Healthcare provider profile · identity verified

Roberto Calderon, MD

Allopathic & Osteopathic Physicians|Internal Medicine · NEW ROCHELLE, NY · NPI 1942297825

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 Roberto Calderon, MD received $240.80 in general payments during 2025 across 10 reported records.

Novo Nordisk Inc accounted for 29.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 9 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: 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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Synthroid 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 18 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

$240.80

10 reported records · 5 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
Novo Nordisk Inc Unresolved — no canonical attribution shown $72.0129.9%32025
ABBVIE INC. Unresolved — no canonical attribution shown $68.9228.6%32025
Exact Sciences Corporation Unresolved — no canonical attribution shown $53.2522.1%22025
SCPHARMACEUTICALS INC. Unresolved — no canonical attribution shown $27.4911.4%12025
Inspire Medical Systems, Inc. Unresolved — no canonical attribution shown $19.137.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$240.8010

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
CREON
Normalized: creon
Drug ABBVIE INC. $68.92 3 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $53.25 2 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $51.13 2 2025
Source payment records
LINZESS
Normalized: linzess
Drug ABBVIE INC. $46.65 2 2025
Source payment records
FUROSCIX
Normalized: furoscix
Drug SCPHARMACEUTICALS INC. $27.49 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $22.92 1 2025
Source payment records
Saxenda
Normalized: saxenda
Drug Novo Nordisk Inc $20.88 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $20.88 1 2025
Source payment records
INSPIRE
Normalized: inspire
Device Inspire Medical Systems, Inc. $19.13 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 18
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 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
16 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
18 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 Calcium338106
Amlodipine BesylateAmlodipine Besylate19856
Metformin HclMetformin Hcl13141
Rosuvastatin CalciumRosuvastatin Calcium12443
Metoprolol SuccinateMetoprolol Succinate12342
Losartan PotassiumLosartan Potassium12133
Levothyroxine SodiumLevothyroxine Sodium11234
SimvastatinSimvastatin10833
LisinoprilLisinopril9332
Metformin Hcl ErMetformin Hcl9330
GabapentinGabapentin7926
ValsartanValsartan7625
OmeprazoleOmeprazole7525
HydrochlorothiazideHydrochlorothiazide6619
Pantoprazole SodiumPantoprazole Sodium5823
JanuviaSitagliptin Phosphate5714
JardianceEmpagliflozin4516
Pioglitazone HclPioglitazone Hcl45suppressed
FurosemideFurosemide3816
FamotidineFamotidine3614
TradjentaLinagliptin34suppressed
CarvedilolCarvedilol3312
EliquisApixaban32suppressed
Nifedipine ErNifedipine29suppressed
Tamsulosin HclTamsulosin Hcl29suppressed
AllopurinolAllopurinol2812
Fluticasone PropionateFluticasone Propionate2811
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide28suppressed
Albuterol Sulfate HfaAlbuterol Sulfate26suppressed
Donepezil HclDonepezil Hcl25suppressed
Sertraline HclSertraline Hcl24suppressed
GlimepirideGlimepiride23suppressed
Alendronate SodiumAlendronate Sodium22suppressed
Trazodone HclTrazodone Hcl22suppressed
Potassium ChloridePotassium Chloride21suppressed
SpironolactoneSpironolactone20suppressed
EzetimibeEzetimibe19suppressed
ClopidogrelClopidogrel Bisulfate18suppressed
IrbesartanIrbesartan18suppressed
JanumetSitagliptin Phos/Metformin Hcl18suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog18suppressed
OzempicSemaglutide18suppressed
Enalapril MaleateEnalapril Maleate17suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol17suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide17suppressed
FinasterideFinasteride16suppressed
SynthroidLevothyroxine Sodium16suppressed
AtenololAtenolol15suppressed
Novolog FlexpenInsulin Aspart15suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid15suppressed
XareltoRivaroxaban15suppressed
Amitriptyline HclAmitriptyline Hcl14suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog14suppressed
CalcitriolCalcitriol14suppressed
Meclizine HclMeclizine Hcl14suppressed
MirtazapineMirtazapine14suppressed
Pravastatin SodiumPravastatin Sodium14suppressed
MounjaroTirzepatide13suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic13suppressed
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine12suppressed
Metoprolol TartrateMetoprolol Tartrate12suppressed
RamiprilRamipril12suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide12suppressed
Hydralazine HclHydralazine Hcl11suppressed
Montelukast SodiumMontelukast Sodium11suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst11suppressed

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 $240.80 · 10 records Novo Nordisk Inc CREON, Cologuard Collection Kit, FUROSCIX, INSPIRE, LINZESS, Ozempic, Rybelsus, Saxenda, Wegovy 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