Healthcare provider profile · identity verified

Harlan C Rust, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Nephrology · NORFOLK, VA · NPI 1952353195

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 Harlan C Rust, MD received $975.57 in general payments during 2025 across 47 reported records.

AstraZeneca Pharmaceuticals LP accounted for 17.4% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 18 associated products.

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

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 47 claims for Farxiga by this doctor in 2024.

Boehringer Ingelheim 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 JARDIANCE as an associated drug or biological on 123636 records involving 49438 distinct recipient NPIs. Public Medicare Part D data also shows 13 claims for Jardiance by this doctor in 2024.

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

Payment overview · 2025

General Payments

$975.57

47 reported records · 17 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
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $169.5817.4%92025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $158.1416.2%72025
Travere Therapeutics, Inc. Unresolved — no canonical attribution shown $102.6410.5%92025
Amgen Inc. Unresolved — no canonical attribution shown $69.777.2%32025
Ardelyx, Inc. Unresolved — no canonical attribution shown $67.626.9%32025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $55.305.7%22025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $54.785.6%22025
Aurinia Pharma U.S., Inc. Unresolved — no canonical attribution shown $49.565.1%22025
Apellis Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $46.624.8%22025
Calliditas Therapeutics US Inc. Unresolved — no canonical attribution shown $37.603.9%12025
Otsuka Pharmaceutical Development & Commercialization, Inc. Unresolved — no canonical attribution shown $34.443.5%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $24.772.5%12025
CorMedix Inc. Unresolved — no canonical attribution shown $24.522.5%12025
Alnylam Pharmaceuticals Inc. Unresolved — no canonical attribution shown $23.152.4%12025
ANI Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $21.382.2%12025
AKEBIA THERAPEUTICS INC Unresolved — no canonical attribution shown $18.041.9%12025
OPKO Pharmaceuticals, LLC Unresolved — no canonical attribution shown $17.661.8%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$946.5140
Education$29.067

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
JYNARQUE
Normalized: jynarque
Drug Otsuka America Pharmaceutical, Inc. $124.44 5 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $117.72 7 2025
Source payment records
TAVNEOS
Normalized: tavneos
Drug Amgen Inc. $69.77 3 2025
Source payment records
IBSRELA
Normalized: ibsrela
Drug Ardelyx, Inc. $67.62 3 2025
Source payment records
Fabhalta
Normalized: fabhalta
Drug Novartis Pharmaceuticals Corporation $55.30 2 2025
Source payment records
Vanrafia
Normalized: vanrafia
Drug Novartis Pharmaceuticals Corporation $55.30 2 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $54.78 2 2025
Source payment records
LUPKYNIS
Normalized: lupkynis
Drug Aurinia Pharma U.S., Inc. $49.56 2 2025
Source payment records
Empaveli
Normalized: empaveli
Drug Apellis Pharmaceuticals, Inc. $46.62 2 2025
Source payment records
TARPEYO
Normalized: tarpeyo
Drug Calliditas Therapeutics US Inc. $37.60 1 2025
Source payment records
VOYXACT
Normalized: voyxact
Drug Otsuka America Pharmaceutical, Inc. $33.70 2 2025
Source payment records
BENLYSTA
Normalized: benlysta
Biological GlaxoSmithKline, LLC. $24.77 1 2025
Source payment records
DEFENCATH
Normalized: defencath
Drug CorMedix Inc. $24.52 1 2025
Source payment records
OXLUMO
Normalized: oxlumo
Drug Alnylam Pharmaceuticals Inc. $23.15 1 2025
Source payment records
PURIFIED CORTROPHIN GEL
Normalized: purified cortrophin gel
Drug ANI Pharmaceuticals, Inc. $21.38 1 2025
Source payment records
Vafseo
Normalized: vafseo
Drug AKEBIA THERAPEUTICS INC $18.04 1 2025
Source payment records
RAYALDEE
Normalized: rayaldee
Drug OPKO Pharmaceuticals, LLC $17.66 1 2025
Source payment records
Filspari
Normalized: filspari
Drug Travere Therapeutics, Inc. $11.40 6 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
FARXIGA
farxiga
2025 Farxiga 2024 47
Beneficiary count suppressed
exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 13
Beneficiary count suppressed
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
47 suppressed by CMS
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
123636 supporting records · 49438 recipient NPIs · example record 1221811583
Jardiance · 2024
Exact normalized brand match · 1 Part D row
13 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
PrednisonePrednisone25760
Amlodipine BesylateAmlodipine Besylate17651
Losartan PotassiumLosartan Potassium14240
CarvedilolCarvedilol13437
FurosemideFurosemide11339
Cinacalcet HclCinacalcet Hcl8815
CalcitriolCalcitriol7816
FamotidineFamotidine6925
Tamsulosin HclTamsulosin Hcl5913
TacrolimusTacrolimus5411
Metoprolol TartrateMetoprolol Tartrate51suppressed
AllopurinolAllopurinol50suppressed
EliquisApixaban5013
FarxigaDapagliflozin Propanediol47suppressed
LisinoprilLisinopril4315
Potassium ChloridePotassium Chloride4311
Atorvastatin CalciumAtorvastatin Calcium4212
Hydralazine HclHydralazine Hcl4212
Mycophenolic AcidMycophenolate Sodium42suppressed
Vitamin D2Ergocalciferol (Vitamin D2)42suppressed
OmeprazoleOmeprazole3811
Clonidine HclClonidine Hcl35suppressed
Valganciclovir HclValganciclovir Hcl2919
BumetanideBumetanide26suppressed
Alendronate SodiumAlendronate Sodium25suppressed
Sertraline HclSertraline Hcl23suppressed
DapsoneDapsone21suppressed
SimvastatinSimvastatin21suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim21suppressed
Metoprolol SuccinateMetoprolol Succinate15suppressed
Rosuvastatin CalciumRosuvastatin Calcium15suppressed
ColchicineColchicine14suppressed
FluconazoleFluconazole14suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic14suppressed
Trazodone HclTrazodone Hcl14suppressed
ClopidogrelClopidogrel Bisulfate13suppressed
Humalog Kwikpen U-100Insulin Lispro13suppressed
JardianceEmpagliflozin13suppressed
Pravastatin SodiumPravastatin Sodium13suppressed
GlipizideGlipizide12suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate12suppressed
FebuxostatFebuxostat11suppressed
Pantoprazole SodiumPantoprazole Sodium11suppressed
Paroxetine HclParoxetine Hcl11suppressed
SpironolactoneSpironolactone11suppressed

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 $975.57 · 47 records AstraZeneca Pharmaceuticals LP BENLYSTA, DEFENCATH, Empaveli, FARXIGA, Fabhalta, Filspari, IBSRELA, JARDIANCE, JYNARQUE, LUPKYNIS, OXLUMO, PURIFIED CORTROPHIN GEL, RAYALDEE, TARPEYO, TAVNEOS, VOYXACT, Vafseo, Vanrafia 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