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

STEVEN LOY NGAN ENG

Allopathic & Osteopathic Physicians Internal Medicine Endocrinology, Diabetes & Metabolism

NPI
1881798189
CMS profile
221040
Location
LONG BEACH, 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 · PY2023 · Entire year

$1,718.43

88 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 $1,718.43 88

By paying entity

PY2023 · entire year · sorted by reported total

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

88 matching records · $1,718.43 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 88 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 88.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Abbott Laboratories $13.4512/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261018936927 CMS
Dexcom, Inc. $22.3912/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261054610739 CMS
Lilly USA, LLC $34.3212/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032275515 CMS
Alvogen Inc $27.3012/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026993471563 CMS
Alvogen Inc $27.3012/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026993471567 CMS
Embecta Corp. $13.0312/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261051584561 CMS
Ascensia Diabetes Care Us Inc. $25.4812/04/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261017948652 CMS
BETA BIONICS, INC. $26.2112/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261060385615 CMS
Corcept Therapeutics $29.7311/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261050829869 CMS
Lilly USA, LLC $3.9511/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032144873 CMS
Lilly USA, LLC $30.9511/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032144877 CMS
Dexcom, Inc. $2.5911/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261054610755 CMS
Ascensia Diabetes Care Us Inc. $21.8711/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261017948663 CMS
Horizon Therapeutics plc $25.5611/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026986993225 CMS
Dexcom, Inc. $23.8310/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261054610747 CMS
Embecta Corp. $2.7610/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261051584565 CMS
Embecta Corp. $35.8210/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261051584567 CMS
Insulet Corporation $27.3510/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261016966945 CMS
Lilly USA, LLC $1.6710/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032237653 CMS
Lilly USA, LLC $3.1510/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032237657 CMS
Lilly USA, LLC $27.7510/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032313371 CMS
Lilly USA, LLC $31.8510/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032237637 CMS
Novo Nordisk Inc $17.2810/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000206695 CMS
Embecta Corp. $32.9010/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261051584589 CMS
Embecta Corp. $10.1209/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261051584585 CMS
Embecta Corp. $1.1709/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261051584587 CMS
Xeris Pharmaceuticals, Inc. $22.0509/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056509381 CMS
Lilly USA, LLC $7.2409/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032237647 CMS
Lilly USA, LLC $3.4709/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032313355 CMS
Abbott Laboratories $20.1809/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261018910313 CMS
Insulet Corporation $30.1809/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261016957983 CMS
Lilly USA, LLC $34.6009/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032188765 CMS
Embecta Corp. $9.0609/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261051584583 CMS
Radius Health, Inc. $33.5908/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261024715585 CMS
Lilly USA, LLC $28.2008/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032144885 CMS
Acella Pharmaceuticals, LLC $18.1208/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261029379055 CMS
Lilly USA, LLC $32.4807/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032237631 CMS
Embecta Corp. $29.1707/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261051584581 CMS
Lilly USA, LLC $7.0807/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032218155 CMS
Lilly USA, LLC $4.2107/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032313363 CMS
Novo Nordisk Inc $21.8107/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000196513 CMS
MannKind Corporation $17.1307/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261056261389 CMS
Dexcom, Inc. $48.1407/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261054610729 CMS
Insulet Corporation $21.7707/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261016957981 CMS
Lilly USA, LLC $6.2606/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032188789 CMS
Lilly USA, LLC $2.9806/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032313347 CMS
Bayer Healthcare Pharmaceuticals Inc. $25.9006/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261000479873 CMS
Dexcom, Inc. $21.2906/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261054610721 CMS
Lilly USA, LLC $7.1006/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032313341 CMS
Lilly USA, LLC $33.6706/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261032275521 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $1,779.14 98
PY2020 $1,354.03 70
PY2021 $1,091.48 73
PY2022 $1,197.82 66
PY2023 $1,718.43 88
PY2024 $1,390.29 66
PY2025 $1,677.48 80

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
STEVEN LOY NGAN ENG, NPI 1881798189. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1881798189.
APA 7
IndustryPayments. (2026). STEVEN LOY NGAN ENG, NPI 1881798189 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1881798189
Bluebook
STEVEN LOY NGAN ENG, NPI 1881798189, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1881798189.

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