Healthcare provider profile · identity verified

Roger D Bies, MD

Allopathic & Osteopathic Physicians|Internal Medicine|Interventional Cardiology · CHANDLER, AZ · NPI 1912973439

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 Roger D Bies, MD received $427.40 in general payments during 2025 across 10 reported records.

HEARTFLOW, INC. accounted for 79.7% of that reported general-payment amount.

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

Novartis Pharmaceuticals Corporation reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported ENTRESTO as an associated drug or biological on 9346 records involving 6254 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Entresto by this doctor in 2024.

PFIZER 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 ELIQUIS as an associated drug or biological on 87112 records involving 36032 distinct recipient NPIs. Public Medicare Part D data also shows 109 claims for Eliquis by this doctor in 2024.

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

Payment overview · 2025

General Payments

$427.40

10 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
HEARTFLOW, INC. Unresolved — no canonical attribution shown $340.4279.7%72025
Cleerly, Inc. Unresolved — no canonical attribution shown $38.058.9%12025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $31.687.4%12025
PFIZER INC. Unresolved — no canonical attribution shown $17.254.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$427.4010

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
FFRct
Normalized: ffrct
Device HEARTFLOW, INC. $340.42 7 2025
Source payment records
Cleerly Ischemia
Normalized: cleerly ischemia
Device Cleerly, Inc. $38.05 1 2025
Source payment records
Cleerly Labs
Normalized: cleerly labs
Device Cleerly, Inc. $38.05 1 2025
Source payment records
LEQVIO
Normalized: leqvio
Drug Novartis Pharmaceuticals Corporation $31.68 1 2025
Source payment records
VYNDAQEL
Normalized: vyndaqel
Drug PFIZER INC. $17.25 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
Novartis Pharmaceuticals Corporation
Exact reporting entity; no affiliate inference
2025 ENTRESTO
open payments reported associated product
CMS Open Payments — General Payments
9346 supporting records · 6254 recipient NPIs · example record 1200004797
Entresto · 2024
Exact normalized brand match · 1 Part D row
17 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
87112 supporting records · 36032 recipient NPIs · example record 1228794063
Eliquis · 2024
Exact normalized brand match · 1 Part D row
109 31

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
Rosuvastatin CalciumRosuvastatin Calcium336104
Atorvastatin CalciumAtorvastatin Calcium28387
Metoprolol SuccinateMetoprolol Succinate17993
Amlodipine BesylateAmlodipine Besylate14942
LisinoprilLisinopril12943
ClopidogrelClopidogrel Bisulfate11635
EzetimibeEzetimibe11534
EliquisApixaban10931
CarvedilolCarvedilol7926
Losartan PotassiumLosartan Potassium6926
FurosemideFurosemide6321
RamiprilRamipril6318
Metoprolol TartrateMetoprolol Tartrate5213
Isosorbide Mononitrate ErIsosorbide Mononitrate5114
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide4915
SimvastatinSimvastatin4814
Amiodarone HclAmiodarone Hcl4617
SpironolactoneSpironolactone4517
HydrochlorothiazideHydrochlorothiazide4416
DigoxinDigoxin3111
Ranolazine ErRanolazine30suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide26suppressed
Potassium ChloridePotassium Chloride22suppressed
Sertraline HclSertraline Hcl21suppressed
SotalolSotalol Hcl19suppressed
Sotalol AfSotalol Hcl19suppressed
EntrestoSacubitril/Valsartan17suppressed
Clonidine HclClonidine Hcl16suppressed
Warfarin SodiumWarfarin Sodium14suppressed
Pantoprazole SodiumPantoprazole Sodium13suppressed
AtenololAtenolol12suppressed
Pravastatin SodiumPravastatin Sodium11suppressed

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 $427.40 · 10 records HEARTFLOW, INC. Cleerly Ischemia, Cleerly Labs, FFRct, LEQVIO, VYNDAQEL 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