Healthcare provider profile · identity verified

Michael Bogan Evan, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · POLAND, OH · NPI 1336123124

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 Michael Bogan Evan, M.D. received $578.96 in general payments during 2025 across 35 reported records.

PFIZER INC. accounted for 34.6% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 22 associated products.

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

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 13 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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 148 claims for Synthroid by this doctor in 2024.

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 23 claims for Farxiga 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 40 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 298 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 18 claims for Paxlovid by this doctor in 2024.

Sumitomo Pharma America, 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 GEMTESA as an associated drug or biological on 61692 records involving 22152 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Gemtesa by this doctor in 2024.

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

Payment overview · 2025

General Payments

$578.96

35 reported records · 14 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
PFIZER INC. Unresolved — no canonical attribution shown $200.4834.6%142025
ABBVIE INC. Unresolved — no canonical attribution shown $55.329.6%32025
Novo Nordisk Inc Unresolved — no canonical attribution shown $54.009.3%32025
SHIELD THERAPEUTICS INC Unresolved — no canonical attribution shown $39.516.8%22025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $38.576.7%22025
Azurity Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $36.976.4%22025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $33.795.8%22025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $19.743.4%12025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $18.893.3%12025
Corcept Therapeutics Unresolved — no canonical attribution shown $18.633.2%12025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $17.283.0%12025
HARMONY BIOSCIENCES LLC Unresolved — no canonical attribution shown $16.332.8%12025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $14.902.6%12025
Amgen Inc. Unresolved — no canonical attribution shown $14.552.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$578.9635

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
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $188.68 11 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $181.24 13 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $55.32 3 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $39.61 2 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $39.61 2 2025
Source payment records
ACCRUFER
Normalized: accrufer
Drug SHIELD THERAPEUTICS INC $39.51 2 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $37.02 2 2025
Source payment records
AZMIRO
Normalized: azmiro
Drug Azurity Pharmaceuticals, Inc. $36.97 2 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $19.92 1 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $19.74 1 2025
Source payment records
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $19.53 1 2025
Source payment records
Symbravo
Normalized: symbravo
Drug Axsome Therapeutics, Inc. $19.04 1 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Otsuka America Pharmaceutical, Inc. $18.89 1 2025
Source payment records
Korlym
Normalized: korlym
Drug Corcept Therapeutics $18.63 1 2025
Source payment records
GEMTESA
Normalized: gemtesa
Drug Sumitomo Pharma America, Inc. $17.28 1 2025
Source payment records
WAKIX
Normalized: wakix
Drug HARMONY BIOSCIENCES LLC $16.33 1 2025
Source payment records
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $14.90 1 2025
Source payment records
  • 2025-05-05 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $14.90 · Open Payments source
OTEZLA
Normalized: otezla
Drug Amgen Inc. $14.55 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $14.55 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $14.39 1 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $13.87 1 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $11.80 3 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
ELIQUIS
eliquis
2025 Eliquis 2024 298 exact normalized Medicare Part D
FARXIGA
farxiga
2025 Farxiga 2024 23
Beneficiary count suppressed
exact normalized Medicare Part D
GEMTESA
gemtesa
2025 Gemtesa 2024 11
Beneficiary count suppressed
exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 40
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
13 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
148 34
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
23 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
40 suppressed by CMS
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
298 47
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
18 18
Sumitomo Pharma America, Inc.
Exact reporting entity; no affiliate inference
2025 GEMTESA
open payments reported associated product
CMS Open Payments — General Payments
61692 supporting records · 22152 recipient NPIs · example record 1176593503
Gemtesa · 2024
Exact normalized brand match · 1 Part D row
11 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
Amlodipine BesylateAmlodipine Besylate660139
Atorvastatin CalciumAtorvastatin Calcium581138
Metoprolol SuccinateMetoprolol Succinate475101
Levothyroxine SodiumLevothyroxine Sodium454102
Rosuvastatin CalciumRosuvastatin Calcium414109
OmeprazoleOmeprazole397112
Metformin HclMetformin Hcl34178
EliquisApixaban29847
GabapentinGabapentin29774
SimvastatinSimvastatin27975
LisinoprilLisinopril21853
FurosemideFurosemide20655
MethylprednisoloneMethylprednisolone204157
Tamsulosin HclTamsulosin Hcl19251
AzithromycinAzithromycin187126
Pantoprazole SodiumPantoprazole Sodium17836
Donepezil HclDonepezil Hcl16939
Metoprolol TartrateMetoprolol Tartrate16235
JardianceEmpagliflozin16132
Pravastatin SodiumPravastatin Sodium14838
SynthroidLevothyroxine Sodium14834
Losartan PotassiumLosartan Potassium14235
Potassium ChloridePotassium Chloride14237
ClopidogrelClopidogrel Bisulfate13736
Escitalopram OxalateEscitalopram Oxalate13426
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen13328
Citalopram HbrCitalopram Hydrobromide13229
MeloxicamMeloxicam13231
ClonazepamClonazepam12435
Olmesartan MedoxomilOlmesartan Medoxomil11829
Sertraline HclSertraline Hcl11825
RamiprilRamipril10925
Metformin Hcl ErMetformin Hcl10526
SpironolactoneSpironolactone10526
CarvedilolCarvedilol10422
PrimidonePrimidone10420
PregabalinPregabalin10321
HydrochlorothiazideHydrochlorothiazide9927
PrednisonePrednisone9632
Doxycycline HyclateDoxycycline Hyclate9549
AlprazolamAlprazolam9224
ValsartanValsartan9121
AllopurinolAllopurinol8821
Bisoprolol FumarateBisoprolol Fumarate7716
GlipizideGlipizide7522
MirtazapineMirtazapine7313
CefuroximeCefuroxime Axetil7259
CephalexinCephalexin7251
Tramadol HclTramadol Hcl7122
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid7123
Zolpidem TartrateZolpidem Tartrate7123
FinasterideFinasteride7014
Alendronate SodiumAlendronate Sodium6816
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide6619
BumetanideBumetanide6516
Montelukast SodiumMontelukast Sodium6516
Albuterol Sulfate HfaAlbuterol Sulfate6323
Lantus SolostarInsulin Glargine,hum.Rec.Anlog6318
Ciprofloxacin HclCiprofloxacin Hcl5948
FenofibrateFenofibrate5912
AtenololAtenolol5815
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide5712
TrulicityDulaglutide57suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate5414
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide5416
Paroxetine HclParoxetine Hcl5416
Fluticasone PropionateFluticasone Propionate5322
Trazodone HclTrazodone Hcl5312
EzetimibeEzetimibe5213
Quetiapine FumarateQuetiapine Fumarate5011
Trelegy ElliptaFluticasone/Umeclidin/Vilanter48suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog45suppressed
LorazepamLorazepam4313
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4313
Oxybutynin ChlorideOxybutynin Chloride4211
FluconazoleFluconazole4121
Hydroxychloroquine SulfateHydroxychloroquine Sulfate40suppressed
OzempicSemaglutide40suppressed
FamotidineFamotidine39suppressed
Glipizide ErGlipizide39suppressed
Clonidine HclClonidine Hcl38suppressed
Tresiba Flextouch U-100Insulin Degludec37suppressed
Warfarin SodiumWarfarin Sodium37suppressed
XareltoRivaroxaban37suppressed
NaproxenNaproxen36suppressed
Enalapril MaleateEnalapril Maleate34suppressed
Memantine HclMemantine Hcl34suppressed
Raloxifene HclRaloxifene Hcl33suppressed
Triamcinolone AcetonideTriamcinolone Acetonide3319
Diltiazem 24hr Er (Cd)Diltiazem Hcl32suppressed
LovastatinLovastatin32suppressed
Nifedipine ErNifedipine32suppressed
Propranolol Hcl ErPropranolol Hcl32suppressed
Verapamil ErVerapamil Hcl32suppressed
Bupropion Hcl SrBupropion Hcl31suppressed
ColchicineColchicine31suppressed
DutasterideDutasteride31suppressed
DigoxinDigoxin30suppressed
Carbidopa-LevodopaCarbidopa/Levodopa29suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl29suppressed
IbuprofenIbuprofen2813
Ondansetron HclOndansetron Hcl28suppressed
Sumatriptan SuccinateSumatriptan Succinate28suppressed
Alfuzosin Hcl ErAlfuzosin Hcl27suppressed
MetronidazoleMetronidazole2619
Ropinirole HclRopinirole Hcl26suppressed
Liothyronine SodiumLiothyronine Sodium25suppressed
FenofibrateFenofibrate Nanocrystallized24suppressed
JanuviaSitagliptin Phosphate24suppressed
Meclizine HclMeclizine Hcl2413
NystatinNystatin2411
PentoxifyllinePentoxifylline24suppressed
Amitriptyline HclAmitriptyline Hcl23suppressed
EstradiolEstradiol23suppressed
FarxigaDapagliflozin Propanediol23suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol23suppressed
Pioglitazone HclPioglitazone Hcl23suppressed
ValacyclovirValacyclovir Hcl2315
Azelastine HclAzelastine Hcl22suppressed
Bisoprolol-HydrochlorothiazideBisoprolol/Hydrochlorothiazide22suppressed
GlimepirideGlimepiride21suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril19suppressed
Bupropion XlBupropion Hcl19suppressed
RivastigmineRivastigmine19suppressed
JantovenWarfarin Sodium18suppressed
PaxlovidNirmatrelvir/Ritonavir1818
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1814
AmoxicillinAmoxicillin1711
Labetalol HclLabetalol Hcl17suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic17suppressed
Doxepin HclDoxepin Hcl16suppressed
Hydroxyzine HclHydroxyzine Hcl16suppressed
Neomycin-Polymyxin-DexamethNeomycin/Polymyxin B/Dexametha1616
Guanfacine HclGuanfacine Hcl15suppressed
Propranolol HclPropranolol Hcl15suppressed
TemazepamTemazepam15suppressed
Fluoxetine HclFluoxetine Hcl14suppressed
LevofloxacinLevofloxacin1411
Nebivolol HclNebivolol Hcl14suppressed
SotalolSotalol Hcl14suppressed
Breo ElliptaFluticasone/Vilanterol13suppressed
Hydralazine HclHydralazine Hcl13suppressed
IbuIbuprofen13suppressed
LansoprazoleLansoprazole13suppressed
LinzessLinaclotide13suppressed
Solifenacin SuccinateSolifenacin Succinate13suppressed
Venlafaxine Hcl ErVenlafaxine Hcl13suppressed
CelecoxibCelecoxib12suppressed
Doxazosin MesylateDoxazosin Mesylate12suppressed
Duloxetine HclDuloxetine Hcl12suppressed
LactuloseLactulose12suppressed
Midodrine HclMidodrine Hcl12suppressed
MounjaroTirzepatide12suppressed
NitroglycerinNitroglycerin1211
Buspirone HclBuspirone Hcl11suppressed
Diclofenac SodiumDiclofenac Sodium11suppressed
Diltiazem HclDiltiazem Hcl11suppressed
GemtesaVibegron11suppressed
Spiriva RespimatTiotropium Bromide11suppressed
TradjentaLinagliptin11suppressed

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 $578.96 · 35 records PFIZER INC. ACCRUFER, AIRSUPRA, AZMIRO, Auvelity, ELIQUIS, FARXIGA, GEMTESA, Korlym, NURTEC ODT, OTEZLA, Ozempic, QULIPTA, REPATHA, REXULTI, Rybelsus, Symbravo, UBRELVY, VOQUEZNA, WAKIX, Wegovy, XIFAXAN, ZAVZPRET 7
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