RxDoctor Payments Data

Joseph Carlisle, MD

Infectious Disease · Amarillo, TXNPI 1841237815

Payments from drug & device makers

$1,925in general payments, 2019–2025

Across 94 payments — averaging $20.48 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Astellas Pharma US Inc$345
  • Viiv Healthcare Company$303
  • Pfizer$247
  • AbbVie$204
  • Merck$128
  • Eisai Inc.$125
  • plus $571 from 14 others

What the payments were for

  • Food & beverage$1,73590%
  • Education$19010%

Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.

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.

How this compares

$1,925 in reported general payments places this provider in the 65th percentile of 576 infectious disease providers in Texas.

See all infectious disease providers in Texas

Medicare billing

Part B allowed, 2024
$75,392
Medicare patients
167
Services billed
996

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
Daptomycin150$147,041
BiktarvyBictegrav/Emtricit/Tenofov Ala13$54,655
ErtapenemErtapenem Sodium58$34,953
Meropenem76$15,771
CeftriaxoneCeftriaxone Sodium47$2,026
Cefazolin Sodium39$1,907
Sodium Chloride0.9 % Sodium Chloride209$1,544
Ampicillin-SulbactamAmpicillin Sod/Sulbactam Sod26$1,526
Piperacillin-TazobactamPiperacillin Sodium/Tazobactam16$1,435
Vancomycin Hcl15$778
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav11$106

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
GileadBiktarvy$115$54,65513 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 576 infectious disease providers in Texas.

Other infectious disease in Amarillo

See the full list for Texas

Where these figures come from

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