Healthcare provider profile · identity verified

Donald Alan Blum, MD

Allopathic & Osteopathic Physicians|Family Medicine · NEW MARTINSVILLE, WV · NPI 1598833436

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 Donald Alan Blum, MD received $138.78 in general payments during 2025 across 2 reported records.

VERTEX PHARMACEUTICALS INCORPORATED accounted for 90.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 2 associated products.

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

Payment overview · 2025

General Payments

$138.78

2 reported records · 2 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
VERTEX PHARMACEUTICALS INCORPORATED Unresolved — no canonical attribution shown $124.9190.0%12025
Xeris Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $13.8710.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$138.782

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
JOURNAVX
Normalized: journavx
Drug VERTEX PHARMACEUTICALS INCORPORATED $124.91 1 2025
Source payment records
GVOKE HYPOPEN
Normalized: gvoke hypopen
Drug Xeris Pharmaceuticals, Inc. $13.87 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.

No publishable same-company prescribing overlap was found in the loaded Part D year. This does not mean the doctor never prescribed a drug reported elsewhere by a paying company.

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
AlprazolamAlprazolam52472
LisinoprilLisinopril433111
OmeprazoleOmeprazole34081
Metoprolol SuccinateMetoprolol Succinate29267
Amlodipine BesylateAmlodipine Besylate26964
Atorvastatin CalciumAtorvastatin Calcium26275
HydrochlorothiazideHydrochlorothiazide24763
Metformin HclMetformin Hcl24658
GabapentinGabapentin24235
Levothyroxine SodiumLevothyroxine Sodium23660
Losartan PotassiumLosartan Potassium20353
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen19630
Metoprolol TartrateMetoprolol Tartrate18142
Tamsulosin HclTamsulosin Hcl18044
FurosemideFurosemide17042
EliquisApixaban16130
Potassium ChloridePotassium Chloride16137
FamotidineFamotidine15339
Fluoxetine HclFluoxetine Hcl15024
Albuterol Sulfate HfaAlbuterol Sulfate14534
Pantoprazole SodiumPantoprazole Sodium13935
MeloxicamMeloxicam13531
GlimepirideGlimepiride12628
Sertraline HclSertraline Hcl10324
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen95suppressed
SimvastatinSimvastatin8924
Rosuvastatin CalciumRosuvastatin Calcium8728
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide8617
AtenololAtenolol8121
Oxybutynin Chloride ErOxybutynin Chloride8114
SpironolactoneSpironolactone8116
Montelukast SodiumMontelukast Sodium7718
OzempicSemaglutide7012
Ropinirole HclRopinirole Hcl6815
Tramadol HclTramadol Hcl66suppressed
Donepezil HclDonepezil Hcl64suppressed
IbuprofenIbuprofen6428
ClopidogrelClopidogrel Bisulfate6218
Lantus SolostarInsulin Glargine,hum.Rec.Anlog6211
PrednisonePrednisone6225
CarvedilolCarvedilol6013
Fluticasone PropionateFluticasone Propionate6016
Citalopram HbrCitalopram Hydrobromide5912
LorazepamLorazepam59suppressed
MethocarbamolMethocarbamol5712
MounjaroTirzepatide57suppressed
Escitalopram OxalateEscitalopram Oxalate5613
Ventolin HfaAlbuterol Sulfate56suppressed
Amitriptyline HclAmitriptyline Hcl55suppressed
Pravastatin SodiumPravastatin Sodium5314
AllopurinolAllopurinol5215
Metformin Hcl ErMetformin Hcl5212
Paroxetine HclParoxetine Hcl50suppressed
Duloxetine HclDuloxetine Hcl49suppressed
JanuviaSitagliptin Phosphate4811
Meclizine HclMeclizine Hcl4814
Bupropion HclBupropion Hcl47suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4713
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog44suppressed
Buspirone HclBuspirone Hcl44suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim4427
ClonazepamClonazepam43suppressed
AzithromycinAzithromycin4235
EzetimibeEzetimibe42suppressed
FinasterideFinasteride40suppressed
Propranolol HclPropranolol Hcl40suppressed
Quetiapine FumarateQuetiapine Fumarate40suppressed
SucralfateSucralfate4012
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog40suppressed
PregabalinPregabalin39suppressed
Hydralazine HclHydralazine Hcl37suppressed
GemfibrozilGemfibrozil36suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate3613
FluocinonideFluocinonide3519
Zolpidem TartrateZolpidem Tartrate35suppressed
HydrocortisoneHydrocortisone3411
DiazepamDiazepam33suppressed
Trazodone HclTrazodone Hcl33suppressed
TrulicityDulaglutide33suppressed
Enalapril MaleateEnalapril Maleate31suppressed
Glipizide ErGlipizide31suppressed
SymbicortBudesonide/Formoterol Fumarate31suppressed
CelecoxibCelecoxib30suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl28suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium27suppressed
LovastatinLovastatin27suppressed
Bupropion XlBupropion Hcl26suppressed
Verapamil ErVerapamil Hcl26suppressed
Nifedipine ErNifedipine25suppressed
Alendronate SodiumAlendronate Sodium24suppressed
EstradiolEstradiol24suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic24suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid24suppressed
XareltoRivaroxaban24suppressed
AmoxicillinAmoxicillin2319
BaclofenBaclofen23suppressed
Venlafaxine Hcl ErVenlafaxine Hcl22suppressed
NitroglycerinNitroglycerin21suppressed
Pioglitazone HclPioglitazone Hcl21suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav20suppressed
CephalexinCephalexin20suppressed
MirtazapineMirtazapine20suppressed
Oxycodone HclOxycodone Hcl20suppressed
GlipizideGlipizide19suppressed
LantusInsulin Glargine,hum.Rec.Anlog19suppressed
Ondansetron OdtOndansetron19suppressed
PentoxifyllinePentoxifylline19suppressed
Tizanidine HclTizanidine Hcl19suppressed
Acetaminophen-CodeineAcetaminophen With Codeine18suppressed
Diltiazem HclDiltiazem Hcl18suppressed
Terazosin HclTerazosin Hcl18suppressed
Dexlansoprazole DrDexlansoprazole17suppressed
LevetiracetamLevetiracetam16suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride16suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine15suppressed
Ciprofloxacin HclCiprofloxacin Hcl1512
Diltiazem 24hr Er (Cd)Diltiazem Hcl15suppressed
Oxybutynin ChlorideOxybutynin Chloride14suppressed
Spiriva HandihalerTiotropium Bromide14suppressed
TradjentaLinagliptin14suppressed
Triamcinolone AcetonideTriamcinolone Acetonide14suppressed
Benazepril HclBenazepril Hcl13suppressed
Diclofenac SodiumDiclofenac Sodium13suppressed
Isosorbide DinitrateIsosorbide Dinitrate13suppressed
MethimazoleMethimazole13suppressed
OxcarbazepineOxcarbazepine13suppressed
ValsartanValsartan13suppressed
Amiodarone HclAmiodarone Hcl12suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol12suppressed
Humalog Mix 75-25 KwikpenInsulin Lispro Protamin/Lispro12suppressed
Humulin RInsulin Regular, Human12suppressed
NystatinNystatin12suppressed
PhenobarbitalPhenobarbital12suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic12suppressed
Warfarin SodiumWarfarin Sodium12suppressed
Hydrocodone-IbuprofenHydrocodone/Ibuprofen11suppressed
Memantine HclMemantine Hcl11suppressed

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 $138.78 · 2 records VERTEX PHARMACEUTICALS INCORPORATED GVOKE HYPOPEN, JOURNAVX
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