Healthcare provider profile · identity verified

Patrick Ratnasamy, MD

Allopathic & Osteopathic Physicians|Internal Medicine · LEMOYNE, PA · NPI 1063403475

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 Patrick Ratnasamy, MD received $923.73 in general payments during 2025 across 47 reported records.

ABBVIE INC. accounted for 25.5% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 27 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Eliquis, Farxiga, Ozempic, Rybelsus, Trelegy Ellipta.

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 BRILINTA as an associated drug or biological on 993 records involving 512 distinct recipient NPIs. Public Medicare Part D data also shows 37 claims for Brilinta 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 13 claims for Farxiga by this doctor in 2024.

E.R. Squibb & Sons, L.L.C. reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ELIQUIS as an associated drug or biological on 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 112 claims for Eliquis by this doctor in 2024.

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 64 claims for Trelegy Ellipta 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 50 claims for Ozempic 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 29 claims for Rybelsus by this doctor in 2024.

PFIZER 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 112 claims for Eliquis by this doctor in 2024.

PFIZER 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 PAXLOVID as an associated drug or biological on 24465 records involving 15715 distinct recipient NPIs. Public Medicare Part D data also shows 19 claims for Paxlovid by this doctor in 2024.

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

Payment overview · 2025

General Payments

$923.73

47 reported records · 14 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 $235.3825.5%122025
Novo Nordisk Inc Unresolved — no canonical attribution shown $166.1618.0%82025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $122.9513.3%72025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $69.737.5%32025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $61.546.7%22025
Amgen Inc. Unresolved — no canonical attribution shown $44.284.8%32025
IBSA Pharma Inc. Unresolved — no canonical attribution shown $41.164.5%22025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $37.254.0%22025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $36.103.9%22025
Exact Sciences Corporation Unresolved — no canonical attribution shown $29.083.1%12025
Dexcom, Inc. Unresolved — no canonical attribution shown $28.453.1%22025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $20.232.2%12025
PFIZER INC. Unresolved — no canonical attribution shown $16.101.7%12025
Esperion Therapeutics, Inc. Unresolved — no canonical attribution shown $15.321.7%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$879.2346
Education$44.501

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
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $140.97 9 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $94.41 3 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $88.36 6 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $78.00 3 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $77.40 5 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $73.18 4 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $69.99 4 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $69.99 4 2025
Source payment records
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $69.73 3 2025
Source payment records
  • 2025-06-30 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $24.19 · Open Payments source
  • 2025-12-21 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $24.26 · Open Payments source
  • 2025-12-21 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $21.28 · Open Payments source
GEMTESA
Normalized: gemtesa
Drug Sumitomo Pharma America, Inc. $61.54 2 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $45.55 2 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $44.28 3 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $44.28 3 2025
Source payment records
Flector
Normalized: flector
Drug IBSA Pharma Inc. $41.16 2 2025
Source payment records
Licart
Normalized: licart
Drug IBSA Pharma Inc. $41.16 2 2025
Source payment records
Tirosint
Normalized: tirosint
Drug IBSA Pharma Inc. $41.16 2 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $29.08 1 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $28.45 2 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug E.R. Squibb & Sons, L.L.C. $20.36 1 2025
Source payment records
AUSTEDO XR
Normalized: austedo xr
Drug Teva Pharmaceuticals USA, Inc. $20.23 1 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $18.70 1 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $17.40 1 2025
Source payment records
CAMZYOS
Normalized: camzyos
Drug E.R. Squibb & Sons, L.L.C. $16.89 1 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $16.10 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $16.10 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $16.10 1 2025
Source payment records
NEXLETOL
Normalized: nexletol
Drug Esperion Therapeutics, Inc. $15.32 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
ELIQUIS
eliquis
2025 Eliquis 2024 112 exact normalized Medicare Part D
FARXIGA
farxiga
2025 Farxiga 2024 13
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 50 exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 29
Beneficiary count suppressed
exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 64 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
45 12
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 BRILINTA
open payments reported associated product
CMS Open Payments — General Payments
993 supporting records · 512 recipient NPIs · example record 1206131430
Brilinta · 2024
Exact normalized brand match · 1 Part D row
37 suppressed by CMS
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
13 suppressed by CMS
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
27956 supporting records · 14870 recipient NPIs · example record 1184377713
Eliquis · 2024
Exact normalized brand match · 1 Part D row
112 23
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
64 17
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
50 13
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
29 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
112 23
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 PAXLOVID
open payments reported associated product
CMS Open Payments — General Payments
24465 supporting records · 15715 recipient NPIs · example record 1228794432
Paxlovid · 2024
Exact normalized brand match · 1 Part D row
19 19

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 Calcium470113
Levothyroxine SodiumLevothyroxine Sodium26470
Rosuvastatin CalciumRosuvastatin Calcium25577
Metoprolol SuccinateMetoprolol Succinate25171
Pantoprazole SodiumPantoprazole Sodium25088
Amlodipine BesylateAmlodipine Besylate22570
Tamsulosin HclTamsulosin Hcl15341
LisinoprilLisinopril14849
FurosemideFurosemide14747
GabapentinGabapentin14338
PrednisonePrednisone142101
Losartan PotassiumLosartan Potassium13238
Metformin Hcl ErMetformin Hcl12138
Potassium ChloridePotassium Chloride11731
EliquisApixaban11223
OmeprazoleOmeprazole11233
AllopurinolAllopurinol10424
Pravastatin SodiumPravastatin Sodium9922
Metformin HclMetformin Hcl9729
Escitalopram OxalateEscitalopram Oxalate9034
Sertraline HclSertraline Hcl9019
LorazepamLorazepam8941
Tramadol HclTramadol Hcl8941
FinasterideFinasteride8720
ClopidogrelClopidogrel Bisulfate8218
HydrochlorothiazideHydrochlorothiazide7918
Metoprolol TartrateMetoprolol Tartrate7320
Duloxetine HclDuloxetine Hcl7223
AzithromycinAzithromycin7057
Trazodone HclTrazodone Hcl7027
XareltoRivaroxaban70suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav6960
GlimepirideGlimepiride6620
Doxycycline MonohydrateDoxycycline Monohydrate6555
Trelegy ElliptaFluticasone/Umeclidin/Vilanter6417
MounjaroTirzepatide6111
MeloxicamMeloxicam6029
SimvastatinSimvastatin5917
BumetanideBumetanide5817
Donepezil HclDonepezil Hcl5711
JardianceEmpagliflozin5717
Montelukast SodiumMontelukast Sodium5721
CefuroximeCefuroxime Axetil5343
FamotidineFamotidine5318
Isosorbide Mononitrate ErIsosorbide Mononitrate5314
Bupropion XlBupropion Hcl5114
Oxybutynin Chloride ErOxybutynin Chloride5117
OzempicSemaglutide5013
Alendronate SodiumAlendronate Sodium4815
FenofibrateFenofibrate4713
SynthroidLevothyroxine Sodium4512
Bupropion Hcl SrBupropion Hcl4315
Warfarin SodiumWarfarin Sodium4312
Hydralazine HclHydralazine Hcl4214
EzetimibeEzetimibe4116
MethylprednisoloneMethylprednisolone4138
AtenololAtenolol40suppressed
LevetiracetamLevetiracetam38suppressed
Nifedipine ErNifedipine3813
Ropinirole HclRopinirole Hcl38suppressed
Albuterol Sulfate HfaAlbuterol Sulfate3725
BrilintaTicagrelor37suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol3723
CarvedilolCarvedilol3613
Fluoxetine HclFluoxetine Hcl35suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen3211
CephalexinCephalexin3130
Meclizine HclMeclizine Hcl3120
SpironolactoneSpironolactone31suppressed
MirtazapineMirtazapine30suppressed
Hydroxyzine HclHydroxyzine Hcl2913
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide29suppressed
RybelsusSemaglutide29suppressed
Citalopram HbrCitalopram Hydrobromide28suppressed
ClonazepamClonazepam28suppressed
MupirocinMupirocin2822
Nebivolol HclNebivolol Hcl28suppressed
Memantine HclMemantine Hcl26suppressed
ValacyclovirValacyclovir Hcl2613
JanuviaSitagliptin Phosphate25suppressed
Venlafaxine Hcl ErVenlafaxine Hcl25suppressed
AlprazolamAlprazolam24suppressed
KetoconazoleKetoconazole2317
ValsartanValsartan23suppressed
Ciprofloxacin HclCiprofloxacin Hcl2220
Cyclobenzaprine HclCyclobenzaprine Hcl2211
Fluticasone PropionateFluticasone Propionate22suppressed
CelecoxibCelecoxib21suppressed
Klor-Con M20Potassium Chloride21suppressed
MethocarbamolMethocarbamol2119
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters21suppressed
Ondansetron OdtOndansetron2119
TradjentaLinagliptin21suppressed
ErythromycinErythromycin Base2019
FenofibrateFenofibrate Nanocrystallized20suppressed
LansoprazoleLansoprazole20suppressed
OfloxacinOfloxacin2018
Pioglitazone HclPioglitazone Hcl20suppressed
PregabalinPregabalin2011
Buspirone HclBuspirone Hcl19suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl19suppressed
PaxlovidNirmatrelvir/Ritonavir1919
Pramipexole DihydrochloridePramipexole Di-Hcl19suppressed
Amiodarone HclAmiodarone Hcl18suppressed
CholestyramineCholestyramine (With Sugar)17suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip1713
Midodrine HclMidodrine Hcl17suppressed
FluconazoleFluconazole16suppressed
Paroxetine HclParoxetine Hcl16suppressed
SotalolSotalol Hcl16suppressed
Wixela InhubFluticasone Propion/Salmeterol16suppressed
Zolpidem TartrateZolpidem Tartrate16suppressed
Autoshield Duo Pen NeedlePen Needle,dual Safety,diabetc15suppressed
Nicardipine HclNicardipine Hcl15suppressed
TopiramateTopiramate15suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid15suppressed
Diclofenac SodiumDiclofenac Sodium1411
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride14suppressed
NitroglycerinNitroglycerin14suppressed
RamiprilRamipril14suppressed
ScopolamineScopolamine14suppressed
Alfuzosin Hcl ErAlfuzosin Hcl13suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr13suppressed
Dicyclomine HclDicyclomine Hcl13suppressed
FarxigaDapagliflozin Propanediol13suppressed
Klor-Con 10Potassium Chloride13suppressed
MethimazoleMethimazole13suppressed
TadalafilTadalafil13suppressed
TorsemideTorsemide13suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide13suppressed
Carbidopa-Levodopa ErCarbidopa/Levodopa12suppressed
DesonideDesonide12suppressed
Enalapril MaleateEnalapril Maleate12suppressed
Repatha SyringeEvolocumab12suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim12suppressed
Tresiba Flextouch U-100Insulin Degludec12suppressed
DapagliflozinDapagliflozin Propanediol11suppressed
Gentamicin SulfateGentamicin Sulfate11suppressed
Ibandronate SodiumIbandronate Sodium11suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog11suppressed

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 $923.73 · 47 records ABBVIE INC. ABRYSVO, AIRSUPRA, AREXVY, AUSTEDO XR, CAMZYOS, COMIRNATY, Cologuard Collection Kit, Dexcom G6 Transmitter, ELIQUIS, FARXIGA, Flector, GEMTESA, Licart, NEXLETOL, OTEZLA, Ozempic, PREVNAR 20, QULIPTA, REPATHA, Rybelsus, SHINGRIX, TRELEGY ELLIPTA, Tirosint, UBRELVY, VRAYLAR, Wegovy, XIFAXAN 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