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

DON W LEE

Allopathic & Osteopathic Physicians Internal Medicine Interventional Cardiology

NPI
1104806421
CMS profile
276643
Location
GLENDALE, 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

$2,874.90

163 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 $2,851.69 161
Education $23.21 2

By paying entity

PY2023 · entire year · sorted by reported total

Page 1 of 4; records 1–50 of 163 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

DON W LEE

NPI 1104806421 · CMS profile ID 276643

Allopathic & Osteopathic Physicians / Internal Medicine / Interventional Cardiology

GLENDALE, 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 4; records 1–50 of 163 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1104806421?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
DON W LEE, NPI 1104806421, CMS profile ID 276643. 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 4; records 1–50 of 163 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1104806421?year=2023&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
APA 7
IndustryPayments. (2026). DON W LEE, NPI 1104806421, CMS profile ID 276643. 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 4; records 1–50 of 163 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1104806421?year=2023&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/fb3a65aa-c901-4a38-a813-b04b00dfa2a9.
Bluebook
DON W LEE, NPI 1104806421, CMS profile ID 276643, 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 4; records 1–50 of 163 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-1104806421?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

163 matching records · $2,874.90 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 163 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 163.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Novartis Pharmaceuticals Corporation $28.5312/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 992319015 CMS
AstraZeneca Pharmaceuticals LP $22.4012/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1015937707 CMS
Esperion Therapeutics, Inc. $21.3612/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1062018211 CMS
Lexicon Pharmaceuticals, Inc. $7.9912/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1040733565 CMS
Lexicon Pharmaceuticals, Inc. $7.9912/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1040733575 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $26.0212/08/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 984029993 CMS
SANOFI-AVENTIS U.S. LLC $27.2712/07/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1049644507 CMS
E.R. Squibb & Sons, L.L.C. $20.0212/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1016298061 CMS
Lexicon Pharmaceuticals, Inc. $25.4412/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1040733627 CMS
Bayer Healthcare Pharmaceuticals Inc. $7.0711/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1000532769 CMS
Amgen Inc. $22.5411/22/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1019895081 CMS
Actelion Pharmaceuticals US, Inc. $19.3011/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 988475300 CMS
Esperion Therapeutics, Inc. $15.6011/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1062018209 CMS
E.R. Squibb & Sons, L.L.C. $5.1211/16/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1016298047 CMS
Lexicon Pharmaceuticals, Inc. $21.6411/15/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1040733593 CMS
Amgen Inc. $13.6211/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1019895079 CMS
Merck Sharp & Dohme LLC $28.8011/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1048458397 CMS
Novartis Pharmaceuticals Corporation $17.5011/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 992318999 CMS
Novartis Pharmaceuticals Corporation $1.0811/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 992319003 CMS
Amgen Inc. $5.6810/30/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1019895077 CMS
Actelion Pharmaceuticals US, Inc. $34.5010/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 988475311 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $32.5210/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996625627 CMS
E.R. Squibb & Sons, L.L.C. $7.0710/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1016298031 CMS
Lexicon Pharmaceuticals, Inc. $27.9910/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1040733637 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $22.3710/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996625631 CMS
Esperion Therapeutics, Inc. $14.1110/21/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1062018207 CMS
Novartis Pharmaceuticals Corporation $29.7010/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 993436275 CMS
Amgen Inc. $11.9410/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1019895075 CMS
E.R. Squibb & Sons, L.L.C. $6.7610/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1016298035 CMS
ABIOMED $18.9410/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1044887639 CMS
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) $21.4010/10/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 984029985 CMS
Amgen Inc. $21.2810/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1019895073 CMS
Novartis Pharmaceuticals Corporation $1.2710/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 992318987 CMS
Novartis Pharmaceuticals Corporation $22.1510/02/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 992318991 CMS
Esperion Therapeutics, Inc. $24.8409/29/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1062018205 CMS
AstraZeneca Pharmaceuticals LP $20.4809/28/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1011304645 CMS
Amgen Inc. $14.6709/26/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1019895071 CMS
PFIZER INC. $25.3609/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1049248139 CMS
Kiniksa Pharmaceuticals, Ltd. $26.6509/19/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1058925725 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $28.1409/18/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996625635 CMS
Merck Sharp & Dohme LLC $19.1309/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1048458387 CMS
Bayer Healthcare Pharmaceuticals Inc. $21.9809/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1000538047 CMS
Lexicon Pharmaceuticals, Inc. $10.6509/01/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1040733585 CMS
Amgen Inc. $19.8508/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1019895069 CMS
Novo Nordisk Inc $14.8908/31/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1002465281 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $17.8908/25/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996625639 CMS
AstraZeneca Pharmaceuticals LP $19.9808/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1014420379 CMS
Boehringer Ingelheim Pharmaceuticals, Inc. $19.8208/24/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 996625643 CMS
E.R. Squibb & Sons, L.L.C. $1.5308/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1016297991 CMS
Esperion Therapeutics, Inc. $23.2108/23/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 1050741665 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $7,763.15 205
PY2020 $6,366.30 125
PY2021 $3,774.69 229
PY2022 $3,519.93 213
PY2023 $2,874.90 163
PY2024 $2,781.11 175
PY2025 $869.40 37

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.