Healthcare provider profile · identity verified

Erick Huarcaya, MD

Allopathic & Osteopathic Physicians|Family Medicine · PHOENIX, AZ · NPI 1245379288

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 Erick Huarcaya, MD received $435.35 in general payments during 2025 across 19 reported records.

Bayer Healthcare Pharmaceuticals Inc. accounted for 21.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 13 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Kerendia.

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 160 claims for Farxiga by this doctor in 2024.

Bayer Healthcare Pharmaceuticals 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 Kerendia as an associated drug or biological on 138674 records involving 48458 distinct recipient NPIs. Public Medicare Part D data also shows 60 claims for Kerendia 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 16 claims for Eliquis by this doctor in 2024.

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

Payment overview · 2025

General Payments

$435.35

19 reported records · 12 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
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $95.3021.9%42025
QIAGEN, LLC Unresolved — no canonical attribution shown $64.1814.7%22025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $50.0611.5%22025
Viatris Specialty LLC Unresolved — no canonical attribution shown $40.739.4%22025
Dexcom, Inc. Unresolved — no canonical attribution shown $35.678.2%12025
Amgen Inc. Unresolved — no canonical attribution shown $30.657.0%22025
VERTEX PHARMACEUTICALS INCORPORATED Unresolved — no canonical attribution shown $25.645.9%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $22.275.1%12025
Xeris Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $21.885.0%12025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $20.164.6%12025
Inspire Medical Systems, Inc. Unresolved — no canonical attribution shown $14.823.4%12025
PFIZER INC. Unresolved — no canonical attribution shown $13.993.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$435.3519

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
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $95.30 4 2025
Source payment records
INJECTAFER
Normalized: injectafer
Drug Daiichi Sankyo Inc. $50.06 2 2025
Source payment records
YUPELRI
Normalized: yupelri
Drug Viatris Specialty LLC $40.73 2 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $35.67 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $30.65 2 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $30.65 2 2025
Source payment records
JOURNAVX
Normalized: journavx
Drug VERTEX PHARMACEUTICALS INCORPORATED $25.64 1 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $22.27 1 2025
Source payment records
RECORLEV
Normalized: recorlev
Drug Xeris Pharmaceuticals, Inc. $21.88 1 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Otsuka America Pharmaceutical, Inc. $20.16 1 2025
Source payment records
INSPIRE
Normalized: inspire
Device Inspire Medical Systems, Inc. $14.82 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $13.99 1 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $13.99 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
Kerendia
kerendia
2025 Kerendia 2024 60 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
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
160 60
Bayer Healthcare Pharmaceuticals Inc.
Exact reporting entity; no affiliate inference
2025 Kerendia
open payments reported associated product
CMS Open Payments — General Payments
138674 supporting records · 48458 recipient NPIs · example record 1225434663
Kerendia · 2024
Exact normalized brand match · 1 Part D row
60 20
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
16 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 Calcium326161
Metformin HclMetformin Hcl225109
LisinoprilLisinopril20484
Losartan PotassiumLosartan Potassium19779
GabapentinGabapentin18574
Levothyroxine SodiumLevothyroxine Sodium18579
Amlodipine BesylateAmlodipine Besylate16070
FarxigaDapagliflozin Propanediol16060
Albuterol Sulfate HfaAlbuterol Sulfate15071
Alendronate SodiumAlendronate Sodium15066
IbuprofenIbuprofen11756
Escitalopram OxalateEscitalopram Oxalate10435
JardianceEmpagliflozin10437
Tamsulosin HclTamsulosin Hcl10448
Trazodone HclTrazodone Hcl9835
AzithromycinAzithromycin9586
FamotidineFamotidine9045
Fluticasone PropionateFluticasone Propionate8840
FurosemideFurosemide7832
OmeprazoleOmeprazole7029
Oxycodone HclOxycodone Hcl6922
Diclofenac SodiumDiclofenac Sodium6730
Hydroxyzine HclHydroxyzine Hcl6736
Lantus SolostarInsulin Glargine,hum.Rec.Anlog6521
Metoprolol SuccinateMetoprolol Succinate6535
Metoprolol TartrateMetoprolol Tartrate6529
MethocarbamolMethocarbamol6227
SimvastatinSimvastatin6227
KerendiaFinerenone6020
PrednisonePrednisone6049
OzempicSemaglutide5418
Metformin Hcl ErMetformin Hcl5222
Pantoprazole SodiumPantoprazole Sodium5220
Rosuvastatin CalciumRosuvastatin Calcium5124
Sertraline HclSertraline Hcl5119
HydrochlorothiazideHydrochlorothiazide5025
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4822
Cyclobenzaprine HclCyclobenzaprine Hcl4721
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst4432
Breztri AerosphereBudesonide/Glycopyr/Formoterol4318
Pioglitazone HclPioglitazone Hcl4321
GlipizideGlipizide4221
Tizanidine HclTizanidine Hcl4216
Pravastatin SodiumPravastatin Sodium4119
CelecoxibCelecoxib3914
MounjaroTirzepatide36suppressed
CephalexinCephalexin3530
Donepezil HclDonepezil Hcl3514
TrulicityDulaglutide3515
FenofibrateFenofibrate,micronized3412
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen3412
ChlorthalidoneChlorthalidone3313
FinasterideFinasteride3314
GlimepirideGlimepiride3316
AtenololAtenolol31suppressed
ClopidogrelClopidogrel Bisulfate3114
RybelsusSemaglutide31suppressed
Tramadol HclTramadol Hcl3117
Vitamin D2Ergocalciferol (Vitamin D2)3115
AllopurinolAllopurinol29suppressed
GemtesaVibegron28suppressed
Buspirone HclBuspirone Hcl27suppressed
HydrocortisoneHydrocortisone2722
Sumatriptan SuccinateSumatriptan Succinate2714
Trelegy ElliptaFluticasone/Umeclidin/Vilanter27suppressed
MirtazapineMirtazapine26suppressed
Oxybutynin ChlorideOxybutynin Chloride2611
Potassium ChloridePotassium Chloride2611
CarvedilolCarvedilol2511
KetoconazoleKetoconazole2518
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide2514
Montelukast SodiumMontelukast Sodium2511
Insulin SyringeSyringe And Needle,insulin,1ml24suppressed
LantusInsulin Glargine,hum.Rec.Anlog2411
LinzessLinaclotide2411
MeloxicamMeloxicam2412
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2320
Meclizine HclMeclizine Hcl2317
TradjentaLinagliptin23suppressed
AlprazolamAlprazolam22suppressed
FenofibrateFenofibrate2212
Ondansetron OdtOndansetron2117
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2118
ColchicineColchicine20suppressed
SpironolactoneSpironolactone20suppressed
EzetimibeEzetimibe19suppressed
JanuviaSitagliptin Phosphate19suppressed
Wixela InhubFluticasone Propion/Salmeterol19suppressed
DapagliflozinDapagliflozin Propanediol1814
Testosterone CypionateTestosterone Cypionate18suppressed
Acetaminophen-CodeineAcetaminophen With Codeine1711
AmoxicillinAmoxicillin1716
ClonazepamClonazepam17suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen17suppressed
Levemir FlexpenInsulin Detemir17suppressed
ValacyclovirValacyclovir Hcl17suppressed
Ciprofloxacin HclCiprofloxacin Hcl1616
EliquisApixaban16suppressed
Duloxetine HclDuloxetine Hcl15suppressed
Fluoxetine HclFluoxetine Hcl15suppressed
Hydralazine HclHydralazine Hcl15suppressed
LoperamideLoperamide Hcl15suppressed
Oxybutynin Chloride ErOxybutynin Chloride1511
Clonidine HclClonidine Hcl14suppressed
GlyxambiEmpagliflozin/Linagliptin14suppressed
IndomethacinIndomethacin14suppressed
LovastatinLovastatin14suppressed
PregabalinPregabalin14suppressed
TelmisartanTelmisartan14suppressed
AcyclovirAcyclovir13suppressed
Amitriptyline HclAmitriptyline Hcl13suppressed
Enalapril MaleateEnalapril Maleate13suppressed
Memantine HclMemantine Hcl13suppressed
Nebivolol HclNebivolol Hcl13suppressed
ProgesteroneProgesterone, Micronized13suppressed
HumalogInsulin Lispro12suppressed
LevofloxacinLevofloxacin1212
Neomycin-Polymyxin-HcNeomycin/Polymyxin B/Hydrocort1211
Betamethasone DipropionateBetamethasone Dipropionate11suppressed
Clindamycin HclClindamycin Hcl11suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate11suppressed
MyrbetriqMirabegron11suppressed

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 $435.35 · 19 records Bayer Healthcare Pharmaceuticals Inc. AIRSUPRA, Dexcom G6 Transmitter, INJECTAFER, INSPIRE, JOURNAVX, Kerendia, NURTEC ODT, OTEZLA, RECORLEV, REPATHA, REXULTI, YUPELRI, ZAVZPRET 3
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