Healthcare provider profile · identity verified

Robert Leon Mellman, MD

Allopathic & Osteopathic Physicians|Internal Medicine · BOCA RATON, FL · NPI 1457381907

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 Robert Leon Mellman, MD received $124.46 in general payments during 2025 across 1 reported records.

ABBVIE INC. accounted for 100.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 1 associated product.

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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Linzess 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 35 claims for Synthroid by this doctor in 2024.

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

Payment overview · 2025

General Payments

$124.46

1 reported records · 1 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
ABBVIE INC. Unresolved — no canonical attribution shown $124.46100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$124.461

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
RINVOQ
Normalized: rinvoq
Biological ABBVIE INC. $124.46 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

No exact normalized or approved-alias overlap was found in the loaded Part D year. This does not mean the doctor never prescribed the product.

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 LINZESS
open payments reported associated product
CMS Open Payments — General Payments
87954 supporting records · 21815 recipient NPIs · example record 1201352608
Linzess · 2024
Exact normalized brand match · 1 Part D row
20 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
35 11

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 Besylate26371
Atorvastatin CalciumAtorvastatin Calcium22066
OmeprazoleOmeprazole21978
AlprazolamAlprazolam17948
Rosuvastatin CalciumRosuvastatin Calcium17857
Pantoprazole SodiumPantoprazole Sodium17657
Losartan PotassiumLosartan Potassium15445
Levothyroxine SodiumLevothyroxine Sodium15337
MethylprednisoloneMethylprednisolone145109
FamotidineFamotidine11837
Metoprolol SuccinateMetoprolol Succinate11435
LorazepamLorazepam9119
AzithromycinAzithromycin9073
Dicyclomine HclDicyclomine Hcl8444
Sertraline HclSertraline Hcl8124
Potassium ChloridePotassium Chloride8025
TemazepamTemazepam8015
EliquisApixaban7623
FurosemideFurosemide7328
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav7251
SimvastatinSimvastatin6817
MounjaroTirzepatide67suppressed
LisinoprilLisinopril6320
Zolpidem TartrateZolpidem Tartrate6122
GabapentinGabapentin6024
Escitalopram OxalateEscitalopram Oxalate5617
Fluticasone PropionateFluticasone Propionate5622
ClonazepamClonazepam55suppressed
AllopurinolAllopurinol5416
Trazodone HclTrazodone Hcl5318
Ciprofloxacin HclCiprofloxacin Hcl5236
Metoprolol TartrateMetoprolol Tartrate4814
CarvedilolCarvedilol4712
DiazepamDiazepam43suppressed
Tramadol HclTramadol Hcl4321
Tamsulosin HclTamsulosin Hcl4217
Metformin HclMetformin Hcl3912
LevofloxacinLevofloxacin3731
FinasterideFinasteride36suppressed
PrednisonePrednisone3520
SynthroidLevothyroxine Sodium3511
ClopidogrelClopidogrel Bisulfate34suppressed
Montelukast SodiumMontelukast Sodium3414
EzetimibeEzetimibe3312
Ondansetron HclOndansetron Hcl3318
Repatha SureclickEvolocumab32suppressed
XareltoRivaroxaban31suppressed
Pravastatin SodiumPravastatin Sodium30suppressed
Donepezil HclDonepezil Hcl29suppressed
LactuloseLactulose29suppressed
Albuterol Sulfate HfaAlbuterol Sulfate2812
AtenololAtenolol27suppressed
MeloxicamMeloxicam27suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen2714
Quetiapine FumarateQuetiapine Fumarate27suppressed
Duloxetine HclDuloxetine Hcl24suppressed
Ondansetron OdtOndansetron2420
Buspirone HclBuspirone Hcl23suppressed
Humira(Cf) PenAdalimumab22suppressed
HydrochlorothiazideHydrochlorothiazide22suppressed
IrbesartanIrbesartan22suppressed
Doxycycline HyclateDoxycycline Hyclate2115
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide21suppressed
Azelastine HclAzelastine Hcl2011
Chlordiazepoxide-ClidiniumChlordiazepoxide/Clidinium Br20suppressed
LinzessLinaclotide20suppressed
MyrbetriqMirabegron19suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip1812
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine18suppressed
BelsomraSuvorexant17suppressed
HydrocortisoneHydrocortisone1711
RamiprilRamipril16suppressed
Azelastine-FluticasoneAzelastine/Fluticasone15suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen15suppressed
LivaloPitavastatin Calcium15suppressed
PaxlovidNirmatrelvir/Ritonavir1515
SsdSilver Sulfadiazine15suppressed
Bupropion XlBupropion Hcl14suppressed
CelecoxibCelecoxib14suppressed
Meclizine HclMeclizine Hcl1411
Paroxetine HclParoxetine Hcl14suppressed
SymbicortBudesonide/Formoterol Fumarate14suppressed
ValsartanValsartan14suppressed
Folic AcidFolic Acid13suppressed
Ipratropium BromideIpratropium Bromide13suppressed
JardianceEmpagliflozin13suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide13suppressed
Nebivolol HclNebivolol Hcl13suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1311
Alfuzosin Hcl ErAlfuzosin Hcl12suppressed
Mometasone FuroateMometasone Furoate12suppressed
MultaqDronedarone Hcl12suppressed
Raloxifene HclRaloxifene Hcl12suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid12suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl11suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog11suppressed
Triamcinolone AcetonideTriamcinolone Acetonide11suppressed
UrsodiolUrsodiol11suppressed

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 $124.46 · 1 records ABBVIE INC. RINVOQ 2
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