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Ather Siddiqi, MD

Pulmonary Disease · The Woodlands, TXNPI 1700874716

Payments from drug & device makers

$1,357,233in general payments, 2019–2025

Across 677 payments — averaging $2004.77 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.

  • Vertex$742K
  • United Therapeutics Corporation$288K
  • Shire North American Group Inc$119K
  • GSK$108K
  • Grifols Biologicals LLC$30K
  • Grifols Therapeutics LLC$19K
  • plus $52K from 43 others

What the payments were for

  • Travel & lodging$9818%
  • Food & beverage$11,03588%
  • Education$4934%

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

$1,357,233 in reported general payments places this provider in the 95th percentile of 904 pulmonary disease providers in Texas.

See all pulmonary disease providers in Texas

Medicare billing

Part B allowed, 2024
$681,275
Medicare patients
659
Services billed
14,290

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
Trelegy ElliptaFluticasone/Umeclidin/Vilanter283$259,016
OpsumitMacitentan11$135,900
Bosentan11$109,395
Breztri AerosphereBudesonide/Glycopyr/Formoterol94$69,896
Breo ElliptaFluticasone/Vilanterol91$45,932
Spiriva RespimatTiotropium Bromide43$28,984
Orenitram ErTreprostinil Diolamine22$26,965
SymbicortBudesonide/Formoterol Fumarate43$15,091
Atrovent HfaIpratropium Bromide20$11,095
Advair HfaFluticasone Propion/Salmeterol23$9,897
Albuterol Sulfate HfaAlbuterol Sulfate336$8,747
Tadalafil11$8,542
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr15$8,469
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate34$7,853
Stiolto RespimatTiotropium Br/Olodaterol Hcl11$7,738

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
GSKTrelegy Ellipta, Breo Ellipta, Anoro Ellipta, Incruse Ellipta$107,795$317,286401 claims
Actelion Pharmaceuticals US, Inc.Opsumit, Bosentan$787$245,29522 claims
AstraZenecaBreztri Aerosphere, Symbicort$18,086$84,986137 claims
Boehringer IngelheimSpiriva Respimat, Stiolto Respimat$14,549$36,72354 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 95th percentile of 904 pulmonary disease providers in Texas.

Other pulmonary disease in The Woodlands

See the full list for Texas

Where these figures come from

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