RxDoctor Payments Data

David Kamrava, MD

Pulmonary Disease · West Hills, CANPI 1285800359

Payments from drug & device makers

$5,743in general payments, 2019–2025

Across 347 payments — averaging $16.55 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • GSK$1K
  • Boehringer Ingelheim$883
  • AstraZeneca$697
  • Mylan Specialty L.p.$500
  • Grifols USA, LLC$423
  • Regeneron Healthcare Solutions, Inc.$286
  • plus $2K from 19 others

What the payments were for

  • Food & beverage$5,724100%
  • Education$180%

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

$5,743 in reported general payments places this provider in the 70th percentile of 1,261 pulmonary disease providers in California.

See all pulmonary disease providers in California

Medicare billing

Part B allowed, 2024
$953,422
Medicare patients
997
Services billed
6,127

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
OfevNintedanib Esylate20$160,853
Trelegy ElliptaFluticasone/Umeclidin/Vilanter185$158,598
Breztri AerosphereBudesonide/Glycopyr/Formoterol87$68,056
Stiolto RespimatTiotropium Br/Olodaterol Hcl88$59,218
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr58$32,755
Breo ElliptaFluticasone/Vilanterol70$30,401
Spiriva RespimatTiotropium Bromide34$22,560
Atrovent HfaIpratropium Bromide21$21,311
Bevespi AerosphereGlycopyrrolate/Formoterol Fum31$16,805
EliquisApixaban25$8,582
Budesonide37$7,104
Mycophenolate Mofetil32$6,725
FarxigaDapagliflozin Propanediol23$6,680
Fluticasone-VilanterolFluticasone/Vilanterol11$6,233
ErtapenemErtapenem Sodium14$3,426

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
Boehringer IngelheimOfev, Stiolto Respimat, Spiriva Respimat$883$242,631142 claims
GSKTrelegy Ellipta, Anoro Ellipta, Breo Ellipta$1,283$221,754313 claims
AstraZenecaBreztri Aerosphere, Bevespi Aerosphere, Farxiga$697$91,540141 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 1,261 pulmonary disease providers in California.

Other pulmonary disease in West Hills

See the full list for California

Where these figures come from

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