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Rene Leon, MD

Allergy · Southlake, TXNPI 1639255896

Payments from drug & device makers

$47,609in general payments, 2019–2025

Across 1,010 payments — averaging $47.14 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Regeneron Healthcare Solutions, Inc.$14K
  • GSK$11K
  • Sanofi$5K
  • AstraZeneca$3K
  • Pfizer$2K
  • Takeda Pharmaceuticals U.S.A., Inc.$2K
  • plus $11K from 45 others

General payments by program year

19
20
21
22
23
24
25

Who reported the general payments

Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.

CompanyPaymentsTotal
Regeneron Healthcare Solutions, Inc.65$14,231
GSK121$11,350
Sanofi69$4,561
AstraZeneca113$3,265
Pfizer32$2,093
Takeda Pharmaceuticals U.S.A., Inc.31$1,511
CSL Behring48$911
AbbVie50$895
Pharming Healthcare, Inc.28$785
Genentech USA, Inc.35$627
Amgen73$598
Novartis30$559
Covis Pharma GmbH30$510
Teva Pharmaceuticals USA, Inc.30$484
Blueprint Medicines Corporation19$468
LEO Pharma Inc.21$451
Mylan Specialty L.p.22$418
Insmed, Inc.9$324
Optinose US, Inc.18$324
Grifols USA, LLC16$316
Biocryst US Sales Co., LLC14$311
Kaleo, Inc.14$254
Octapharma USA, Inc.9$252
Sanofi-aventis U.S. LLC4$245
Shire North American Group Inc16$217
Ionis Pharmaceuticals, Inc.7$191
Alk-abello, Inc11$187
Lilly USA, LLC3$147
Organon15$145
ARS Pharmaceuticals Operations, Inc.5$123
Boehringer Ingelheim8$113
Incyte Corporation4$98
Viatris Specialty LLC4$79
Galderma Laboratories, L.p.4$66
Verona Pharma, Inc.2$47
Merck3$46
Philips North America LLC3$43
Genentech, Inc.1$40
ADMA Biomanufacturing LLC1$37
Mylan Pharmaceuticals Inc.7$33
Biocryst Pharmaceuticals, Inc.1$33
Tersera Therapeutics LLC2$33
Azurity Pharmaceuticals, Inc.2$32
Aytu Biopharma, Inc.2$25
Phadia US Inc.1$25
Eyevance Pharmaceuticals LLC2$25
Biohaven Pharmaceuticals, Inc.1$24
Baxter Healthcare1$18
Dermavant Sciences, Inc.1$18
KARL Storz Endoscopy-america1$14
Monaghan Medical Corporation1$7

How this compares

$47,609 in reported general payments places this provider in the 90th percentile of 69 allergy providers in Texas.

See all allergy providers in Texas →

Medicare billing

Part B allowed, 2024
$2,519,237
Medicare patients
283
Services billed
50,013

What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.

Other allergy in Southlake

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Where these figures come from

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