Healthcare provider profile · identity verified

John A Appiott, D.O.

Allopathic & Osteopathic Physicians|Family Medicine · FEDERALSBURG, MD · NPI 1669440681

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 A Appiott, D.O. received $258.80 in general payments during 2025 across 13 reported records.

Lilly USA, LLC accounted for 24.9% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 14 associated products.

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

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 FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Farxiga by this doctor in 2024.

Lilly USA, 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 77 claims for Jardiance by this doctor in 2024.

Lilly USA, 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 MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Mounjaro by this doctor in 2024.

Lilly USA, 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 TRULICITY as an associated drug or biological on 71 records involving 57 distinct recipient NPIs. Public Medicare Part D data also shows 42 claims for Trulicity 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 63 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 78 claims for Eliquis by this doctor in 2024.

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

Payment overview · 2025

General Payments

$258.80

13 reported records · 8 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
Lilly USA, LLC Unresolved — no canonical attribution shown $64.5424.9%32025
Novo Nordisk Inc Unresolved — no canonical attribution shown $52.9320.4%32025
PFIZER INC. Unresolved — no canonical attribution shown $42.4316.4%22025
Amgen Inc. Unresolved — no canonical attribution shown $26.0710.1%12025
Bayer Healthcare Pharmaceuticals Inc. Unresolved — no canonical attribution shown $22.838.8%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $17.596.8%12025
Exact Sciences Corporation Unresolved — no canonical attribution shown $17.146.6%12025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $15.275.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$258.8013

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
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $64.54 3 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $64.54 3 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $42.43 2 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $42.43 2 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $42.43 2 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $33.26 2 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $33.26 2 2025
Source payment records
KRYSTEXXA
Normalized: krystexxa
Biological Amgen Inc. $26.07 1 2025
Source payment records
Kerendia
Normalized: kerendia
Drug Bayer Healthcare Pharmaceuticals Inc. $22.83 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $19.67 1 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $17.59 1 2025
Source payment records
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $17.14 1 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $15.27 1 2025
Source payment records
GARDASIL 9
Normalized: gardasil 9
Biological Merck Sharp & Dohme LLC $15.27 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
FARXIGA
farxiga
2025 Farxiga 2024 14
Beneficiary count suppressed
exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 16
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 63 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
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
77 18
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
16 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 TRULICITY
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 57 recipient NPIs · example record 1186464601
Trulicity · 2024
Exact normalized brand match · 1 Part D row
42 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
63 12
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
78 15

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 Besylate32571
LisinoprilLisinopril31873
Atorvastatin CalciumAtorvastatin Calcium30885
Metformin HclMetformin Hcl26268
Rosuvastatin CalciumRosuvastatin Calcium24470
Losartan PotassiumLosartan Potassium23656
SimvastatinSimvastatin19854
Citalopram HbrCitalopram Hydrobromide18140
Metoprolol SuccinateMetoprolol Succinate16747
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride14941
Levothyroxine SodiumLevothyroxine Sodium14440
FurosemideFurosemide13443
Montelukast SodiumMontelukast Sodium13040
GabapentinGabapentin12032
HydrochlorothiazideHydrochlorothiazide11526
OmeprazoleOmeprazole11129
FamotidineFamotidine10524
Pantoprazole SodiumPantoprazole Sodium9829
Albuterol Sulfate HfaAlbuterol Sulfate9033
Fluticasone PropionateFluticasone Propionate8537
Tamsulosin HclTamsulosin Hcl8530
Zolpidem TartrateZolpidem Tartrate8416
Potassium ChloridePotassium Chloride8120
EliquisApixaban7815
JardianceEmpagliflozin7718
FenofibrateFenofibrate7319
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide6518
NaproxenNaproxen6521
MeloxicamMeloxicam6420
Pioglitazone HclPioglitazone Hcl6417
OzempicSemaglutide6312
Diclofenac SodiumDiclofenac Sodium6120
AtenololAtenolol6014
Trazodone HclTrazodone Hcl6013
AlprazolamAlprazolam5817
AllopurinolAllopurinol5617
Donepezil HclDonepezil Hcl5612
GlimepirideGlimepiride5515
EzetimibeEzetimibe5418
Hydralazine HclHydralazine Hcl5315
Pravastatin SodiumPravastatin Sodium5315
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav4740
ChlorthalidoneChlorthalidone4713
PregabalinPregabalin4311
Hydroxyzine HclHydroxyzine Hcl42suppressed
TrulicityDulaglutide42suppressed
ClopidogrelClopidogrel Bisulfate4112
JanuviaSitagliptin Phosphate41suppressed
Metoprolol TartrateMetoprolol Tartrate39suppressed
SynthroidLevothyroxine Sodium39suppressed
Buspirone HclBuspirone Hcl3812
CarvedilolCarvedilol38suppressed
AzithromycinAzithromycin3631
Bupropion XlBupropion Hcl36suppressed
Oxybutynin Chloride ErOxybutynin Chloride3613
Sertraline HclSertraline Hcl3611
LorazepamLorazepam34suppressed
Duloxetine HclDuloxetine Hcl33suppressed
GlipizideGlipizide33suppressed
PrednisonePrednisone3226
ClonazepamClonazepam31suppressed
IbuprofenIbuprofen30suppressed
Venlafaxine Hcl ErVenlafaxine Hcl30suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl2916
Escitalopram OxalateEscitalopram Oxalate29suppressed
Glipizide ErGlipizide29suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl28suppressed
Paroxetine HclParoxetine Hcl28suppressed
Ventolin HfaAlbuterol Sulfate2813
FinasterideFinasteride27suppressed
ValacyclovirValacyclovir Hcl27suppressed
Bisoprolol FumarateBisoprolol Fumarate2612
MethylprednisoloneMethylprednisolone2623
CefdinirCefdinir2423
Clonidine HclClonidine Hcl24suppressed
LansoprazoleLansoprazole24suppressed
NitroglycerinNitroglycerin2421
Tizanidine HclTizanidine Hcl24suppressed
Tresiba Flextouch U-100Insulin Degludec24suppressed
MethocarbamolMethocarbamol2313
Doxycycline HyclateDoxycycline Hyclate2219
TopiramateTopiramate22suppressed
KetoconazoleKetoconazole21suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter21suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst2018
Alendronate SodiumAlendronate Sodium19suppressed
Clotrimazole-BetamethasoneClotrimazole/Betamethasone Dip1913
FluconazoleFluconazole1912
Meclizine HclMeclizine Hcl19suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril18suppressed
Verapamil ErVerapamil Hcl18suppressed
Metformin Hcl ErMetformin Hcl17suppressed
Oxybutynin ChlorideOxybutynin Chloride17suppressed
Ropinirole HclRopinirole Hcl17suppressed
AripiprazoleAripiprazole16suppressed
MounjaroTirzepatide16suppressed
Fluoxetine HclFluoxetine Hcl15suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide15suppressed
Ondansetron OdtOndansetron1513
Quetiapine FumarateQuetiapine Fumarate15suppressed
SpironolactoneSpironolactone15suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid15suppressed
Benazepril HclBenazepril Hcl14suppressed
Breo ElliptaFluticasone/Vilanterol14suppressed
CelecoxibCelecoxib14suppressed
FarxigaDapagliflozin Propanediol14suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic14suppressed
Ipratropium BromideIpratropium Bromide13suppressed
LamotrigineLamotrigine13suppressed
Memantine HclMemantine Hcl13suppressed
MyrbetriqMirabegron13suppressed
Advair HfaFluticasone Propion/Salmeterol12suppressed
Amitriptyline HclAmitriptyline Hcl12suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog12suppressed
Dabigatran EtexilateDabigatran Etexilate Mesylate12suppressed
Diltiazem HclDiltiazem Hcl12suppressed
MirtazapineMirtazapine12suppressed
Promethazine HclPromethazine Hcl12suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic12suppressed
Veo Insulin SyringeSyring-Needl,disp,insul,0.3 Ml12suppressed
CephalexinCephalexin11suppressed
Ciprofloxacin HclCiprofloxacin Hcl11suppressed
Enalapril MaleateEnalapril Maleate11suppressed
Novolin 70-30Insulin Nph Hum/Reg Insulin Hm11suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog11suppressed
Warfarin SodiumWarfarin Sodium11suppressed

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 $258.80 · 13 records Lilly USA, LLC ABRYSVO, CAPVAXIVE, COMIRNATY, FARXIGA, GARDASIL 9, KRYSTEXXA, Kerendia, MOUNJARO, Ozempic, PREVNAR 20, Rybelsus, The Cologuard Plus Collection Kit, Wegovy, ZEPBOUND 6
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