RxDoctor Payments Data

David Davis, MD

Cardiovascular Disease · Sherman, TXNPI 1144245549

Payments from drug & device makers

$8,476in general payments, 2019–2025

Across 156 payments — averaging $54.33 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Biotronik NRO, Inc.$3K
  • Cashflow Solutions, LLC$2K
  • Pfizer$623
  • Novartis$438
  • Abbott$275
  • Heartflow, Inc.$267
  • plus $2K from 22 others

What the payments were for

  • Speaking & faculty fees$1,90022%
  • Travel & lodging$1,28315%
  • Food & beverage$3,15937%
  • Education$10%
  • Other$2,13325%

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.

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

$8,476 in reported general payments places this provider in the 65th percentile of 1,515 cardiovascular disease providers in Texas.

See all cardiovascular disease providers in Texas

Medicare billing

Part B allowed, 2024
$364,551
Medicare patients
813
Services billed
4,101

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
EliquisApixaban494$472,411
XareltoRivaroxaban128$104,999
EntrestoSacubitril/Valsartan54$58,427
FarxigaDapagliflozin Propanediol49$49,265
Repatha SureclickEvolocumab58$42,213
JardianceEmpagliflozin16$16,312
Ranolazine ErRanolazine232$14,963
Repatha SyringeEvolocumab13$14,910
BrilintaTicagrelor17$10,797
Metoprolol Succinate738$7,897
Losartan Potassium446$4,308
Midodrine Hcl68$4,170
Dabigatran EtexilateDabigatran Etexilate Mesylate16$3,470
Propafenone Hcl133$2,884
Rosuvastatin Calcium235$2,685

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
PfizerEliquis$623$472,411494 claims
Johnson & JohnsonXarelto$124$104,999128 claims
NovartisEntresto$438$58,42754 claims
Boehringer IngelheimJardiance$21$16,31216 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 65th percentile of 1,515 cardiovascular disease providers in Texas.

Other cardiovascular disease in Sherman

See the full list for Texas

Where these figures come from

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