Healthcare provider profile · identity verified

Siobhan Kuhar, MD

Allopathic & Osteopathic Physicians|Internal Medicine · ALBANY, NY · NPI 1881691053

Profile state: payments and partd Open Payments: 2025 Medicare Part D: 2024 Last identity check: 2026-08-10 Page data build: 2026-08-12

Verified facts

What the public records show

CMS Open Payments records show Siobhan Kuhar, MD received $1,393.75 in general payments during 2025 across 52 reported records.

JAZZ PHARMACEUTICALS INC. accounted for 27.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 16 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Hizentra, Sunosi.

Axsome Therapeutics, Inc. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Sunosi as an associated drug or biological on 19758 records involving 6305 distinct recipient NPIs. Public Medicare Part D data also shows 38 claims for Sunosi by this doctor in 2024.

CSL Behring reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported Hizentra as an associated drug or biological on 13634 records involving 4691 distinct recipient NPIs. Public Medicare Part D data also shows 33 claims for Hizentra by this doctor in 2024.

GlaxoSmithKline, LLC. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Trelegy Ellipta by this doctor in 2024.

These records do not establish that a payment influenced prescribing or medical care.

Payment overview · 2025

General Payments

$1,393.75

52 reported records · 14 companies

Separate record types

Research & Ownership

Research Payments (direct recipient): not present in the loaded data

Associated Research Funding (for example, named PI): not present in the loaded data

Ownership / Investment: not present in the loaded data

These categories are never added into the General Payments headline. Associated research funding must not be described as money the doctor personally received unless the source record supports that conclusion.

Who paid this doctor?

Companies in 2025 General Payments

Reported companyCanonical companyAmountShareRecordsYear
JAZZ PHARMACEUTICALS INC. Unresolved — no canonical attribution shown $386.3227.7%92025
Inspire Medical Systems, Inc. Unresolved — no canonical attribution shown $207.2314.9%52025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $190.2413.7%142025
AERIN MEDICAL INC. Unresolved — no canonical attribution shown $149.1210.7%12025
CSL Behring Unresolved — no canonical attribution shown $100.017.2%52025
Regeneron Healthcare Solutions, Inc. Unresolved — no canonical attribution shown $91.766.6%42025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $73.775.3%42025
GENZYME CORPORATION Unresolved — no canonical attribution shown $51.803.7%22025
HARMONY BIOSCIENCES LLC Unresolved — no canonical attribution shown $43.703.1%22025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $22.961.6%22025
Neurent Medical Limited Unresolved — no canonical attribution shown $20.691.5%12025
Grifols USA, LLC Unresolved — no canonical attribution shown $20.581.5%12025
ARS Pharmaceuticals Operations, Inc. Unresolved — no canonical attribution shown $20.571.5%12025
Optinose US, Inc. Unresolved — no canonical attribution shown $15.001.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,242.7650
Education$150.992

A meal, consulting fee, royalty, and travel payment describe different kinds of reported relationships and should not be interpreted as equivalent.

Analysis 1 · Payment-linked products

Products named in Open Payments records

Reported productTypeReported companyRelated amount*RecordsYear
XYWAV
Normalized: xywav
Drug JAZZ PHARMACEUTICALS INC. $386.32 9 2025
Source payment records
INSPIRE
Normalized: inspire
Device Inspire Medical Systems, Inc. $207.23 5 2025
Source payment records
NUCALA
Normalized: nucala
Biological GlaxoSmithKline, LLC. $190.24 14 2025
Source payment records
RHINAER STYLUS
Normalized: rhinaer stylus
Device AERIN MEDICAL INC. $149.12 1 2025
Source payment records
VIVAER STYLUS
Normalized: vivaer stylus
Device AERIN MEDICAL INC. $149.12 1 2025
Source payment records
DUPIXENT
Normalized: dupixent
Biological GENZYME CORPORATION, Regeneron Healthcare Solutions, Inc. $143.56 6 2025
Source payment records
Hizentra
Normalized: hizentra
Biological CSL Behring $86.25 4 2025
Source payment records
Sunosi
Normalized: sunosi
Drug Axsome Therapeutics, Inc. $73.77 4 2025
Source payment records
WAKIX
Normalized: wakix
Drug HARMONY BIOSCIENCES LLC $43.70 2 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $22.96 2 2025
Source payment records
NEUROMARK Radiofrequency Console
Normalized: neuromark radiofrequency console
Device Neurent Medical Limited $20.69 1 2025
Source payment records
NEUROMARK System
Normalized: neuromark system
Device Neurent Medical Limited $20.69 1 2025
Source payment records
Xembify
Normalized: xembify
Biological Grifols USA, LLC $20.58 1 2025
Source payment records
NEFFY
Normalized: neffy
Drug ARS Pharmaceuticals Operations, Inc. $20.57 1 2025
Source payment records
Xhance
Normalized: xhance
Drug Optinose US, Inc. $15.00 1 2025
Source payment records
Andembry
Normalized: andembry
Biological CSL Behring $13.76 1 2025
Source payment records

* Product-associated amounts are non-additive because one payment record may name more than one product.

These products were named on specific Open Payments records. A named product does not show that the payment influenced treatment or prescribing.

Public prescribing for products named in payments

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
Hizentra
hizentra
2025 Hizentra 2024 33
Beneficiary count suppressed
exact normalized Medicare Part D
Sunosi
sunosi
2025 Sunosi 2024 38
Beneficiary count suppressed
exact normalized Medicare Part D

The presence of the same drug in both datasets does not show that a payment caused or influenced a prescription.

Analysis 2 · Same-company prescribing overlap

Drugs reported in other payments from the same company that also appear in Medicare Part D

This analysis is independent from products named on this doctor’s individual payment records. A row appears only when the exact Open Payments reporting entity paid this doctor, that same reporting entity reported the drug or biological on at least 10 loaded General Payment records involving at least 2 distinct recipient NPIs, and this doctor has the same non-generic brand in public Part D data. This does not mean the company owns or manufactures the drug.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
Axsome Therapeutics, Inc.
Exact reporting entity; no affiliate inference
2025 Sunosi
open payments reported associated product
CMS Open Payments — General Payments
19758 supporting records · 6305 recipient NPIs · example record 1235293059
Sunosi · 2024
Exact normalized brand match · 1 Part D row
38 suppressed by CMS
CSL Behring
Exact reporting entity; no affiliate inference
2025 Hizentra
open payments reported associated product
CMS Open Payments — General Payments
13634 supporting records · 4691 recipient NPIs · example record 1232339012
Hizentra · 2024
Exact normalized brand match · 1 Part D row
33 suppressed by CMS
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
20 suppressed by CMS

These facts do not show that a payment was for the drug, that the company owns or manufactures the drug, or that a payment caused or influenced prescribing.

Public Medicare Part D data

Provider-and-drug rows loaded for 2024

BrandGenericClaimsBeneficiaries
FamotidineFamotidine24487
Montelukast SodiumMontelukast Sodium21456
Fluticasone PropionateFluticasone Propionate18494
Azelastine HclAzelastine Hcl11251
OmeprazoleOmeprazole9333
ArmodafinilArmodafinil8121
Ipratropium BromideIpratropium Bromide7329
BudesonideBudesonide7037
Zolpidem TartrateZolpidem Tartrate6717
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride6223
Trazodone HclTrazodone Hcl5516
Albuterol Sulfate HfaAlbuterol Sulfate4315
SunosiSolriamfetol Hcl38suppressed
MupirocinMupirocin3724
AlprazolamAlprazolam3411
Betamethasone ValerateBetamethasone Valerate3322
HizentraImmun Glob G(Igg)/Pro/Iga 0-5033suppressed
ClonazepamClonazepam32suppressed
Doxycycline HyclateDoxycycline Hyclate3227
PrednisonePrednisone2922
Zolpidem Tartrate ErZolpidem Tartrate26suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2420
OfloxacinOfloxacin2314
Oxycodone HclOxycodone Hcl2323
Trelegy ElliptaFluticasone/Umeclidin/Vilanter20suppressed
GabapentinGabapentin19suppressed
ModafinilModafinil19suppressed
Ciprofloxacin-DexamethasoneCiprofloxacin Hcl/Dexameth1813
Mometasone FuroateMometasone Furoate1812
EpinephrineEpinephrine1716
Breo ElliptaFluticasone/Vilanterol16suppressed
Amitriptyline HclAmitriptyline Hcl14suppressed
HorizantGabapentin Enacarbil14suppressed
AmoxicillinAmoxicillin13suppressed
AzithromycinAzithromycin13suppressed
Fluocinolone Acetonide OilFluocinolone Acetonide Oil13suppressed
Clindamycin HclClindamycin Hcl12suppressed
EszopicloneEszopiclone12suppressed
Methylphenidate HclMethylphenidate Hcl11suppressed
MethylprednisoloneMethylprednisolone1111
Tramadol HclTramadol Hcl11suppressed

Timeline

Payment and prescribing data by year

Open Payments and Medicare Part D may refer to different years. They are shown separately rather than aligned as if they describe the same period.

YearGeneral PaymentsMain payerExplicit productsCompany overlapsPart D coverage
2025 $1,393.75 · 52 records JAZZ PHARMACEUTICALS INC. Andembry, DUPIXENT, Hizentra, INSPIRE, NEFFY, NEUROMARK Radiofrequency Console, NEUROMARK System, NUCALA, RHINAER STYLUS, Sunosi, VIVAER STYLUS, VOQUEZNA, WAKIX, XYWAV, Xembify, Xhance 3
2024 Complete

Questions to ask

Questions you could discuss with your doctor

These are general questions generated from reviewed templates. They are not personalized medical advice.

Sources and limitations

How to read this page

Loaded source releases

DatasetYearPublicationSource
CMS Open Payments — General Payments 2025 2026-06-30 Original source
Medicare Part D Prescribers by Provider and Drug 2024 2026-05-06 Original source
NPPES Data Dissemination V2 current / reference data 2026-08-10 Original source

Methodology version: 2.1

Editorial template version: 2.4

Product contract version: 2.0

Schema version: 0.7.0

Page data build: 2026-08-12T23:34:59.370714+00:00

Publication policy: eligible for indexing after public-launch controls are enabled

Full methodology · Questions & answers · Report a possible error