Healthcare provider profile · identity verified

Sunil Nihalani, MD

Allopathic & Osteopathic Physicians|Internal Medicine · DAVENPORT, FL · NPI 1164455770

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 Sunil Nihalani, MD received $84.85 in general payments during 2025 across 4 reported records.

Phathom Pharmaceuticals, Inc. accounted for 57.4% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 3 associated products.

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 24 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

$84.85

4 reported records · 3 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
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $48.6757.4%22025
Novo Nordisk Inc Unresolved — no canonical attribution shown $22.5326.6%12025
Olympus America Inc. Unresolved — no canonical attribution shown $13.6516.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$84.854

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
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $48.67 2 2025
Source payment records
EVIS EXERA III COLONOVIDEOSCOPE
Normalized: evis exera iii colonovideoscope
Device Olympus America Inc. $13.65 1 2025
Source payment records
GASTROINTESTINAL VIDEOSCOPE
Normalized: gastrointestinal videoscope
Device Olympus America Inc. $13.65 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
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
24 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 Calcium418143
Amlodipine BesylateAmlodipine Besylate335113
Losartan PotassiumLosartan Potassium24877
OmeprazoleOmeprazole14446
HydrochlorothiazideHydrochlorothiazide14148
Metformin HclMetformin Hcl13145
LisinoprilLisinopril12846
Levothyroxine SodiumLevothyroxine Sodium12739
GabapentinGabapentin12049
Metoprolol TartrateMetoprolol Tartrate12035
Tamsulosin HclTamsulosin Hcl10739
Pantoprazole SodiumPantoprazole Sodium8531
FurosemideFurosemide7626
Albuterol Sulfate HfaAlbuterol Sulfate7525
SimvastatinSimvastatin7223
CarvedilolCarvedilol6522
MeloxicamMeloxicam6321
GlimepirideGlimepiride6122
EliquisApixaban6019
Rosuvastatin CalciumRosuvastatin Calcium5416
Alendronate SodiumAlendronate Sodium4915
AllopurinolAllopurinol4917
ClopidogrelClopidogrel Bisulfate4817
Fluticasone PropionateFluticasone Propionate4721
Metoprolol SuccinateMetoprolol Succinate4616
Labetalol HclLabetalol Hcl4111
Pravastatin SodiumPravastatin Sodium4115
JardianceEmpagliflozin3912
Donepezil HclDonepezil Hcl3711
AtenololAtenolol3613
EzetimibeEzetimibe3612
FinasterideFinasteride3412
Montelukast SodiumMontelukast Sodium3216
SpironolactoneSpironolactone3111
Gavilyte-GPeg3350/Sod Sulf,bicarb,cl/Kcl3029
Trazodone HclTrazodone Hcl3015
MounjaroTirzepatide29suppressed
OzempicSemaglutide24suppressed
AlprazolamAlprazolam23suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2311
Doxazosin MesylateDoxazosin Mesylate22suppressed
Potassium ChloridePotassium Chloride22suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol21suppressed
Memantine HclMemantine Hcl21suppressed
Sertraline HclSertraline Hcl21suppressed
JanuviaSitagliptin Phosphate20suppressed
Novolin 70-30Insulin Nph Hum/Reg Insulin Hm20suppressed
NovologInsulin Aspart20suppressed
Pioglitazone HclPioglitazone Hcl20suppressed
Sildenafil CitrateSildenafil Citrate20suppressed
Stiolto RespimatTiotropium Br/Olodaterol Hcl20suppressed
Citalopram HbrCitalopram Hydrobromide19suppressed
Oxybutynin Chloride ErOxybutynin Chloride19suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl18suppressed
Metformin Hcl ErMetformin Hcl18suppressed
SymbicortBudesonide/Formoterol Fumarate18suppressed
Tramadol HclTramadol Hcl17suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol16suppressed
Hydralazine HclHydralazine Hcl16suppressed
FamotidineFamotidine15suppressed
GlipizideGlipizide14suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate14suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog14suppressed
Ondansetron HclOndansetron Hcl14suppressed
Amiodarone HclAmiodarone Hcl13suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide13suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter13suppressed
Tri-Lo-MiliNorgestimate-Ethinyl Estradiol13suppressed
ValsartanValsartan13suppressed
Combivent RespimatIpratropium/Albuterol Sulfate12suppressed
Fluoxetine HclFluoxetine Hcl12suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen12suppressed
Novolin NInsulin Nph Human Isophane12suppressed
Oxybutynin ChlorideOxybutynin Chloride12suppressed
Propranolol HclPropranolol Hcl12suppressed
Advair HfaFluticasone Propion/Salmeterol11suppressed
Benazepril HclBenazepril Hcl11suppressed
FarxigaDapagliflozin Propanediol11suppressed
TopiramateTopiramate11suppressed
Ventolin HfaAlbuterol Sulfate11suppressed

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 $84.85 · 4 records Phathom Pharmaceuticals, Inc. EVIS EXERA III COLONOVIDEOSCOPE, GASTROINTESTINAL VIDEOSCOPE, VOQUEZNA 1
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