Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. 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 ↗

Covered recipient · General Payments record

PECK YEOW ONG

Allopathic & Osteopathic Physicians Pediatrics Pediatric Allergy/Immunology

NPI
1659478865
CMS profile
1008263
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.

General Payments · PY2019–2024

  • CMS publication 2026-06-30

Latest program year · PY2024

$28,672.58

38 records · 0 disputed

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.
  • Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
  • Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2024 · sorted by reported total

Nature of paymentAmountRecords
Consulting Fee $22,810.00 6
Travel and Lodging $4,462.37 16
Food and Beverage $1,400.21 16

By paying entity

PY2024 · sorted by reported total

Paying entityAmountRecords
Dermavant Sciences, Inc. $18,992.10 23
Amgen Inc. $9,680.48 15

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $17,310.24 16
PY2020 $23,605.67 13
PY2021 $9,500.25 4
PY2022 $1,159.31 5
PY2023 $2,875.00 1
PY2024 $28,672.58 38

Payment records · PY2024 (38)

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

Program year 2024 20192020202120222023 Record-level detail is published for PY2024; earlier years are summarised in “By program year”.
Paying entity Amount Date Nature of payment Dispute status Published Record ID Source
Amgen Inc. $58.32 11/19/2024 Food and Beverage No dispute reported 06/30/2026 1117645709 CMS
Amgen Inc. $136.06 11/19/2024 Travel and Lodging No dispute reported 06/30/2026 1117645711 CMS
Amgen Inc. $3,810.00 11/12/2024 Consulting Fee No dispute reported 06/30/2026 1117645707 CMS
Amgen Inc. $223.44 11/08/2024 Travel and Lodging No dispute reported 06/30/2026 1117645713 CMS
Amgen Inc. $300.00 11/08/2024 Food and Beverage No dispute reported 06/30/2026 1117645715 CMS
Amgen Inc. $761.63 11/08/2024 Travel and Lodging No dispute reported 06/30/2026 1117645717 CMS
Dermavant Sciences, Inc. $40.78 11/02/2024 Food and Beverage No dispute reported 06/30/2026 1127914496 CMS
Dermavant Sciences, Inc. $66.56 11/02/2024 Food and Beverage No dispute reported 06/30/2026 1127914500 CMS
Dermavant Sciences, Inc. $40.78 11/02/2024 Food and Beverage No dispute reported 06/30/2026 1127914504 CMS
Dermavant Sciences, Inc. $84.00 11/02/2024 Travel and Lodging No dispute reported 06/30/2026 1127914507 CMS
Dermavant Sciences, Inc. $33.00 11/02/2024 Food and Beverage No dispute reported 06/30/2026 1127914511 CMS
Dermavant Sciences, Inc. $5,500.00 11/02/2024 Consulting Fee No dispute reported 06/30/2026 1127914515 CMS
Dermavant Sciences, Inc. $241.25 11/02/2024 Travel and Lodging No dispute reported 06/30/2026 1127914519 CMS
Dermavant Sciences, Inc. $598.90 11/02/2024 Travel and Lodging No dispute reported 06/30/2026 1127914522 CMS
Dermavant Sciences, Inc. $180.00 11/02/2024 Travel and Lodging No dispute reported 06/30/2026 1127914526 CMS
Dermavant Sciences, Inc. $141.19 11/02/2024 Food and Beverage No dispute reported 06/30/2026 1127914530 CMS
Dermavant Sciences, Inc. $47.16 11/02/2024 Food and Beverage No dispute reported 06/30/2026 1127914533 CMS
Dermavant Sciences, Inc. $2,500.00 08/09/2024 Consulting Fee No dispute reported 06/30/2026 1127914493 CMS
Amgen Inc. $21.88 06/10/2024 Food and Beverage No dispute reported 06/30/2026 1117645691 CMS
Amgen Inc. $168.85 06/10/2024 Travel and Lodging No dispute reported 06/30/2026 1117645693 CMS
Amgen Inc. $3,000.00 06/05/2024 Consulting Fee No dispute reported 06/30/2026 1117645689 CMS
Amgen Inc. $146.09 05/31/2024 Food and Beverage No dispute reported 06/30/2026 1117645703 CMS
Amgen Inc. $99.00 05/31/2024 Travel and Lodging No dispute reported 06/30/2026 1117645705 CMS
Amgen Inc. $145.03 05/30/2024 Food and Beverage No dispute reported 06/30/2026 1117645695 CMS
Amgen Inc. $192.66 05/30/2024 Travel and Lodging No dispute reported 06/30/2026 1117645697 CMS
Amgen Inc. $219.69 05/30/2024 Travel and Lodging No dispute reported 06/30/2026 1117645699 CMS
Amgen Inc. $397.83 05/30/2024 Travel and Lodging No dispute reported 06/30/2026 1117645701 CMS
Dermavant Sciences, Inc. $2,500.00 03/15/2024 Consulting Fee No dispute reported 06/30/2026 1127914489 CMS
Dermavant Sciences, Inc. $48.56 01/06/2024 Food and Beverage No dispute reported 06/30/2026 1127914455 CMS
Dermavant Sciences, Inc. $5,500.00 01/06/2024 Consulting Fee No dispute reported 06/30/2026 1127914459 CMS
Dermavant Sciences, Inc. $38.12 01/06/2024 Food and Beverage No dispute reported 06/30/2026 1127914463 CMS
Dermavant Sciences, Inc. $74.59 01/06/2024 Food and Beverage No dispute reported 06/30/2026 1127914466 CMS
Dermavant Sciences, Inc. $49.18 01/06/2024 Food and Beverage No dispute reported 06/30/2026 1127914470 CMS
Dermavant Sciences, Inc. $73.54 01/06/2024 Travel and Lodging No dispute reported 06/30/2026 1127914474 CMS
Dermavant Sciences, Inc. $582.80 01/06/2024 Travel and Lodging No dispute reported 06/30/2026 1127914478 CMS
Dermavant Sciences, Inc. $240.00 01/06/2024 Travel and Lodging No dispute reported 06/30/2026 1127914481 CMS
Dermavant Sciences, Inc. $262.72 01/06/2024 Travel and Lodging No dispute reported 06/30/2026 1127914485 CMS
Dermavant Sciences, Inc. $148.97 01/05/2024 Food and Beverage No dispute reported 06/30/2026 1127914451 CMS

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
Source files
Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024
Generated from
OP_DTL_GNRL_PGYR2024_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
PECK YEOW ONG, NPI 1659478865. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1659478865.
APA 7
IndustryPayments. (2026). PECK YEOW ONG, NPI 1659478865 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1659478865
Bluebook
PECK YEOW ONG, NPI 1659478865, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1659478865.

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