Healthcare provider profile · identity verified

Allison M Johnson, M.D.

Allopathic & Osteopathic Physicians|Internal Medicine · FAYETTEVILLE, AR · NPI 1770683641

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 Allison M Johnson, M.D. received $75.62 in general payments during 2025 across 4 reported records.

ABBVIE INC. accounted for 46.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 4 associated products.

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

ABBVIE 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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 35 claims for Synthroid by this doctor in 2024.

ABBVIE 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 VIIBRYD as an associated drug or biological on 57 records involving 55 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Viibryd by this doctor in 2024.

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

Payment overview · 2025

General Payments

$75.62

4 reported records · 3 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
ABBVIE INC. Unresolved — no canonical attribution shown $35.3746.8%22025
Dexcom, Inc. Unresolved — no canonical attribution shown $20.4527.0%12025
Amgen Inc. Unresolved — no canonical attribution shown $19.8026.2%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$75.624

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
SYNTHROID
Normalized: synthroid
Drug ABBVIE INC. $35.37 2 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $35.37 2 2025
Source payment records
Dexcom G6 Transmitter
Normalized: dexcom g6 transmitter
Medical Supply Dexcom, Inc. $20.45 1 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $19.80 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
SYNTHROID
synthroid
2025 Synthroid 2024 35
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
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 SYNTHROID
open payments reported associated product
CMS Open Payments — General Payments
10655 supporting records · 4881 recipient NPIs · example record 1201352636
Synthroid · 2024
Exact normalized brand match · 1 Part D row
35 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 VIIBRYD
open payments reported associated product
CMS Open Payments — General Payments
57 supporting records · 55 recipient NPIs · example record 1201398050
Viibryd · 2024
Exact normalized brand match · 1 Part D row
12 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
Levothyroxine SodiumLevothyroxine Sodium37571
Rosuvastatin CalciumRosuvastatin Calcium36777
Pantoprazole SodiumPantoprazole Sodium33578
Amlodipine BesylateAmlodipine Besylate32063
Duloxetine HclDuloxetine Hcl28452
LisinoprilLisinopril22753
Trazodone HclTrazodone Hcl22244
CarvedilolCarvedilol21345
Atorvastatin CalciumAtorvastatin Calcium19246
MeloxicamMeloxicam18852
Tramadol HclTramadol Hcl17646
Hydralazine HclHydralazine Hcl17133
Nebivolol HclNebivolol Hcl15427
HydrochlorothiazideHydrochlorothiazide14131
ValsartanValsartan13828
Metformin Hcl ErMetformin Hcl10120
FamotidineFamotidine10027
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen9316
Fluticasone PropionateFluticasone Propionate9124
Escitalopram OxalateEscitalopram Oxalate8618
JardianceEmpagliflozin8115
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav7361
PrednisonePrednisone6747
Ipratropium BromideIpratropium Bromide6534
EzetimibeEzetimibe6421
Olmesartan MedoxomilOlmesartan Medoxomil6011
Tamsulosin HclTamsulosin Hcl6016
Zolpidem TartrateZolpidem Tartrate59suppressed
AllopurinolAllopurinol55suppressed
Glipizide ErGlipizide52suppressed
Losartan PotassiumLosartan Potassium47suppressed
GabapentinGabapentin4511
LorazepamLorazepam4317
EliquisApixaban4211
Cyclobenzaprine HclCyclobenzaprine Hcl4120
SpironolactoneSpironolactone40suppressed
PregabalinPregabalin39suppressed
Potassium ChloridePotassium Chloride36suppressed
MounjaroTirzepatide35suppressed
SynthroidLevothyroxine Sodium35suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol3432
Montelukast SodiumMontelukast Sodium34suppressed
Oxybutynin Chloride ErOxybutynin Chloride33suppressed
Ciprofloxacin HclCiprofloxacin Hcl3224
OmeprazoleOmeprazole32suppressed
LovastatinLovastatin31suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter31suppressed
MyrbetriqMirabegron30suppressed
ClopidogrelClopidogrel Bisulfate29suppressed
GlipizideGlipizide29suppressed
ValacyclovirValacyclovir Hcl2911
Breo ElliptaFluticasone/Vilanterol26suppressed
FebuxostatFebuxostat25suppressed
FluconazoleFluconazole2513
Fluoxetine HclFluoxetine Hcl25suppressed
FurosemideFurosemide25suppressed
Pravastatin SodiumPravastatin Sodium25suppressed
Alendronate SodiumAlendronate Sodium24suppressed
Metoprolol SuccinateMetoprolol Succinate24suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2420
Ondansetron OdtOndansetron23suppressed
Dexlansoprazole DrDexlansoprazole21suppressed
LevofloxacinLevofloxacin2117
Metoprolol TartrateMetoprolol Tartrate21suppressed
Pioglitazone HclPioglitazone Hcl20suppressed
Estradiol (Twice Weekly)Estradiol19suppressed
Metformin HclMetformin Hcl19suppressed
OzempicSemaglutide19suppressed
EstradiolEstradiol18suppressed
Nifedipine ErNifedipine18suppressed
CefdinirCefdinir1713
Doxycycline HyclateDoxycycline Hyclate1716
Liothyronine SodiumLiothyronine Sodium17suppressed
Memantine HclMemantine Hcl17suppressed
NystatinNystatin1611
Paroxetine HclParoxetine Hcl16suppressed
JanuviaSitagliptin Phosphate15suppressed
PrimidonePrimidone15suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog15suppressed
Flecainide AcetateFlecainide Acetate14suppressed
MirtazapineMirtazapine14suppressed
Propranolol HclPropranolol Hcl14suppressed
Sertraline HclSertraline Hcl14suppressed
SimvastatinSimvastatin14suppressed
TemazepamTemazepam14suppressed
Donepezil HclDonepezil Hcl13suppressed
Venlafaxine HclVenlafaxine Hcl13suppressed
Bupropion XlBupropion Hcl12suppressed
CelecoxibCelecoxib12suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate12suppressed
Diltiazem 24hr ErDiltiazem Hcl12suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium12suppressed
EszopicloneEszopiclone12suppressed
FenofibrateFenofibrate Nanocrystallized12suppressed
GlimepirideGlimepiride12suppressed
Quetiapine FumarateQuetiapine Fumarate12suppressed
ViibrydVilazodone Hcl12suppressed
Azelastine-FluticasoneAzelastine/Fluticasone11suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro11suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride11suppressed
NystopNystatin11suppressed
Synjardy XrEmpagliflozin/Metformin 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 $75.62 · 4 records ABBVIE INC. Dexcom G6 Transmitter, EVENITY, SYNTHROID, UBRELVY 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