Healthcare provider profile · identity verified

Larry M Bush, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Infectious Disease · ATLANTIS, FL · NPI 1689657090

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 Larry M Bush, M.D. received $6,000.00 in general payments during 2025 across 4 reported records.

Merck Sharp & Dohme LLC accounted for 100.0% of that reported general-payment amount.

Merck Sharp & Dohme LLC reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ISENTRESS as an associated drug or biological on 37 records involving 24 distinct recipient NPIs. Public Medicare Part D data also shows 29 claims for Isentress by this doctor in 2024.

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

Payment overview · 2025

General Payments

$6,000.00

4 reported records · 1 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
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $6,000.00100.0%42025

What were the payments for?

Payment categories

CategoryAmountRecords
Consulting Fee$6,000.004

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

Payment records were found, but the reported records did not identify a specific associated product for this analysis.

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.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
Merck Sharp & Dohme LLC
Exact reporting entity; no affiliate inference
2025 ISENTRESS
open payments reported associated product
CMS Open Payments — General Payments
37 supporting records · 24 recipient NPIs · example record 1238003286
Isentress · 2024
Exact normalized brand match · 1 Part D row
29 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
DovatoDolutegravir Sodium/Lamivudine41247
BiktarvyBictegrav/Emtricit/Tenofov Ala33738
OdefseyEmtricitab/Rilpiviri/Tenof Ala8811
JulucaDolutegravir/Rilpivirine85suppressed
SymtuzaDarunavir/Cob/Emtri/Tenof Alaf67suppressed
Doxycycline HyclateDoxycycline Hyclate5120
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim4712
DescovyEmtricitabine/Tenofov Alafenam39suppressed
ValacyclovirValacyclovir Hcl37suppressed
Lamivudine-ZidovudineLamivudine/Zidovudine30suppressed
IsentressRaltegravir Potassium29suppressed
PrezcobixDarunavir/Cobicistat27suppressed
LevofloxacinLevofloxacin25suppressed
CefdinirCefdinir2313
TivicayDolutegravir Sodium21suppressed
Ciprofloxacin HclCiprofloxacin Hcl2012
Minocycline HclMinocycline Hcl19suppressed
Sodium Chloride0.9 % Sodium Chloride18suppressed
Vancomycin HclVancomycin Hcl18suppressed
CeftriaxoneCeftriaxone Sodium17suppressed
RifampinRifampin17suppressed
AzithromycinAzithromycin16suppressed
Ethambutol HclEthambutol Hcl16suppressed
SimvastatinSimvastatin15suppressed
CephalexinCephalexin14suppressed
NevirapineNevirapine13suppressed
DaptomycinDaptomycin12suppressed
EtravirineEtravirine12suppressed
GenvoyaElviteg/Cob/Emtri/Tenof Alafen12suppressed
Lopinavir-RitonavirLopinavir/Ritonavir12suppressed
RifabutinRifabutin12suppressed
AlprazolamAlprazolam11suppressed

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 $6,000.00 · 4 records Merck Sharp & Dohme LLC 1
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