Healthcare provider profile · identity verified

Cromwell C Estrada, DO

Allopathic & Osteopathic Physicians|Family Medicine · ALLENTOWN, PA · NPI 1194780528

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 Cromwell C Estrada, DO received $230.00 in general payments during 2025 across 2 reported records.

Amgen Inc. accounted for 50.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 2 associated products.

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

Payment overview · 2025

General Payments

$230.00

2 reported records · 2 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
Amgen Inc. Unresolved — no canonical attribution shown $115.0050.0%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $115.0050.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$230.002

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
KRYSTEXXA
Normalized: krystexxa
Biological Amgen Inc. $115.00 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $115.00 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.

No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.

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 Calcium29380
Levothyroxine SodiumLevothyroxine Sodium24257
Amlodipine BesylateAmlodipine Besylate17248
OmeprazoleOmeprazole15241
Zolpidem TartrateZolpidem Tartrate12731
AzithromycinAzithromycin125106
Metformin HclMetformin Hcl12031
LisinoprilLisinopril11632
HydrochlorothiazideHydrochlorothiazide10830
SimvastatinSimvastatin10323
Losartan PotassiumLosartan Potassium9327
Rosuvastatin CalciumRosuvastatin Calcium8229
AlprazolamAlprazolam7623
Sertraline HclSertraline Hcl7520
PrednisonePrednisone7361
Citalopram HbrCitalopram Hydrobromide7220
Tamsulosin HclTamsulosin Hcl6312
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide6216
FurosemideFurosemide5913
Metoprolol SuccinateMetoprolol Succinate5819
Tramadol HclTramadol Hcl58suppressed
FamotidineFamotidine5416
Fluticasone PropionateFluticasone Propionate5322
Albuterol Sulfate HfaAlbuterol Sulfate4917
Pantoprazole SodiumPantoprazole Sodium4916
Metformin Hcl ErMetformin Hcl4812
EliquisApixaban4615
Escitalopram OxalateEscitalopram Oxalate4611
Olmesartan MedoxomilOlmesartan Medoxomil4511
MeloxicamMeloxicam4424
Metoprolol TartrateMetoprolol Tartrate4311
GabapentinGabapentin3811
SynthroidLevothyroxine Sodium3811
Ciprofloxacin HclCiprofloxacin Hcl3735
Candesartan-HydrochlorothiazidCandesartan/Hydrochlorothiazid36suppressed
AllopurinolAllopurinol35suppressed
Candesartan CilexetilCandesartan Cilexetil33suppressed
Meclizine HclMeclizine Hcl3315
Trazodone HclTrazodone Hcl33suppressed
EzetimibeEzetimibe32suppressed
Donepezil HclDonepezil Hcl30suppressed
Pravastatin SodiumPravastatin Sodium30suppressed
Montelukast SodiumMontelukast Sodium2911
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide27suppressed
ClopidogrelClopidogrel Bisulfate26suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip25suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide25suppressed
LorazepamLorazepam2413
Venlafaxine Hcl ErVenlafaxine Hcl24suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril23suppressed
ClonazepamClonazepam23suppressed
Warfarin SodiumWarfarin Sodium22suppressed
CarvedilolCarvedilol21suppressed
CephalexinCephalexin2119
Mometasone FuroateMometasone Furoate21suppressed
Duloxetine HclDuloxetine Hcl20suppressed
PregabalinPregabalin20suppressed
ValacyclovirValacyclovir Hcl19suppressed
JardianceEmpagliflozin18suppressed
Oxybutynin Chloride ErOxybutynin Chloride18suppressed
JanumetSitagliptin Phos/Metformin Hcl17suppressed
Ropinirole HclRopinirole Hcl17suppressed
XareltoRivaroxaban17suppressed
FarxigaDapagliflozin Propanediol16suppressed
Fluoxetine HclFluoxetine Hcl16suppressed
AtenololAtenolol15suppressed
CefadroxilCefadroxil15suppressed
GlimepirideGlimepiride15suppressed
Glipizide ErGlipizide15suppressed
Potassium ChloridePotassium Chloride15suppressed
Buspirone HclBuspirone Hcl14suppressed
FinasterideFinasteride14suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters14suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine13suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate13suppressed
MirtazapineMirtazapine13suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl12suppressed
IbuprofenIbuprofen12suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog12suppressed
Ondansetron HclOndansetron Hcl12suppressed
PaxlovidNirmatrelvir/Ritonavir1211
Quetiapine FumarateQuetiapine Fumarate12suppressed
Alendronate SodiumAlendronate Sodium11suppressed
Diclofenac SodiumDiclofenac Sodium11suppressed
Dicyclomine HclDicyclomine Hcl11suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride11suppressed
Prenatal Vitamin Plus Low IronPnv,calcium 72/Iron/Folic Acid11suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid11suppressed

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 $230.00 · 2 records Amgen Inc. KRYSTEXXA, Ozempic
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