Healthcare provider profile · identity verified

John B. Howell, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · MOBILE, AL · NPI 1871518225

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 John B. Howell, M.D. received $206.97 in general payments during 2025 across 9 reported records.

Incyte Corporation accounted for 29.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 11 associated products.

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

GlaxoSmithKline, 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 SHINGRIX as an associated drug or biological on 43515 records involving 26794 distinct recipient NPIs. Public Medicare Part D data also shows 29 claims for Shingrix by this doctor in 2024.

GlaxoSmithKline, 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 22 claims for Trelegy Ellipta by this doctor in 2024.

Novo Nordisk 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 Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 37 claims for Ozempic by this doctor in 2024.

Novo Nordisk 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 30 claims for Rybelsus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$206.97

9 reported records · 6 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
Incyte Corporation Unresolved — no canonical attribution shown $60.0029.0%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $54.6426.4%32025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $35.8917.3%22025
PFIZER INC. Unresolved — no canonical attribution shown $20.599.9%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $19.539.4%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $16.327.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$206.979

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
OPZELURA
Normalized: opzelura
Drug Incyte Corporation $60.00 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $38.45 2 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $20.59 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $20.59 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $20.59 1 2025
Source payment records
Symbravo
Normalized: symbravo
Drug Axsome Therapeutics, Inc. $20.56 1 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $19.53 1 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $16.32 1 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $16.32 1 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $16.19 1 2025
Source payment records
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $15.33 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

Open Payments productPayment yearPart D brandPart D yearClaimsMatch methodSource
Ozempic
ozempic
2025 Ozempic 2024 37
Beneficiary count suppressed
exact normalized Medicare Part D
SHINGRIX
shingrix
2025 Shingrix 2024 29 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
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 SHINGRIX
open payments reported associated product
CMS Open Payments — General Payments
43515 supporting records · 26794 recipient NPIs · example record 1190332452
Shingrix · 2024
Exact normalized brand match · 1 Part D row
29 25
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
22 suppressed by CMS
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Ozempic
open payments reported associated product
CMS Open Payments — General Payments
261625 supporting records · 77793 recipient NPIs · example record 1188130076
Ozempic · 2024
Exact normalized brand match · 1 Part D row
37 suppressed by CMS
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
30 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
Atorvastatin CalciumAtorvastatin Calcium362117
Amlodipine BesylateAmlodipine Besylate26493
Montelukast SodiumMontelukast Sodium20569
MeloxicamMeloxicam18850
Pantoprazole SodiumPantoprazole Sodium16961
Metformin Hcl ErMetformin Hcl16045
Fluticasone PropionateFluticasone Propionate15460
Levothyroxine SodiumLevothyroxine Sodium13340
Losartan PotassiumLosartan Potassium12143
Rosuvastatin CalciumRosuvastatin Calcium11835
HydrochlorothiazideHydrochlorothiazide11538
OmeprazoleOmeprazole11539
Albuterol Sulfate HfaAlbuterol Sulfate11440
ValsartanValsartan10530
LisinoprilLisinopril9630
CelecoxibCelecoxib8327
Pravastatin SodiumPravastatin Sodium7724
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide7424
Tamsulosin HclTamsulosin Hcl7125
Lantus SolostarInsulin Glargine,hum.Rec.Anlog6916
AllopurinolAllopurinol5217
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide5217
GabapentinGabapentin5111
Metformin HclMetformin Hcl5017
CarvedilolCarvedilol4717
Escitalopram OxalateEscitalopram Oxalate4616
FluconazoleFluconazole4625
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4617
Metoprolol SuccinateMetoprolol Succinate4414
Trazodone HclTrazodone Hcl3918
OzempicSemaglutide37suppressed
Amlodipine-OlmesartanAmlodipine Bes/Olmesartan Med34suppressed
SpironolactoneSpironolactone3415
Citalopram HbrCitalopram Hydrobromide3311
Potassium ChloridePotassium Chloride3212
RybelsusSemaglutide30suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide2912
ShingrixVaricella-Zoster Ge/As01b/Pf2925
MounjaroTirzepatide28suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2826
FurosemideFurosemide2712
JardianceEmpagliflozin27suppressed
ClopidogrelClopidogrel Bisulfate26suppressed
EzetimibeEzetimibe2612
MirtazapineMirtazapine25suppressed
Olmesartan MedoxomilOlmesartan Medoxomil25suppressed
Bisoprolol FumarateBisoprolol Fumarate24suppressed
SimvastatinSimvastatin24suppressed
Amlodipine-ValsartanAmlodipine Besylate/Valsartan23suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter22suppressed
FamotidineFamotidine21suppressed
Amitriptyline HclAmitriptyline Hcl20suppressed
ValacyclovirValacyclovir Hcl2011
AtenololAtenolol19suppressed
Sertraline HclSertraline Hcl19suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav1714
Dicyclomine HclDicyclomine Hcl17suppressed
Hydroxyzine HclHydroxyzine Hcl17suppressed
ChlorthalidoneChlorthalidone16suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl16suppressed
Doxycycline HyclateDoxycycline Hyclate1615
Spiriva RespimatTiotropium Bromide16suppressed
Zolpidem TartrateZolpidem Tartrate16suppressed
Fluoxetine HclFluoxetine Hcl15suppressed
Ipratropium BromideIpratropium Bromide15suppressed
Meclizine HclMeclizine Hcl15suppressed
Alendronate SodiumAlendronate Sodium14suppressed
AzithromycinAzithromycin1414
Breo ElliptaFluticasone/Vilanterol14suppressed
Metoprolol TartrateMetoprolol Tartrate14suppressed
Azelastine HclAzelastine Hcl13suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium13suppressed
PrednisonePrednisone1311
PrimidonePrimidone13suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril12suppressed
Duloxetine HclDuloxetine Hcl12suppressed
Hydroxyzine PamoateHydroxyzine Pamoate12suppressed
LoperamideLoperamide Hcl12suppressed
Mometasone FuroateMometasone Furoate12suppressed
SucralfateSucralfate12suppressed
Tramadol HclTramadol Hcl12suppressed
CefdinirCefdinir11suppressed
FinasterideFinasteride11suppressed
Nebivolol HclNebivolol 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 $206.97 · 9 records Incyte Corporation ABRYSVO, AREXVY, Auvelity, COMIRNATY, FARXIGA, OPZELURA, Ozempic, PREVNAR 20, SHINGRIX, Symbravo, Wegovy 4
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