RxDoctor Payments Data

Jacob Chemmalakuzhy, MD

Cardiovascular Disease · Irving, TXNPI 1992723241

Payments from drug & device makers

$16,261in general payments, 2019–2025

Across 91 payments — averaging $178.70 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Medtronic$10K
  • Abbott$5K
  • Boston Scientific$387
  • Abiomed$283
  • Cleerly, Inc.$156
  • W. L. Gore & Associates, Inc.$122
  • plus $271 from 12 others

What the payments were for

  • Travel & lodging$8,46965%
  • Food & beverage$4,59035%

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
Medtronic(2 entities)43$10,207
Abbott20$4,835
Boston Scientific4$387
Abiomed6$283
Cleerly, Inc.2$156
W. L. Gore & Associates, Inc.2$122
Edwards Lifesciences1$38
Johnson & Johnson2$38
G Medical Diagnostic Services, Inc.2$26
Amarin Pharma, Inc.1$23
ZOLL Services LLC (a/k/a ZOLL Lifecor Corp)1$23
Amgen1$22
Bardy Diagnostics, Inc.1$21
Bayer1$19
Novo Nordisk1$18
Merck1$17
Sanofi-aventis U.S. LLC1$13
E.r. Squibb & Sons, L.L.C.1$13

What the payments were tied to

Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.

How this compares

$16,261 in reported general payments places this provider in the 75th percentile of 1,515 cardiovascular disease providers in Texas.

See all cardiovascular disease providers in Texas

Medicare billing

Part B allowed, 2024
$255,397
Medicare patients
340
Services billed
2,197

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.

Most prescribed under Part D

DrugClaimsCost to plans & patients
EliquisApixaban155$145,728
EntrestoSacubitril/Valsartan26$40,285
XareltoRivaroxaban24$29,075
BrilintaTicagrelor15$11,504
Ranolazine ErRanolazine78$8,253
Metoprolol Succinate153$2,017
ClopidogrelClopidogrel Bisulfate126$1,286
Diltiazem 24hr Er (Cd)Diltiazem Hcl41$1,181
Losartan Potassium100$1,148
Atorvastatin Calcium118$1,088
Bumetanide53$1,038
Prasugrel Hcl28$801
Ezetimibe28$797
Diltiazem 24hr Er (Xr)Diltiazem Hcl21$732
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide14$542

Paid to pharmacies, not to this prescriber.

Companies that both paid and supply prescribed drugs

These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.

CompanyPaid to this providerPart D cost of their drugs
Johnson & JohnsonXarelto$38$29,07524 claims

Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 75th percentile of 1,515 cardiovascular disease providers in Texas.

Other cardiovascular disease in Irving

See the full list for Texas

Where these figures come from

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