Healthcare provider profile · identity verified

Brian Dent Flanagan, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine|Pulmonary Disease · BIRMINGHAM, AL · NPI 1154524247

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 Brian Dent Flanagan, M.D. received $6,015.97 in general payments during 2025 across 17 reported records.

INTUITIVE SURGICAL, INC. accounted for 96.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 6 associated products.

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 FASENRA as an associated drug or biological on 40035 records involving 10417 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Fasenra by this doctor in 2024.

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 SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 63 claims for Symbicort by this doctor in 2024.

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

Payment overview · 2025

General Payments

$6,015.97

17 reported records · 5 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
INTUITIVE SURGICAL, INC. Unresolved — no canonical attribution shown $5,811.5496.6%72025
Insmed, Inc. Unresolved — no canonical attribution shown $95.281.6%32025
Amgen Inc. Unresolved — no canonical attribution shown $53.930.9%22025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $37.000.6%22025
Electromed, Inc. Unresolved — no canonical attribution shown $18.220.3%32025

What were the payments for?

Payment categories

CategoryAmountRecords
Education$5,534.004
Food and Beverage$315.6811
Travel and Lodging$166.292

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
Da Vinci Surgical System
Normalized: da vinci surgical system
Device INTUITIVE SURGICAL, INC. $5,811.54 7 2025
Source payment records
Arikayce
Normalized: arikayce
Drug Insmed, Inc. $95.28 3 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $37.00 2 2025
Source payment records
Brinsupri
Normalized: brinsupri
Drug Insmed, Inc. $33.24 1 2025
Source payment records
TEZSPIRE
Normalized: tezspire
Biological Amgen Inc. $19.93 1 2025
Source payment records
SMARTVEST
Normalized: smartvest
Device Electromed, Inc. $18.22 3 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
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FASENRA
open payments reported associated product
CMS Open Payments — General Payments
40035 supporting records · 10417 recipient NPIs · example record 1206131346
Fasenra · 2024
Exact normalized brand match · 1 Part D row
20 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
63 18

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
Albuterol Sulfate HfaAlbuterol Sulfate1381442
Trelegy ElliptaFluticasone/Umeclidin/Vilanter1027212
Breo ElliptaFluticasone/Vilanterol47892
PrednisonePrednisone425142
MethylprednisoloneMethylprednisolone369229
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr32049
AzithromycinAzithromycin304165
Montelukast SodiumMontelukast Sodium29685
Breztri AerosphereBudesonide/Glycopyr/Formoterol21352
FurosemideFurosemide21272
LevofloxacinLevofloxacin175119
Ipratropium BromideIpratropium Bromide11234
AlprazolamAlprazolam8911
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate8116
Fluticasone PropionateFluticasone Propionate7229
SymbicortBudesonide/Formoterol Fumarate6318
Spiriva RespimatTiotropium Bromide5715
Azelastine HclAzelastine Hcl5528
NucalaMepolizumab51suppressed
Potassium ChloridePotassium Chloride5115
Ventolin HfaAlbuterol Sulfate4320
Wixela InhubFluticasone Propion/Salmeterol42suppressed
XolairOmalizumab42suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol4116
Dupixent PenDupilumab40suppressed
RoflumilastRoflumilast40suppressed
Incruse ElliptaUmeclidinium Bromide36suppressed
Stiolto RespimatTiotropium Br/Olodaterol Hcl36suppressed
Trazodone HclTrazodone Hcl35suppressed
EliquisApixaban31suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav3022
RifampinRifampin30suppressed
Varenicline TartrateVarenicline Tartrate3013
Fluticasone-VilanterolFluticasone/Vilanterol29suppressed
Ethambutol HclEthambutol Hcl28suppressed
TemazepamTemazepam27suppressed
Atrovent HfaIpratropium Bromide23suppressed
ClonazepamClonazepam21suppressed
AmoxicillinAmoxicillin2016
FasenraBenralizumab20suppressed
OmeprazoleOmeprazole20suppressed
Combivent RespimatIpratropium/Albuterol Sulfate19suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen19suppressed
Zolpidem TartrateZolpidem Tartrate19suppressed
GabapentinGabapentin18suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen18suppressed
BumetanideBumetanide16suppressed
NystatinNystatin1614
OpsumitMacitentan16suppressed
Levalbuterol Tartrate HfaLevalbuterol Tartrate15suppressed
Amlodipine BesylateAmlodipine Besylate14suppressed
Doxycycline HyclateDoxycycline Hyclate1411
FluconazoleFluconazole14suppressed
Arnuity ElliptaFluticasone Furoate13suppressed
LorazepamLorazepam13suppressed
Ropinirole HclRopinirole Hcl13suppressed
Advair DiskusFluticasone Propion/Salmeterol12suppressed
DuleraMometasone/Formoterol12suppressed
MeloxicamMeloxicam12suppressed
Pantoprazole SodiumPantoprazole Sodium12suppressed
ZemairaAlpha-1-Proteinase Inhibitor12suppressed

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 $6,015.97 · 17 records INTUITIVE SURGICAL, INC. AIRSUPRA, Arikayce, Brinsupri, Da Vinci Surgical System, SMARTVEST, TEZSPIRE 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