RxDoctor Payments Data

Sumalatha Gangina, MD

Infectious Disease · Davenport, FLNPI 1700041282

Payments from drug & device makers

$88in general payments, 2019–2025

Across 5 payments — averaging $17.59 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Paratek Pharmaceuticals, Inc.$31
  • Viiv Healthcare Company$28
  • Insmed, Inc.$16
  • Merck$13

What the payments were for

  • Food & beverage$7282%
  • Education$1618%

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

20
22
23

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

$88 in reported general payments places this provider in the 15th percentile of 669 infectious disease providers in Florida.

See all infectious disease providers in Florida

Medicare billing

Part B allowed, 2024
$343,253
Medicare patients
463
Services billed
3,461

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 Ala55$213,576
GenvoyaElviteg/Cob/Emtri/Tenof Alafen35$141,270
CompleraEmtricita/Rilpivirine/Tenof Df12$49,416
PrezcobixDarunavir/Cobicistat12$29,009
DescovyEmtricitabine/Tenofov Alafenam13$27,881
IsentressRaltegravir Potassium12$23,482
Etravirine12$13,903
Cefepime Hcl69$12,594
Daptomycin12$10,236
Vancomycin Hcl58$9,644
CeftriaxoneCeftriaxone Sodium59$7,300
Atovaquone12$6,648
Piperacillin-TazobactamPiperacillin Sodium/Tazobactam20$4,178
Meropenem27$3,760
Ritonavir12$1,555

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
MerckIsentress$13$23,48212 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 15th percentile of 669 infectious disease providers in Florida.

Other infectious disease in Davenport

See the full list for Florida

Where these figures come from

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