Healthcare provider profile · identity verified

Donald M Micallef, MD

Allopathic & Osteopathic Physicians|Internal Medicine · SPRING LAKE, NJ · NPI 1467486365

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 Donald M Micallef, MD received $538.41 in general payments during 2025 across 29 reported records.

Exact Sciences Corporation accounted for 32.1% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 13 associated products.

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

ABBVIE 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 ARMOUR THYROID as an associated drug or biological on 50 records involving 11 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Armour Thyroid by this doctor in 2024.

ABBVIE 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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 45 claims for Synthroid by this doctor in 2024.

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 FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 63 claims for Farxiga by this doctor in 2024.

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 SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Symbicort by this doctor in 2024.

Boehringer Ingelheim Pharmaceuticals, 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 JARDIANCE as an associated drug or biological on 123636 records involving 49438 distinct recipient NPIs. Public Medicare Part D data also shows 45 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 45 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 MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Mounjaro 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 11 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 11 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

$538.41

29 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
Exact Sciences Corporation Unresolved — no canonical attribution shown $172.7932.1%82025
Novo Nordisk Inc Unresolved — no canonical attribution shown $108.3820.1%62025
Lilly USA, LLC Unresolved — no canonical attribution shown $88.4716.4%52025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $46.618.7%32025
Abbott Laboratories Unresolved — no canonical attribution shown $41.367.7%22025
Lundbeck LLC Unresolved — no canonical attribution shown $17.523.2%12025
Eisai Inc. Unresolved — no canonical attribution shown $16.593.1%12025
Dexcom, Inc. Unresolved — no canonical attribution shown $16.483.1%12025
ABBVIE INC. Unresolved — no canonical attribution shown $16.003.0%12025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $14.212.6%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$538.4129

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
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $146.60 7 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc., Lilly USA, LLC $65.40 4 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $46.61 3 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $41.36 2 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $41.00 2 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $41.00 2 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $37.28 2 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $37.28 2 2025
Source payment records
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $26.19 1 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC $17.52 1 2025
Source payment records
Leqembi
Normalized: leqembi
Drug Eisai Inc. $16.59 1 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $16.48 1 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $16.00 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
FARXIGA
farxiga
2025 Farxiga 2024 63 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 45 exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 21
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 11
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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 ARMOUR THYROID
open payments reported associated product
CMS Open Payments — General Payments
50 supporting records · 11 recipient NPIs · example record 1201517088
Armour Thyroid · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 SYNTHROID
open payments reported associated product
CMS Open Payments — General Payments
10655 supporting records · 4881 recipient NPIs · example record 1201352636
Synthroid · 2024
Exact normalized brand match · 1 Part D row
45 13
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
63 19
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
123636 supporting records · 49438 recipient NPIs · example record 1221811583
Jardiance · 2024
Exact normalized brand match · 1 Part D row
45 13
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
45 13
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
21 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
11 suppressed by CMS
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
11 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
Atorvastatin CalciumAtorvastatin Calcium426113
Levothyroxine SodiumLevothyroxine Sodium29382
AlprazolamAlprazolam27459
Amlodipine BesylateAmlodipine Besylate26371
Metformin HclMetformin Hcl23862
LisinoprilLisinopril20453
Losartan PotassiumLosartan Potassium20258
Rosuvastatin CalciumRosuvastatin Calcium18555
SimvastatinSimvastatin16838
Escitalopram OxalateEscitalopram Oxalate15341
Zolpidem TartrateZolpidem Tartrate14323
OmeprazoleOmeprazole13237
Sertraline HclSertraline Hcl12030
PrednisonePrednisone10576
Pantoprazole SodiumPantoprazole Sodium10431
Metoprolol SuccinateMetoprolol Succinate10133
Metformin Hcl ErMetformin Hcl9426
Tamsulosin HclTamsulosin Hcl8722
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav8164
Trazodone HclTrazodone Hcl7827
HydrochlorothiazideHydrochlorothiazide7729
Metoprolol TartrateMetoprolol Tartrate7721
AzithromycinAzithromycin7259
MethylprednisoloneMethylprednisolone7056
GabapentinGabapentin6524
GlimepirideGlimepiride6418
FarxigaDapagliflozin Propanediol6319
Albuterol Sulfate HfaAlbuterol Sulfate6224
ValsartanValsartan6118
IrbesartanIrbesartan5814
EzetimibeEzetimibe5715
Pravastatin SodiumPravastatin Sodium5518
Tramadol HclTramadol Hcl5318
AllopurinolAllopurinol5216
FamotidineFamotidine5018
Montelukast SodiumMontelukast Sodium5019
MeloxicamMeloxicam4714
JardianceEmpagliflozin4513
SynthroidLevothyroxine Sodium4513
ClopidogrelClopidogrel Bisulfate38suppressed
Paroxetine HclParoxetine Hcl38suppressed
Ibandronate SodiumIbandronate Sodium32suppressed
Olmesartan MedoxomilOlmesartan Medoxomil32suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl3116
CarvedilolCarvedilol30suppressed
Duloxetine HclDuloxetine Hcl30suppressed
RamiprilRamipril30suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog30suppressed
Bupropion XlBupropion Hcl29suppressed
Citalopram HbrCitalopram Hydrobromide29suppressed
DiazepamDiazepam29suppressed
AtenololAtenolol28suppressed
FurosemideFurosemide28suppressed
PregabalinPregabalin28suppressed
FenofibrateFenofibrate27suppressed
JanumetSitagliptin Phos/Metformin Hcl27suppressed
Alendronate SodiumAlendronate Sodium26suppressed
Buspirone HclBuspirone Hcl26suppressed
JanuviaSitagliptin Phosphate26suppressed
CefdinirCefdinir2523
ClonazepamClonazepam25suppressed
Fluticasone PropionateFluticasone Propionate2514
Ciprofloxacin HclCiprofloxacin Hcl2422
Clonidine HclClonidine Hcl24suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium24suppressed
FinasterideFinasteride24suppressed
Fluoxetine HclFluoxetine Hcl24suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic24suppressed
Potassium ChloridePotassium Chloride24suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide24suppressed
AripiprazoleAripiprazole23suppressed
CefuroximeCefuroxime Axetil2316
EliquisApixaban23suppressed
MirtazapineMirtazapine23suppressed
CephalexinCephalexin2219
Ropinirole HclRopinirole Hcl22suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide21suppressed
MounjaroTirzepatide21suppressed
Hydralazine HclHydralazine Hcl20suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide20suppressed
PaxlovidNirmatrelvir/Ritonavir1919
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril18suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide18suppressed
Glipizide ErGlipizide18suppressed
LorazepamLorazepam18suppressed
Toujeo Max SolostarInsulin Glargine,hum.Rec.Anlog18suppressed
ValacyclovirValacyclovir Hcl18suppressed
FenofibrateFenofibrate Nanocrystallized17suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1716
Venlafaxine Hcl ErVenlafaxine Hcl17suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip16suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl16suppressed
Donepezil HclDonepezil Hcl16suppressed
Doxycycline HyclateDoxycycline Hyclate1614
Fenofibric AcidFenofibric Acid (Choline)16suppressed
Amlodipine-ValsartanAmlodipine Besylate/Valsartan15suppressed
Breo ElliptaFluticasone/Vilanterol15suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride15suppressed
LevofloxacinLevofloxacin1514
Potassium Citrate ErPotassium Citrate15suppressed
Enalapril MaleateEnalapril Maleate14suppressed
Memantine HclMemantine Hcl14suppressed
SymbicortBudesonide/Formoterol Fumarate14suppressed
Amlodipine-OlmesartanAmlodipine Bes/Olmesartan Med13suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog13suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate13suppressed
Meclizine HclMeclizine Hcl13suppressed
Triamcinolone AcetonideTriamcinolone Acetonide1311
Armour ThyroidThyroid,pork12suppressed
BaclofenBaclofen12suppressed
CalcitriolCalcitriol12suppressed
ClotrimazoleClotrimazole12suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol12suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog12suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide12suppressed
SpironolactoneSpironolactone12suppressed
TopiramateTopiramate12suppressed
AmoxicillinAmoxicillin11suppressed
CelecoxibCelecoxib11suppressed
ColchicineColchicine11suppressed
MupirocinMupirocin11suppressed
OzempicSemaglutide11suppressed
Tresiba Flextouch U-200Insulin Degludec11suppressed
TrulicityDulaglutide11suppressed

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 $538.41 · 29 records Exact Sciences Corporation Cologuard Collection Kit, Dexcom G6 Transmitter, FARXIGA, FREESTYLE LIBRE 3, JARDIANCE, Leqembi, MOUNJARO, Ozempic, REXULTI, Rybelsus, The Cologuard Plus Collection Kit, VRAYLAR, ZEPBOUND 9
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