,570.23 165
PY2023 $5,959.83 209
PY2024 $6,549.10 235
PY2025 $5,962.39 248

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.

Plain
SUNGWON RACHEL KYUNG, NPI 1831501840. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1831501840.
APA 7
IndustryPayments. (2026). SUNGWON RACHEL KYUNG, NPI 1831501840 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1831501840
Bluebook
SUNGWON RACHEL KYUNG, NPI 1831501840, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1831501840.

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