Healthcare provider profile · identity verified

Sadia Khan, MD

Allopathic & Osteopathic Physicians|Internal Medicine · SAGINAW, MI · NPI 1881633048

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 Sadia Khan, MD received $1,054.97 in general payments during 2025 across 39 reported records.

Axsome Therapeutics, Inc. accounted for 26.4% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 19 associated products.

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

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported LOKELMA as an associated drug or biological on 6897 records involving 4326 distinct recipient NPIs. Public Medicare Part D data also shows 27 claims for Lokelma by this doctor in 2024.

Lilly USA, 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 33 claims for Jardiance by this doctor in 2024.

SANOFI-AVENTIS U.S. 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 LANTUS as an associated drug or biological on 12 records involving 11 distinct recipient NPIs. Public Medicare Part D data also shows 79 claims for Lantus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,054.97

39 reported records · 17 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
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $278.8326.4%62025
Novo Nordisk Inc Unresolved — no canonical attribution shown $142.2513.5%72025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $104.059.9%22025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $93.418.8%42025
SCPHARMACEUTICALS INC. Unresolved — no canonical attribution shown $64.676.1%32025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $53.285.0%22025
Vanda Pharmaceuticals Inc. Unresolved — no canonical attribution shown $52.585.0%22025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $48.534.6%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $46.204.4%22025
Smith+Nephew, Inc. Unresolved — no canonical attribution shown $39.383.7%22025
Mannkind Corporation Unresolved — no canonical attribution shown $23.532.2%12025
Lundbeck LLC Unresolved — no canonical attribution shown $21.592.0%12025
Viatris Specialty LLC Unresolved — no canonical attribution shown $19.161.8%12025
Amneal Pharmaceuticals LLC Unresolved — no canonical attribution shown $18.041.7%12025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $17.771.7%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $16.961.6%12025
SANOFI-AVENTIS U.S. LLC Unresolved — no canonical attribution shown $14.741.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,054.9739

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
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $278.83 6 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $125.64 3 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $93.41 4 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $82.53 4 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $82.53 4 2025
Source payment records
FUROSCIX
Normalized: furoscix
Drug SCPHARMACEUTICALS INC. $64.67 3 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $59.72 3 2025
Source payment records
AUSTEDO XR
Normalized: austedo xr
Drug Teva Pharmaceuticals USA, Inc. $53.28 2 2025
Source payment records
FANAPT
Normalized: fanapt
Drug Vanda Pharmaceuticals Inc. $52.58 2 2025
Source payment records
GEMTESA
Normalized: gemtesa
Drug Sumitomo Pharma America, Inc. $48.53 2 2025
Source payment records
COLLAGENASE SANTYL
Normalized: collagenase santyl
Drug Smith+Nephew, Inc. $39.38 2 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Lilly USA, LLC $26.20 1 2025
Source payment records
AFREZZA
Normalized: afrezza
Drug Mannkind Corporation $23.53 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $20.00 1 2025
Source payment records
YUPELRI
Normalized: yupelri
Drug Viatris Specialty LLC $19.16 1 2025
Source payment records
CREXONT
Normalized: crexont
Drug Amneal Pharmaceuticals LLC $18.04 1 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $17.77 1 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $16.96 1 2025
Source payment records
TZIELD
Normalized: tzield
Biological SANOFI-AVENTIS U.S. LLC $14.74 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
JARDIANCE
jardiance
2025 Jardiance 2024 33 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
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 LOKELMA
open payments reported associated product
CMS Open Payments — General Payments
6897 supporting records · 4326 recipient NPIs · example record 1206131624
Lokelma · 2024
Exact normalized brand match · 1 Part D row
27 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
33 13
SANOFI-AVENTIS U.S. LLC
Exact reporting entity; no affiliate inference
2025 LANTUS
open payments reported associated product
CMS Open Payments — General Payments
12 supporting records · 11 recipient NPIs · example record 1233196856
Lantus · 2024
Exact normalized brand match · 1 Part D row
79 13

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
Atorvastatin CalciumAtorvastatin Calcium35458
Levothyroxine SodiumLevothyroxine Sodium23734
EliquisApixaban18133
Metoprolol TartrateMetoprolol Tartrate17034
Amlodipine BesylateAmlodipine Besylate14831
FurosemideFurosemide13030
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen12825
GabapentinGabapentin12123
OmeprazoleOmeprazole11319
Tamsulosin HclTamsulosin Hcl10518
Pantoprazole SodiumPantoprazole Sodium10128
BumetanideBumetanide8214
Losartan PotassiumLosartan Potassium8214
Bethanechol ChlorideBethanechol Chloride79suppressed
LantusInsulin Glargine,hum.Rec.Anlog7913
LisinoprilLisinopril7913
Metoprolol SuccinateMetoprolol Succinate7516
Klor-Con M20Potassium Chloride74suppressed
ClopidogrelClopidogrel Bisulfate6713
LevetiracetamLevetiracetam6513
Sertraline HclSertraline Hcl64suppressed
MirtazapineMirtazapine63suppressed
Trazodone HclTrazodone Hcl6212
CarvedilolCarvedilol6113
Divalproex SodiumDivalproex Sodium61suppressed
Buspirone HclBuspirone Hcl5512
JantovenWarfarin Sodium55suppressed
Potassium ChloridePotassium Chloride5517
Ipratropium-AlbuterolIpratropium/Albuterol Sulfate54suppressed
Escitalopram OxalateEscitalopram Oxalate5013
HydrochlorothiazideHydrochlorothiazide50suppressed
Duloxetine HclDuloxetine Hcl4912
Hydralazine HclHydralazine Hcl49suppressed
LevemirInsulin Detemir49suppressed
Tramadol HclTramadol Hcl4915
FamotidineFamotidine47suppressed
Memantine HclMemantine Hcl46suppressed
BaclofenBaclofen43suppressed
Donepezil HclDonepezil Hcl43suppressed
Carbidopa-LevodopaCarbidopa/Levodopa41suppressed
Metformin HclMetformin Hcl39suppressed
Midodrine HclMidodrine Hcl36suppressed
SpironolactoneSpironolactone3511
XareltoRivaroxaban35suppressed
Benztropine MesylateBenztropine Mesylate33suppressed
JardianceEmpagliflozin3313
EntrestoSacubitril/Valsartan32suppressed
NovologInsulin Aspart32suppressed
Citalopram HbrCitalopram Hydrobromide30suppressed
Oxybutynin Chloride ErOxybutynin Chloride30suppressed
HumalogInsulin Lispro27suppressed
LokelmaSodium Zirconium Cyclosilicate27suppressed
PaceroneAmiodarone Hcl27suppressed
FinasterideFinasteride26suppressed
Klor-Con M10Potassium Chloride26suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl26suppressed
Bupropion XlBupropion Hcl25suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate25suppressed
AlprazolamAlprazolam24suppressed
Pravastatin SodiumPravastatin Sodium23suppressed
AllopurinolAllopurinol22suppressed
LansoprazoleLansoprazole22suppressed
Fluoxetine HclFluoxetine Hcl21suppressed
Incruse ElliptaUmeclidinium Bromide21suppressed
Ropinirole HclRopinirole Hcl21suppressed
IbuprofenIbuprofen20suppressed
Montelukast SodiumMontelukast Sodium18suppressed
ProcritEpoetin Alfa18suppressed
NystatinNystatin1712
Paliperidone ErPaliperidone17suppressed
Bupropion Hcl SrBupropion Hcl16suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl16suppressed
Diltiazem HclDiltiazem Hcl16suppressed
Hydroxyzine PamoateHydroxyzine Pamoate16suppressed
LatanoprostLatanoprost16suppressed
RetacritEpoetin Alfa-Epbx16suppressed
Bisoprolol FumarateBisoprolol Fumarate15suppressed
OlanzapineOlanzapine15suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen15suppressed
RisperidoneRisperidone15suppressed
Sevelamer CarbonateSevelamer Carbonate15suppressed
Benazepril HclBenazepril Hcl14suppressed
FentanylFentanyl14suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate14suppressed
MetolazoneMetolazone14suppressed
PrimidonePrimidone14suppressed
TopiramateTopiramate14suppressed
Alendronate SodiumAlendronate Sodium13suppressed
AmantadineAmantadine Hcl13suppressed
Amiodarone HclAmiodarone Hcl13suppressed
AtenololAtenolol13suppressed
Clobetasol PropionateClobetasol Propionate13suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl13suppressed
Enalapril MaleateEnalapril Maleate13suppressed
LacosamideLacosamide13suppressed
Memantine Hcl ErMemantine Hcl13suppressed
Promethazine HclPromethazine Hcl13suppressed
Quetiapine FumarateQuetiapine Fumarate13suppressed
DiazepamDiazepam12suppressed
Doxazosin MesylateDoxazosin Mesylate12suppressed
AripiprazoleAripiprazole11suppressed
Fluticasone PropionateFluticasone Propionate11suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol11suppressed
LorazepamLorazepam11suppressed
PregabalinPregabalin11suppressed
RivastigmineRivastigmine11suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim11suppressed
Tramadol Hcl-AcetaminophenTramadol Hcl/Acetaminophen11suppressed
Zolpidem TartrateZolpidem Tartrate11suppressed

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 $1,054.97 · 39 records Axsome Therapeutics, Inc. AFREZZA, AIRSUPRA, AUSTEDO XR, Auvelity, CAPLYTA, COLLAGENASE SANTYL, CREXONT, FANAPT, FUROSCIX, GEMTESA, JARDIANCE, Kerendia, MOUNJARO, Ozempic, REXULTI, Rybelsus, TZIELD, Wegovy, YUPELRI 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