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

RENE A LEON

Allopathic & Osteopathic Physicians Allergy & Immunology Allergy

NPI
1639255896
CMS profile
28162
Location
SOUTHLAKE, TX

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

$6,055.45

207 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

PY2022 · entire year · sorted by reported total

By paying entity

PY2022 · entire year · sorted by reported total

Page 1 of 5; records 1–50 of 207 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

RENE A LEON

NPI 1639255896 · CMS profile ID 28162

Allopathic & Osteopathic Physicians / Allergy & Immunology / Allergy

SOUTHLAKE, TX

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, PY2022; 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 5; records 1–50 of 207 matching records. This page contains 50 records (maximum 50), not the full filtered export.

Filtered page: https://industrypayments.org/provider/npi-1639255896?year=2022&recipient=provider#records-h

CMS source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c

Cite these filtered records

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

Plain
RENE A LEON, NPI 1639255896, CMS profile ID 28162. General Payments, PY2022; 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 5; records 1–50 of 207 matching records. This page contains 50 records (maximum 50), not the full filtered export. IndustryPayments. https://industrypayments.org/provider/npi-1639255896?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
APA 7
IndustryPayments. (2026). RENE A LEON, NPI 1639255896, CMS profile ID 28162. General Payments, PY2022; 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 5; records 1–50 of 207 matching records. This page contains 50 records (maximum 50), not the full filtered export. [Filtered data set page]. https://industrypayments.org/provider/npi-1639255896?year=2022&recipient=provider#records-h. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c.
Bluebook
RENE A LEON, NPI 1639255896, CMS profile ID 28162, IndustryPayments, General Payments, PY2022; 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 5; records 1–50 of 207 matching records. This page contains 50 records (maximum 50), not the full filtered export. Source: https://openpaymentsdata.cms.gov/dataset/df01c2f8-dc1f-4e79-96cb-8208beaf143c. https://industrypayments.org/provider/npi-1639255896?year=2022&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 · 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

207 matching records · $6,055.45 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 207 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 207.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
GlaxoSmithKline, LLC. $18.2712/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944868017 CMS
OptiNose US, Inc. $17.2012/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 928120857 CMS
Genentech USA, Inc. $15.9312/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 950719259 CMS
GENZYME CORPORATION $26.5812/13/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 938798257 CMS
Octapharma USA, Inc. $25.1812/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 937554877 CMS
CSL Behring $15.9212/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 940871273 CMS
LEO Pharma Inc. $11.1012/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 936245293 CMS
Mylan Specialty L.P. $21.4212/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 963938689 CMS
GlaxoSmithKline, LLC. $17.0912/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944868073 CMS
kaleo, Inc. $15.2012/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941035335 CMS
ABBVIE INC. $15.7912/01/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893185727 CMS
GENZYME CORPORATION $28.8611/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 938798247 CMS
PFIZER INC. $3.5211/23/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949579315 CMS
Amgen Inc. $6.7311/17/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939440845 CMS
Pharming Healthcare, Inc. $28.8511/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 907877107 CMS
Regeneron Healthcare Solutions, Inc. $32.0511/15/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 927255747 CMS
ABBVIE INC. $8.7911/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893185725 CMS
Amgen Inc. $5.9111/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939440843 CMS
GlaxoSmithKline, LLC. $18.0611/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944868041 CMS
GlaxoSmithKline, LLC. $18.2411/08/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944868059 CMS
AstraZeneca Pharmaceuticals LP $15.0211/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 915522891 CMS
kaleo, Inc. $14.6911/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 941035347 CMS
Novartis Pharmaceuticals Corporation $19.7011/02/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893889717 CMS
PFIZER INC. $9.7910/31/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949629705 CMS
LEO Pharma Inc. $10.3410/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 936245287 CMS
ABBVIE INC. $5.0210/27/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893185723 CMS
Covis Pharma GmBH $19.0210/24/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 953398957 CMS
GlaxoSmithKline, LLC. $16.9810/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944868043 CMS
Teva Pharmaceuticals USA, Inc. $14.5110/21/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 954568847 CMS
ABBVIE INC. $10.7110/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893185721 CMS
Amgen Inc. $7.7910/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939440841 CMS
PFIZER INC. $8.3810/20/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949573133 CMS
ABBVIE INC. $6.9610/19/2022 Education No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893185719 CMS
BioCryst US Sales Co., LLC $22.3710/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 946869681 CMS
Regeneron Healthcare Solutions, Inc. $16.6610/19/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 927255743 CMS
Pharming Healthcare, Inc. $12.6910/18/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 907877105 CMS
GlaxoSmithKline, LLC. $14.8510/12/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 944868033 CMS
OptiNose US, Inc. $17.0910/11/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 928120755 CMS
ABBVIE INC. $14.4910/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893185717 CMS
CSL Behring $5.4710/10/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 940871277 CMS
Takeda Pharmaceuticals U.S.A., Inc. $13.1610/07/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 955700729 CMS
Amgen Inc. $6.5610/06/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939440839 CMS
ABBVIE INC. $13.4410/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 893185715 CMS
AstraZeneca Pharmaceuticals LP $14.9010/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914760647 CMS
PFIZER INC. $13.9410/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949385791 CMS
PFIZER INC. $20.6610/05/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 949644095 CMS
AstraZeneca Pharmaceuticals LP $14.7110/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 914751253 CMS
LEO Pharma Inc. $19.7910/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 936245275 CMS
LEO Pharma Inc. $7.4210/03/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 936245281 CMS
Amgen Inc. $6.6409/29/2022 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/2026 939440837 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $16,388.22 177
PY2020 $8,935.36 92
PY2021 $6,911.48 135
PY2022 $6,055.45 207
PY2023 $3,185.52 127
PY2024 $2,822.07 131
PY2025 $3,311.25 141

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.