Healthcare provider profile · identity verified

Michelle Mullin, FNP

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family · SAINT LOUIS, MO · NPI 1144674441

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 Michelle Mullin, FNP received $376.88 in general payments during 2025 across 16 reported records.

Baxter Healthcare accounted for 22.4% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 12 associated products.

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

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 11 claims for Trelegy Ellipta 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 53 claims for Jardiance 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 TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 61 claims for Trulicity by this doctor in 2024.

Novo Nordisk 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 Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 34 claims for Ozempic by this doctor in 2024.

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

Payment overview · 2025

General Payments

$376.88

16 reported records · 10 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
Baxter Healthcare Unresolved — no canonical attribution shown $84.4722.4%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $71.9519.1%42025
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $50.6813.4%22025
Hologic Sales and Service, LLC Unresolved — no canonical attribution shown $39.0710.4%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $37.129.8%22025
Alkermes, Inc. Unresolved — no canonical attribution shown $29.177.7%12025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $18.735.0%12025
Amgen Inc. Unresolved — no canonical attribution shown $16.674.4%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $14.583.9%12025
Radius Health, Inc. Unresolved — no canonical attribution shown $14.443.8%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$292.4115
Long term medical supply or device loan$84.471

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
Hillrom - OAE Hearing Screener
Normalized: hillrom oae hearing screener
Device Baxter Healthcare $84.47 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $71.95 4 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $71.95 4 2025
Source payment records
APTIMA
Normalized: aptima
Device Hologic Sales and Service, LLC $39.07 2 2025
Source payment records
THINPREP 2000 PROCESSOR
Normalized: thinprep 2000 processor
Device Hologic Sales and Service, LLC $39.07 2 2025
Source payment records
THIRD WAVE
Normalized: third wave
Device Hologic Sales and Service, LLC $39.07 2 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $37.12 2 2025
Source payment records
VIVITROL
Normalized: vivitrol
Drug Alkermes, Inc. $29.17 1 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $18.73 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $16.67 1 2025
Source payment records
BEXSERO
Normalized: bexsero
Biological GlaxoSmithKline, LLC. $14.58 1 2025
Source payment records
Tymlos
Normalized: tymlos
Drug Radius Health, Inc. $14.44 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
Ozempic
ozempic
2025 Ozempic 2024 34
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
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
11 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
53 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
61 12
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Ozempic
open payments reported associated product
CMS Open Payments — General Payments
261625 supporting records · 77793 recipient NPIs · example record 1188130076
Ozempic · 2024
Exact normalized brand match · 1 Part D row
34 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
Amlodipine BesylateAmlodipine Besylate465106
Atorvastatin CalciumAtorvastatin Calcium33088
LisinoprilLisinopril20050
Albuterol Sulfate HfaAlbuterol Sulfate19044
Metformin HclMetformin Hcl17243
GabapentinGabapentin16035
OmeprazoleOmeprazole14232
HydrochlorothiazideHydrochlorothiazide13131
Losartan PotassiumLosartan Potassium11732
Diclofenac SodiumDiclofenac Sodium10120
Levothyroxine SodiumLevothyroxine Sodium8619
CarvedilolCarvedilol8420
IbuprofenIbuprofen7518
LovastatinLovastatin7117
Tamsulosin HclTamsulosin Hcl7114
Fluticasone PropionateFluticasone Propionate6916
MeloxicamMeloxicam6717
TrulicityDulaglutide6112
Oxybutynin Chloride ErOxybutynin Chloride59suppressed
NaproxenNaproxen5815
AllopurinolAllopurinol5612
JardianceEmpagliflozin53suppressed
JanuviaSitagliptin Phosphate51suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide5015
Lantus SolostarInsulin Glargine,hum.Rec.Anlog4913
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4812
Tizanidine HclTizanidine Hcl4716
Metoprolol TartrateMetoprolol Tartrate4513
Trazodone HclTrazodone Hcl45suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl44suppressed
GlipizideGlipizide4213
Hydralazine HclHydralazine Hcl42suppressed
Metoprolol SuccinateMetoprolol Succinate4211
BaclofenBaclofen39suppressed
FamotidineFamotidine38suppressed
Pantoprazole SodiumPantoprazole Sodium3714
OzempicSemaglutide34suppressed
Triamcinolone AcetonideTriamcinolone Acetonide3413
FarxigaDapagliflozin Propanediol33suppressed
SymbicortBudesonide/Formoterol Fumarate33suppressed
Wixela InhubFluticasone Propion/Salmeterol33suppressed
ChlorthalidoneChlorthalidone32suppressed
MirtazapineMirtazapine32suppressed
Montelukast SodiumMontelukast Sodium32suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid32suppressed
Ventolin HfaAlbuterol Sulfate31suppressed
Rosuvastatin CalciumRosuvastatin Calcium28suppressed
Clobetasol PropionateClobetasol Propionate27suppressed
EliquisApixaban27suppressed
Hydroxyzine HclHydroxyzine Hcl27suppressed
ClopidogrelClopidogrel Bisulfate25suppressed
Sertraline HclSertraline Hcl25suppressed
JanumetSitagliptin Phos/Metformin Hcl24suppressed
PrednisonePrednisone24suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr23suppressed
AtenololAtenolol23suppressed
Doxazosin MesylateDoxazosin Mesylate23suppressed
Potassium ChloridePotassium Chloride23suppressed
CilostazolCilostazol22suppressed
FenofibrateFenofibrate Nanocrystallized22suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol22suppressed
Meclizine HclMeclizine Hcl22suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate21suppressed
Escitalopram OxalateEscitalopram Oxalate21suppressed
MethocarbamolMethocarbamol21suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic21suppressed
Oxybutynin ChlorideOxybutynin Chloride21suppressed
CelecoxibCelecoxib20suppressed
Pravastatin SodiumPravastatin Sodium20suppressed
TopiramateTopiramate19suppressed
ValacyclovirValacyclovir Hcl19suppressed
Duloxetine HclDuloxetine Hcl17suppressed
Spiriva HandihalerTiotropium Bromide17suppressed
ColchicineColchicine16suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate16suppressed
LevetiracetamLevetiracetam16suppressed
Promethazine HclPromethazine Hcl16suppressed
Warfarin SodiumWarfarin Sodium16suppressed
FinasterideFinasteride15suppressed
Amitriptyline HclAmitriptyline Hcl14suppressed
FurosemideFurosemide14suppressed
Venlafaxine Hcl ErVenlafaxine Hcl14suppressed
Amlodipine-ValsartanAmlodipine Besylate/Valsartan13suppressed
GlimepirideGlimepiride13suppressed
HaloperidolHaloperidol13suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride13suppressed
MethimazoleMethimazole13suppressed
Bupropion Hcl SrBupropion Hcl12suppressed
Combivent RespimatIpratropium/Albuterol Sulfate12suppressed
Humalog Kwikpen U-100Insulin Lispro12suppressed
AripiprazoleAripiprazole11suppressed
Citalopram HbrCitalopram Hydrobromide11suppressed
Dicyclomine HclDicyclomine Hcl11suppressed
NitroglycerinNitroglycerin11suppressed
Ondansetron OdtOndansetron11suppressed
Propranolol HclPropranolol Hcl11suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter11suppressed
ValsartanValsartan11suppressed

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 $376.88 · 16 records Baxter Healthcare APTIMA, BEXSERO, CAPLYTA, Hillrom - OAE Hearing Screener, MOUNJARO, Ozempic, REPATHA, Rybelsus, THINPREP 2000 PROCESSOR, THIRD WAVE, Tymlos, VIVITROL 4
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