RxDoctor Payments Data

Mallika Kamana, MD

Infectious Disease · Webster, TXNPI 1215971049

Payments from drug & device makers

$3,781in general payments, 2019–2025

Across 190 payments — averaging $19.90 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • AbbVie$709
  • Gilead$672
  • Melinta Therapeutics, LLC$569
  • Insmed, Inc.$454
  • Viiv Healthcare Company$437
  • Shionogi Inc$277
  • plus $662 from 11 others

What the payments were for

  • Food & beverage$3,781100%

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.

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

$3,781 in reported general payments places this provider in the 70th percentile of 576 infectious disease providers in Texas.

See all infectious disease providers in Texas

Medicare billing

Part B allowed, 2024
$285,772
Medicare patients
481
Services billed
94,757

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
BiktarvyBictegrav/Emtricit/Tenofov Ala39$157,335
DalvanceDalbavancin Hcl16$89,410
GenvoyaElviteg/Cob/Emtri/Tenof Alafen19$87,002
IsentressRaltegravir Potassium14$32,439
DescovyEmtricitabine/Tenofov Alafenam12$28,904
TivicayDolutegravir Sodium11$28,055
ErtapenemErtapenem Sodium39$19,395
Darunavir12$19,014
Daptomycin35$8,630
Piperacillin-TazobactamPiperacillin Sodium/Tazobactam15$2,928
CeftriaxoneCeftriaxone Sodium16$2,769
Linezolid12$1,369
Meropenem12$1,158
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav29$713
Cephalexin20$672

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, Genvoya, Descovy$672$273,24170 claims
AbbVieDalvance$709$89,41016 claims
MerckIsentress$94$32,43914 claims
Viiv Healthcare CompanyTivicay$437$28,05511 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 70th percentile of 576 infectious disease providers in Texas.

Other infectious disease in Webster

See the full list for Texas

Where these figures come from

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