Healthcare provider profile · identity verified

Kathya Vazquez, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism · HENDERSONVILLE, NC · NPI 1174758726

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 Kathya Vazquez, M.D. received $143.00 in general payments during 2025 across 5 reported records.

Insulet Corporation accounted for 58.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 4 associated products.

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

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 295 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 111 claims for Rybelsus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$143.00

5 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
Insulet Corporation Unresolved — no canonical attribution shown $83.9958.7%32025
Tandem Diabetes Care, Inc. Unresolved — no canonical attribution shown $33.7523.6%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $25.2617.7%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$143.005

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
Omnipod
Normalized: omnipod
Device Insulet Corporation $83.99 3 2025
Source payment records
t:slim X2 Insulin Pump with Control-IQ
Normalized: t slim x2 insulin pump with control iq
Device Tandem Diabetes Care, Inc. $33.75 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $25.26 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $25.26 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
Ozempic
ozempic
2025 Ozempic 2024 295 exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 111 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
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
295 51
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
111 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
Levothyroxine SodiumLevothyroxine Sodium36391
OzempicSemaglutide29551
MounjaroTirzepatide26542
GlimepirideGlimepiride20455
SynthroidLevothyroxine Sodium19741
Lantus SolostarInsulin Glargine,hum.Rec.Anlog12742
Glipizide ErGlipizide12433
Metformin Hcl ErMetformin Hcl12136
Metformin HclMetformin Hcl11737
RybelsusSemaglutide11119
Liothyronine SodiumLiothyronine Sodium8523
JardianceEmpagliflozin7825
FarxigaDapagliflozin Propanediol6915
Humalog Kwikpen U-100Insulin Lispro6617
JanuviaSitagliptin Phosphate6615
TrulicityDulaglutide6412
Tresiba Flextouch U-100Insulin Degludec5820
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog5212
Pioglitazone HclPioglitazone Hcl5115
MethimazoleMethimazole4918
TopiramateTopiramate43suppressed
Toujeo Max SolostarInsulin Glargine,hum.Rec.Anlog42suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic4117
Omnipod 5 Dexg7g6 Pods (Gen 5)Insulin Pump Cart,auto,bt,g6/741suppressed
NovologInsulin Aspart4011
Ultra-Fine Short Pen NeedlePen Needle, Diabetic3913
Testosterone CypionateTestosterone Cypionate36suppressed
LisinoprilLisinopril31suppressed
Novolog FlexpenInsulin Aspart3112
Atorvastatin CalciumAtorvastatin Calcium30suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog30suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic30suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro28suppressed
InvokanaCanagliflozin28suppressed
Bydureon BciseExenatide Microspheres24suppressed
GlipizideGlipizide2412
HumalogInsulin Lispro23suppressed
Ultra-Fine Nano Pen NeedlePen Needle, Diabetic22suppressed
Tresiba Flextouch U-200Insulin Degludec21suppressed
CalcitriolCalcitriol20suppressed
Insulin LisproInsulin Lispro18suppressed
LevemirInsulin Detemir18suppressed
Armour ThyroidThyroid,pork17suppressed
Alendronate SodiumAlendronate Sodium16suppressed
SynjardyEmpagliflozin/Metformin Hcl16suppressed
Humalog Kwikpen U-200Insulin Lispro15suppressed
Droplet Pen NeedlePen Needle, Diabetic14suppressed
FluconazoleFluconazole14suppressed
Humulin R U-500Insulin Regular, Human14suppressed
TirosintLevothyroxine Sodium14suppressed
CabergolineCabergoline12suppressed
Amlodipine BesylateAmlodipine Besylate11suppressed
Dropsafe Prep PadsAlcohol Antiseptic Pads11suppressed
Omnipod Dash Pods (Gen 4)Insulin Pump Cart,cont Inf,bt11suppressed

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 $143.00 · 5 records Insulet Corporation Omnipod, Ozempic, Rybelsus, t:slim X2 Insulin Pump with Control-IQ 2
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