Healthcare provider profile · identity verified

Lauren Leeflang

Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant · FORT PIERCE, FL · NPI 1306393145

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 Lauren Leeflang received $727.28 in general payments during 2025 across 33 reported records.

Gilead Sciences, Inc. accounted for 45.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 7 associated products.

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

Gilead Sciences, 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 Biktarvy as an associated drug or biological on 8065 records involving 2759 distinct recipient NPIs. Public Medicare Part D data also shows 450 claims for Biktarvy by this doctor in 2024.

Gilead Sciences, 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 Descovy as an associated drug or biological on 2032 records involving 589 distinct recipient NPIs. Public Medicare Part D data also shows 38 claims for Descovy by this doctor in 2024.

ViiV Healthcare Company reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported CABENUVA as an associated drug or biological on 13941 records involving 3305 distinct recipient NPIs. Public Medicare Part D data also shows 26 claims for Cabenuva by this doctor in 2024.

ViiV Healthcare Company reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported DOVATO as an associated drug or biological on 18732 records involving 3540 distinct recipient NPIs. Public Medicare Part D data also shows 158 claims for Dovato by this doctor in 2024.

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

Payment overview · 2025

General Payments

$727.28

33 reported records · 6 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
Gilead Sciences, Inc. Unresolved — no canonical attribution shown $327.5345.0%112025
ViiV Healthcare Company Unresolved — no canonical attribution shown $255.9635.2%152025
ABBVIE INC. Unresolved — no canonical attribution shown $76.6010.5%32025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $35.584.9%22025
Lilly USA, LLC Unresolved — no canonical attribution shown $18.142.5%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $13.471.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$727.2833

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
DOVATO
Normalized: dovato
Drug ViiV Healthcare Company $139.23 8 2025
Source payment records
MAVYRET
Normalized: mavyret
Drug ABBVIE INC. $76.60 3 2025
Source payment records
APRETUDE
Normalized: apretude
Drug ViiV Healthcare Company $73.39 4 2025
Source payment records
CABENUVA
Normalized: cabenuva
Drug ViiV Healthcare Company $43.34 3 2025
Source payment records
ZERBAXA
Normalized: zerbaxa
Drug Merck Sharp & Dohme LLC $35.58 2 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $18.14 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $13.47 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
CABENUVA
cabenuva
2025 Cabenuva 2024 26
Beneficiary count suppressed
exact normalized Medicare Part D
DOVATO
dovato
2025 Dovato 2024 158 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
Gilead Sciences, Inc.
Exact reporting entity; no affiliate inference
2025 Biktarvy
open payments reported associated product
CMS Open Payments — General Payments
8065 supporting records · 2759 recipient NPIs · example record 1234350766
Biktarvy · 2024
Exact normalized brand match · 1 Part D row
450 58
Gilead Sciences, Inc.
Exact reporting entity; no affiliate inference
2025 Descovy
open payments reported associated product
CMS Open Payments — General Payments
2032 supporting records · 589 recipient NPIs · example record 1234351196
Descovy · 2024
Exact normalized brand match · 1 Part D row
38 suppressed by CMS
ViiV Healthcare Company
Exact reporting entity; no affiliate inference
2025 CABENUVA
open payments reported associated product
CMS Open Payments — General Payments
13941 supporting records · 3305 recipient NPIs · example record 1189508908
Cabenuva · 2024
Exact normalized brand match · 1 Part D row
26 suppressed by CMS
ViiV Healthcare Company
Exact reporting entity; no affiliate inference
2025 DOVATO
open payments reported associated product
CMS Open Payments — General Payments
18732 supporting records · 3540 recipient NPIs · example record 1189508902
Dovato · 2024
Exact normalized brand match · 1 Part D row
158 17

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
BiktarvyBictegrav/Emtricit/Tenofov Ala45058
DovatoDolutegravir Sodium/Lamivudine15817
SymtuzaDarunavir/Cob/Emtri/Tenof Alaf10713
Doxycycline HyclateDoxycycline Hyclate8946
JulucaDolutegravir/Rilpivirine79suppressed
GenvoyaElviteg/Cob/Emtri/Tenof Alafen75suppressed
CephalexinCephalexin5831
OdefseyEmtricitab/Rilpiviri/Tenof Ala54suppressed
Atorvastatin CalciumAtorvastatin Calcium5311
Amlodipine BesylateAmlodipine Besylate46suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim4317
DescovyEmtricitabine/Tenofov Alafenam38suppressed
DarunavirDarunavir37suppressed
Montelukast SodiumMontelukast Sodium37suppressed
FluconazoleFluconazole3113
Pantoprazole SodiumPantoprazole Sodium30suppressed
FamotidineFamotidine29suppressed
TivicayDolutegravir Sodium29suppressed
Trazodone HclTrazodone Hcl29suppressed
CabenuvaCabotegravir/Rilpivirine26suppressed
GabapentinGabapentin24suppressed
Pravastatin SodiumPravastatin Sodium24suppressed
OmeprazoleOmeprazole22suppressed
Bupropion XlBupropion Hcl21suppressed
Metformin HclMetformin Hcl21suppressed
Methenamine HippurateMethenamine Hippurate19suppressed
Rosuvastatin CalciumRosuvastatin Calcium19suppressed
CeftriaxoneCeftriaxone Sodium18suppressed
Emtricitabine-Tenofovir DisopEmtricitabine/Tenofovir (Tdf)18suppressed
Metoprolol SuccinateMetoprolol Succinate18suppressed
ClotrimazoleClotrimazole17suppressed
EzetimibeEzetimibe17suppressed
Terbinafine HclTerbinafine Hcl17suppressed
ValacyclovirValacyclovir Hcl17suppressed
Albuterol Sulfate HfaAlbuterol Sulfate15suppressed
Penicillin V PotassiumPenicillin V Potassium14suppressed
JanuviaSitagliptin Phosphate13suppressed
LisinoprilLisinopril13suppressed
Metformin Hcl ErMetformin Hcl13suppressed
CarvedilolCarvedilol12suppressed
CefdinirCefdinir12suppressed
Chlorhexidine GluconateChlorhexidine Gluconate12suppressed
ClopidogrelClopidogrel Bisulfate12suppressed
Doxazosin MesylateDoxazosin Mesylate12suppressed
EtravirineEtravirine12suppressed
Megestrol AcetateMegestrol Acetate12suppressed
Potassium ChloridePotassium Chloride12suppressed
PrezcobixDarunavir/Cobicistat12suppressed
ValsartanValsartan12suppressed
HydrochlorothiazideHydrochlorothiazide11suppressed
Losartan PotassiumLosartan Potassium11suppressed

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 $727.28 · 33 records Gilead Sciences, Inc. APRETUDE, CABENUVA, DOVATO, MAVYRET, MOUNJARO, Ozempic, ZERBAXA 4
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