Healthcare provider profile · identity verified

Alan Johnstone Paysinger, MD

Allopathic & Osteopathic Physicians|Internal Medicine · NEWBERRY, SC · NPI 1568470326

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 Alan Johnstone Paysinger, MD received $561.31 in general payments during 2025 across 24 reported records.

Corcept Therapeutics accounted for 33.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 19 associated products.

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

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 LINZESS as an associated drug or biological on 87954 records involving 21815 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Linzess 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 QULIPTA as an associated drug or biological on 298617 records involving 58957 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Qulipta 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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Synthroid by this doctor in 2024.

Boehringer Ingelheim Pharmaceuticals, 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 JARDIANCE as an associated drug or biological on 123636 records involving 49438 distinct recipient NPIs. Public Medicare Part D data also shows 131 claims for Jardiance 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 SHINGRIX as an associated drug or biological on 43515 records involving 26794 distinct recipient NPIs. Public Medicare Part D data also shows 13 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 30 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 163 claims for Ozempic 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 202 claims for Eliquis 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 PAXLOVID as an associated drug or biological on 24465 records involving 15715 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Paxlovid by this doctor in 2024.

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

Payment overview · 2025

General Payments

$561.31

24 reported records · 13 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
Corcept Therapeutics Unresolved — no canonical attribution shown $185.1633.0%32025
Abbott Laboratories Unresolved — no canonical attribution shown $63.1911.3%32025
Amgen Inc. Unresolved — no canonical attribution shown $48.438.6%32025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $43.667.8%22025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $42.317.5%22025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $35.156.3%22025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $31.745.7%22025
Novo Nordisk Inc Unresolved — no canonical attribution shown $30.975.5%22025
ABBVIE INC. Unresolved — no canonical attribution shown $17.973.2%12025
Xeris Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $17.223.1%12025
PFIZER INC. Unresolved — no canonical attribution shown $16.532.9%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $15.372.7%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $13.612.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$561.3124

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
Korlym
Normalized: korlym
Drug Corcept Therapeutics $185.16 3 2025
Source payment records
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $63.19 3 2025
Source payment records
INJECTAFER
Normalized: injectafer
Drug Daiichi Sankyo Inc. $43.66 2 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $42.31 2 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $35.15 2 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $32.48 2 2025
Source payment records
PROLIA
Normalized: prolia
Biological Amgen Inc. $32.48 2 2025
Source payment records
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $31.74 2 2025
Source payment records
  • 2025-06-03 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $17.32 · Open Payments source
  • 2025-09-02 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $14.42 · Open Payments source
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $30.97 2 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $17.97 1 2025
Source payment records
GVOKE HYPOPEN
Normalized: gvoke hypopen
Drug Xeris Pharmaceuticals, Inc. $17.22 1 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $16.53 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $16.53 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $16.53 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $15.95 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $15.95 1 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $15.37 1 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $14.34 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $13.61 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
JARDIANCE
jardiance
2025 Jardiance 2024 131 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 163 exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 30
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 LINZESS
open payments reported associated product
CMS Open Payments — General Payments
87954 supporting records · 21815 recipient NPIs · example record 1201352608
Linzess · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 QULIPTA
open payments reported associated product
CMS Open Payments — General Payments
298617 supporting records · 58957 recipient NPIs · example record 1201352530
Qulipta · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
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
23 suppressed by CMS
Boehringer Ingelheim Pharmaceuticals, Inc.
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
123636 supporting records · 49438 recipient NPIs · example record 1221811583
Jardiance · 2024
Exact normalized brand match · 1 Part D row
131 29
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
13 suppressed by CMS
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
30 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
163 27
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
202 34
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 PAXLOVID
open payments reported associated product
CMS Open Payments — General Payments
24465 supporting records · 15715 recipient NPIs · example record 1228794432
Paxlovid · 2024
Exact normalized brand match · 1 Part D row
21 21

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
Amlodipine BesylateAmlodipine Besylate591152
Atorvastatin CalciumAtorvastatin Calcium501137
Losartan PotassiumLosartan Potassium477106
Levothyroxine SodiumLevothyroxine Sodium454100
OmeprazoleOmeprazole448106
Metformin HclMetformin Hcl40596
Pantoprazole SodiumPantoprazole Sodium36881
LisinoprilLisinopril35089
Rosuvastatin CalciumRosuvastatin Calcium34091
FamotidineFamotidine30880
Escitalopram OxalateEscitalopram Oxalate30072
Metoprolol SuccinateMetoprolol Succinate25968
GabapentinGabapentin25160
HydrochlorothiazideHydrochlorothiazide25072
SimvastatinSimvastatin23662
FurosemideFurosemide22968
Tamsulosin HclTamsulosin Hcl21248
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen20342
EliquisApixaban20234
Fluticasone PropionateFluticasone Propionate19978
Pravastatin SodiumPravastatin Sodium19653
AllopurinolAllopurinol16538
OzempicSemaglutide16327
Tramadol HclTramadol Hcl16032
Metoprolol TartrateMetoprolol Tartrate15242
Potassium ChloridePotassium Chloride14638
JardianceEmpagliflozin13129
LorazepamLorazepam12728
Pioglitazone HclPioglitazone Hcl11925
Montelukast SodiumMontelukast Sodium11526
Zolpidem TartrateZolpidem Tartrate11320
Albuterol Sulfate HfaAlbuterol Sulfate11140
Citalopram HbrCitalopram Hydrobromide10921
AzithromycinAzithromycin10479
Trazodone HclTrazodone Hcl10428
Benazepril HclBenazepril Hcl10020
Duloxetine HclDuloxetine Hcl9921
MeloxicamMeloxicam9629
AlprazolamAlprazolam9124
ClonazepamClonazepam9115
Donepezil HclDonepezil Hcl8922
JanuviaSitagliptin Phosphate8913
ClopidogrelClopidogrel Bisulfate8124
Cyclobenzaprine HclCyclobenzaprine Hcl7921
Metformin Hcl ErMetformin Hcl7521
PrednisonePrednisone7547
Hydralazine HclHydralazine Hcl7421
Sertraline HclSertraline Hcl7318
Bupropion Hcl SrBupropion Hcl7213
Fluoxetine HclFluoxetine Hcl7116
Paroxetine HclParoxetine Hcl7114
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid7116
Esomeprazole MagnesiumEsomeprazole Magnesium6919
AtenololAtenolol6717
CarvedilolCarvedilol6720
FarxigaDapagliflozin Propanediol6715
Memantine HclMemantine Hcl6612
Isosorbide Mononitrate ErIsosorbide Mononitrate6516
Bupropion XlBupropion Hcl6112
Alendronate SodiumAlendronate Sodium5513
Lantus SolostarInsulin Glargine,hum.Rec.Anlog5417
MounjaroTirzepatide53suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide5111
Pramipexole DihydrochloridePramipexole Di-Hcl4912
GlimepirideGlimepiride4813
IrbesartanIrbesartan4712
Ciprofloxacin HclCiprofloxacin Hcl4542
DiazepamDiazepam45suppressed
LovastatinLovastatin4512
CefuroximeCefuroxime Axetil4440
FenofibrateFenofibrate Nanocrystallized44suppressed
Amiodarone HclAmiodarone Hcl42suppressed
FinasterideFinasteride4211
Olmesartan MedoxomilOlmesartan Medoxomil4113
Warfarin SodiumWarfarin Sodium40suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl39suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide39suppressed
FenofibrateFenofibrate,micronized38suppressed
TorsemideTorsemide35suppressed
Clonidine HclClonidine Hcl34suppressed
Colestipol HclColestipol Hcl34suppressed
EstradiolEstradiol34suppressed
MirtazapineMirtazapine34suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril33suppressed
CelecoxibCelecoxib3313
SpironolactoneSpironolactone3311
Glipizide ErGlipizide31suppressed
Nebivolol HclNebivolol Hcl31suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter30suppressed
ChlorthalidoneChlorthalidone29suppressed
FluconazoleFluconazole2921
PregabalinPregabalin28suppressed
Venlafaxine Hcl ErVenlafaxine Hcl28suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine27suppressed
EzetimibeEzetimibe27suppressed
Humalog Kwikpen U-100Insulin Lispro27suppressed
XareltoRivaroxaban27suppressed
Oxybutynin ChlorideOxybutynin Chloride26suppressed
BaclofenBaclofen25suppressed
Bupropion HclBupropion Hcl25suppressed
Testosterone CypionateTestosterone Cypionate25suppressed
TemazepamTemazepam24suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide24suppressed
FenofibrateFenofibrate23suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic23suppressed
SynthroidLevothyroxine Sodium23suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog23suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol22suppressed
GemfibrozilGemfibrozil22suppressed
Hydroxyzine HclHydroxyzine Hcl22suppressed
TrulicityDulaglutide22suppressed
ValsartanValsartan22suppressed
Diclofenac SodiumDiclofenac Sodium21suppressed
Novolog FlexpenInsulin Aspart21suppressed
PaxlovidNirmatrelvir/Ritonavir2121
Quetiapine FumarateQuetiapine Fumarate21suppressed
SymbicortBudesonide/Formoterol Fumarate21suppressed
Tresiba Flextouch U-100Insulin Degludec21suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2018
Nifedipine ErNifedipine20suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide20suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen20suppressed
Ondansetron HclOndansetron Hcl1912
Ropinirole HclRopinirole Hcl19suppressed
DutasterideDutasteride18suppressed
Meclizine HclMeclizine Hcl18suppressed
Oxybutynin Chloride ErOxybutynin Chloride18suppressed
Tizanidine HclTizanidine Hcl18suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip17suppressed
Amitriptyline HclAmitriptyline Hcl16suppressed
BumetanideBumetanide16suppressed
Enalapril MaleateEnalapril Maleate16suppressed
MyrbetriqMirabegron16suppressed
ValacyclovirValacyclovir Hcl16suppressed
GlipizideGlipizide15suppressed
Klor-Con M20Potassium Chloride15suppressed
LantusInsulin Glargine,hum.Rec.Anlog15suppressed
Promethazine HclPromethazine Hcl15suppressed
TopiramateTopiramate15suppressed
Acetaminophen-CodeineAcetaminophen With Codeine14suppressed
Breo ElliptaFluticasone/Vilanterol14suppressed
Carbidopa-LevodopaCarbidopa/Levodopa14suppressed
Felodipine ErFelodipine14suppressed
PremarinEstrogens, Conjugated14suppressed
Spironolactone-HctzSpironolact/Hydrochlorothiazid14suppressed
Venlafaxine HclVenlafaxine Hcl14suppressed
CarbamazepineCarbamazepine13suppressed
Diltiazem 12hr ErDiltiazem Hcl13suppressed
ShingrixVaricella-Zoster Ge/As01b/Pf13suppressed
Alfuzosin Hcl ErAlfuzosin Hcl12suppressed
Dexlansoprazole DrDexlansoprazole12suppressed
Divalproex SodiumDivalproex Sodium12suppressed
Flecainide AcetateFlecainide Acetate12suppressed
HumalogInsulin Lispro12suppressed
IndapamideIndapamide12suppressed
MethimazoleMethimazole12suppressed
NadololNadolol12suppressed
NystatinNystatin12suppressed
OxcarbazepineOxcarbazepine12suppressed
RamiprilRamipril12suppressed
Spiriva RespimatTiotropium Bromide12suppressed
Budesonide-Formoterol FumarateBudesonide/Formoterol Fumarate11suppressed
Doxycycline HyclateDoxycycline Hyclate11suppressed
EntrestoSacubitril/Valsartan11suppressed
Fesoterodine Fumarate ErFesoterodine Fumarate11suppressed
LinzessLinaclotide11suppressed
QuliptaAtogepant11suppressed
Repatha SureclickEvolocumab11suppressed

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 $561.31 · 24 records Corcept Therapeutics ABRYSVO, COMIRNATY, EVENITY, FREESTYLE LIBRE 3, GVOKE HYPOPEN, INJECTAFER, JARDIANCE, Kerendia, Korlym, OTEZLA, Ozempic, PREVNAR 20, PROLIA, REPATHA, Rybelsus, TRELEGY ELLIPTA, VOQUEZNA, VRAYLAR, XIFAXAN 9
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