Healthcare provider profile · identity verified

Patrick St. George Anderson, MD

Allopathic & Osteopathic Physicians|Obstetrics & Gynecology|Gynecologic Oncology · SOUTH ORANGE, NJ · NPI 1376548925

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 Patrick St. George Anderson, MD received $341.24 in general payments during 2025 across 9 reported records.

Dilon Technologies, Inc. accounted for 43.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 5 associated products.

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 LENVIMA as an associated drug or biological on 66 records involving 58 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Lenvima by this doctor in 2024.

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

Payment overview · 2025

General Payments

$341.24

9 reported records · 4 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
Dilon Technologies, Inc. Unresolved — no canonical attribution shown $149.3143.8%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $110.3032.3%52025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $45.1013.2%12025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $36.5310.7%22025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$341.249

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
HEMOBLAST BELLOWS
Normalized: hemoblast bellows
Device Dilon Technologies, Inc. $149.31 1 2025
Source payment records
KEYTRUDA
Normalized: keytruda
Biological Merck Sharp & Dohme LLC $110.30 5 2025
Source payment records
LYNPARZA
Normalized: lynparza
Biological Merck Sharp & Dohme LLC $44.07 2 2025
Source payment records
Enhertu
Normalized: enhertu
Drug Daiichi Sankyo Inc. $36.53 2 2025
Source payment records
KEYTRUDA QLEX
Normalized: keytruda qlex
Biological Merck Sharp & Dohme LLC $22.88 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.

Paying companyPayment yearDrug reported by same entityOpen Payments evidencePart DClaimsBeneficiaries
Merck Sharp & Dohme LLC
Exact reporting entity; no affiliate inference
2025 LENVIMA
open payments reported associated product
CMS Open Payments — General Payments
66 supporting records · 58 recipient NPIs · example record 1237995778
Lenvima · 2024
Exact normalized brand match · 1 Part D row
23 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
Ibandronate SodiumIbandronate Sodium14649
DexamethasoneDexamethasone4521
FluconazoleFluconazole4531
GabapentinGabapentin4515
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen4432
Ondansetron HclOndansetron Hcl3925
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst3418
EliquisApixaban2715
EstradiolEstradiol2714
Gavilyte-GPeg3350/Sod Sulf,bicarb,cl/Kcl2523
LenvimaLenvatinib Mesylate23suppressed
ValacyclovirValacyclovir Hcl23suppressed
FentanylFentanyl17suppressed
Tramadol HclTramadol Hcl17suppressed
Acetaminophen-CodeineAcetaminophen With Codeine16suppressed
MetronidazoleMetronidazole1614
Clobetasol PropionateClobetasol Propionate15suppressed
Prochlorperazine MaleateProchlorperazine Maleate15suppressed
NystatinNystatin1411
Oxycodone HclOxycodone Hcl13suppressed
Tamsulosin HclTamsulosin Hcl12suppressed

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 $341.24 · 9 records Dilon Technologies, Inc. Enhertu, HEMOBLAST BELLOWS, KEYTRUDA, KEYTRUDA QLEX, LYNPARZA 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