Healthcare provider profile · identity verified

Mabel Enid Valentin, M.D.

General Practice · NARANJITO, PR · NPI 1679851851

Profile state: partd only 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

We did not find matching Open Payments records for this doctor in 2025.

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

Payment overview · 2025

General Payments

We did not find matching Open Payments records for this doctor in the selected program year.

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.

Analysis 1 · Payment-linked products

Products named in Open Payments records

No payment-linked product analysis is available because no matching General Payment records were found for the selected year.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

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.

There is no payer-company set available for this comparison.

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 Calcium793187
GabapentinGabapentin677152
Losartan PotassiumLosartan Potassium520123
Amlodipine BesylateAmlodipine Besylate499119
OmeprazoleOmeprazole42080
Metformin HclMetformin Hcl38489
SynthroidLevothyroxine Sodium38392
Levothyroxine SodiumLevothyroxine Sodium35896
Metoprolol SuccinateMetoprolol Succinate31274
FamotidineFamotidine30059
Pantoprazole SodiumPantoprazole Sodium30050
Rosuvastatin CalciumRosuvastatin Calcium30083
SimvastatinSimvastatin26773
Tamsulosin HclTamsulosin Hcl22059
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide20046
GlimepirideGlimepiride18649
LisinoprilLisinopril18651
ClonazepamClonazepam17927
HydrochlorothiazideHydrochlorothiazide17647
Alendronate SodiumAlendronate Sodium14439
ClopidogrelClopidogrel Bisulfate14038
Irbesartan-HydrochlorothiazideIrbesartan/Hydrochlorothiazide11829
Montelukast SodiumMontelukast Sodium10730
Trazodone HclTrazodone Hcl10524
Sertraline HclSertraline Hcl10225
TemazepamTemazepam9415
FurosemideFurosemide9125
IrbesartanIrbesartan8324
Metformin Hcl ErMetformin Hcl8122
CarvedilolCarvedilol7118
Nifedipine ErNifedipine7018
Sure ComfortSyringe-Needle,insulin,0.5 Ml6916
LantusInsulin Glargine,hum.Rec.Anlog6611
JanuviaSitagliptin Phosphate6411
Citalopram HbrCitalopram Hydrobromide6313
Esomeprazole MagnesiumEsomeprazole Magnesium63suppressed
AllopurinolAllopurinol6011
FenofibrateFenofibrate6020
EzetimibeEzetimibe5617
Humulin NInsulin Nph Human Isophane56suppressed
Insulin Glargine-YfgnInsulin Glargine-Yfgn55suppressed
LatanoprostLatanoprost5513
EliquisApixaban54suppressed
JentaduetoLinagliptin/Metformin Hcl54suppressed
LansoprazoleLansoprazole53suppressed
Humulin 70-30Insulin Nph Hum/Reg Insulin Hm52suppressed
Insulin LisproInsulin Lispro52suppressed
Carbidopa-LevodopaCarbidopa/Levodopa51suppressed
GlipizideGlipizide5015
PregabalinPregabalin48suppressed
Donepezil HclDonepezil Hcl4713
Oxybutynin Chloride ErOxybutynin Chloride46suppressed
PrednisonePrednisone4634
Pravastatin SodiumPravastatin Sodium4512
Enalapril MaleateEnalapril Maleate4313
Insulin GlargineInsulin Glargine,hum.Rec.Anlog4313
LorazepamLorazepam43suppressed
AtenololAtenolol41suppressed
Doxazosin MesylateDoxazosin Mesylate4113
Ibandronate SodiumIbandronate Sodium4114
JanumetSitagliptin Phos/Metformin Hcl41suppressed
Sure ComfortSyringe And Needle,insulin,1ml41suppressed
FinasterideFinasteride40suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril39suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide39suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate39suppressed
JardianceEmpagliflozin38suppressed
CilostazolCilostazol37suppressed
Duloxetine HclDuloxetine Hcl3711
Propranolol HclPropranolol Hcl37suppressed
BaclofenBaclofen3628
XareltoRivaroxaban36suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip3425
Insulin SyringeSyringe-Needle,insulin,0.5 Ml34suppressed
Warfarin SodiumWarfarin Sodium34suppressed
Alogliptin-MetforminAlogliptin Benz/Metformin Hcl33suppressed
Candesartan-HydrochlorothiazidCandesartan/Hydrochlorothiazid29suppressed
HumalogInsulin Lispro29suppressed
TopiramateTopiramate29suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide29suppressed
Glipizide ErGlipizide28suppressed
NabumetoneNabumetone2828
NaproxenNaproxen2722
PentoxifyllinePentoxifylline27suppressed
Metoprolol TartrateMetoprolol Tartrate26suppressed
Midodrine HclMidodrine Hcl26suppressed
Quetiapine FumarateQuetiapine Fumarate26suppressed
Amitriptyline HclAmitriptyline Hcl25suppressed
ValsartanValsartan25suppressed
Fluticasone PropionateFluticasone Propionate2418
Ciprofloxacin HclCiprofloxacin Hcl2323
FenofibrateFenofibrate Nanocrystallized23suppressed
Escitalopram OxalateEscitalopram Oxalate22suppressed
Fluoxetine HclFluoxetine Hcl22suppressed
Bupropion XlBupropion Hcl21suppressed
Diclofenac PotassiumDiclofenac Potassium2121
EstazolamEstazolam21suppressed
SpironolactoneSpironolactone21suppressed
Trijardy XrEmpaglifloz/Linaglip/Metformin21suppressed
Meclizine HclMeclizine Hcl20suppressed
AlprazolamAlprazolam19suppressed
GlyxambiEmpagliflozin/Linagliptin19suppressed
Hydralazine HclHydralazine Hcl19suppressed
MethylprednisoloneMethylprednisolone1917
CarbamazepineCarbamazepine18suppressed
Tramadol HclTramadol Hcl18suppressed
Verapamil ErVerapamil Hcl18suppressed
FarxigaDapagliflozin Propanediol17suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide17suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1714
AzithromycinAzithromycin1616
Fenofibric AcidFenofibric Acid (Choline)16suppressed
GemfibrozilGemfibrozil16suppressed
Insulin SyringeSyring-Needl,disp,insul,0.3 Ml15suppressed
Alfuzosin Hcl ErAlfuzosin Hcl14suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate14suppressed
Memantine HclMemantine Hcl14suppressed
Divalproex SodiumDivalproex Sodium13suppressed
Isosorbide DinitrateIsosorbide Dinitrate13suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride13suppressed
RamiprilRamipril13suppressed
Doxycycline HyclateDoxycycline Hyclate12suppressed
Galantamine ErGalantamine Hbr12suppressed
GlyburideGlyburide12suppressed
PhenobarbitalPhenobarbital12suppressed
Pyridostigmine BromidePyridostigmine Bromide12suppressed
Raloxifene HclRaloxifene Hcl12suppressed
Timolol MaleateTimolol Maleate12suppressed
CabergolineCabergoline11suppressed
CimetidineCimetidine11suppressed
Felodipine ErFelodipine11suppressed
Insulin Glargine SolostarInsulin Glargine,hum.Rec.Anlog11suppressed
MeloxicamMeloxicam11suppressed
RizatriptanRizatriptan Benzoate11suppressed
Sure ComfortSyring-Needl,disp,insul,0.3 Ml11suppressed
TelmisartanTelmisartan11suppressed
Tolterodine Tartrate ErTolterodine Tartrate11suppressed

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
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