Healthcare provider profile · identity verified

Daniel H Dunbar, MD

Allopathic & Osteopathic Physicians|Family Medicine · LEXINGTON, SC · NPI 1114106747

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 Daniel H Dunbar, MD received $1,497.49 in general payments during 2025 across 75 reported records.

ABBVIE INC. accounted for 12.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 37 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Farxiga, Jardiance, 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 23 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 33 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.

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 SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 34 claims for Symbicort 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 37 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 28 claims for Trelegy Ellipta 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 37 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 17 claims for Mounjaro 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 66 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

$1,497.49

75 reported records · 24 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 $183.6612.3%122025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $178.0511.9%102025
PFIZER INC. Unresolved — no canonical attribution shown $162.1210.8%92025
Stryker Corporation Unresolved — no canonical attribution shown $137.449.2%42025
Abbott Laboratories Unresolved — no canonical attribution shown $127.418.5%62025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $88.335.9%52025
Lundbeck LLC Unresolved — no canonical attribution shown $86.835.8%32025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $57.453.8%22025
Amgen Inc. Unresolved — no canonical attribution shown $56.883.8%32025
Exact Sciences Corporation Unresolved — no canonical attribution shown $52.643.5%32025
Corcept Therapeutics Unresolved — no canonical attribution shown $42.842.9%22025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $40.762.7%32025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $32.952.2%12025
Dynavax Technologies Corporation Unresolved — no canonical attribution shown $31.382.1%12025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $30.782.1%22025
Alexion Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $25.821.7%12025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $25.411.7%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $24.531.6%12025
Novartis Pharmaceuticals Corporation Unresolved — no canonical attribution shown $24.301.6%12025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $23.451.6%12025
ACADIA Pharmaceuticals Inc Unresolved — no canonical attribution shown $19.141.3%12025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $16.181.1%12025
Currax Pharmaceuticals LLC Unresolved — no canonical attribution shown $15.461.0%12025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $13.680.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,497.4975

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
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $134.81 7 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $134.81 7 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $119.78 4 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $115.01 6 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $110.48 8 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $95.72 7 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $84.71 4 2025
Source payment records
CT THROMBECTOMY SYSTEM KIT
Normalized: ct thrombectomy system kit
Device Stryker Corporation $82.06 2 2025
Source payment records
FLOWTRIEVER CATHETER, S
Normalized: flowtriever catheter s
Device Stryker Corporation $82.06 2 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $73.18 4 2025
Source payment records
GEMTESA
Normalized: gemtesa
Drug Sumitomo Pharma America, Inc. $57.45 2 2025
Source payment records
CLOTTRIEVER BOLD CATHETER
Normalized: clottriever bold catheter
Device Stryker Corporation $55.38 2 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $52.64 3 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $52.30 3 2025
Source payment records
Korlym
Normalized: korlym
Drug Corcept Therapeutics $42.84 2 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $40.76 3 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc., Lilly USA, LLC $40.71 2 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $36.03 2 2025
Source payment records
AREXVY
Normalized: arexvy
Biological GlaxoSmithKline, LLC. $34.91 2 2025
Source payment records
Heplisav-B
Normalized: heplisav b
Drug Dynavax Technologies Corporation $31.38 1 2025
Source payment records
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $30.78 2 2025
Source payment records
  • 2025-05-19 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $16.21 · Open Payments source
  • 2025-11-24 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $14.57 · Open Payments source
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $27.31 2 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $27.31 2 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $27.31 2 2025
Source payment records
STRENSIQ
Normalized: strensiq
Biological Alexion Pharmaceuticals, Inc. $25.82 1 2025
Source payment records
Symbravo
Normalized: symbravo
Drug Axsome Therapeutics, Inc. $25.41 1 2025
Source payment records
ENTRESTO
Normalized: entresto
Drug Novartis Pharmaceuticals Corporation $24.30 1 2025
Source payment records
INJECTAFER
Normalized: injectafer
Drug Daiichi Sankyo Inc. $23.45 1 2025
Source payment records
KRYSTEXXA
Normalized: krystexxa
Biological Amgen Inc. $21.16 1 2025
Source payment records
EVENITY
Normalized: evenity
Biological Amgen Inc. $19.36 1 2025
Source payment records
PROLIA
Normalized: prolia
Biological Amgen Inc. $19.36 1 2025
Source payment records
NUPLAZID
Normalized: nuplazid
Drug ACADIA Pharmaceuticals Inc $19.14 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $16.36 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $16.36 1 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $15.77 1 2025
Source payment records
CONTRAVE
Normalized: contrave
Drug Currax Pharmaceuticals LLC $15.46 1 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $13.68 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 23
Beneficiary count suppressed
exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 37
Beneficiary count suppressed
exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 28
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
23 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
33 suppressed by CMS
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
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 SYMBICORT
open payments reported associated product
CMS Open Payments — General Payments
71 supporting records · 51 recipient NPIs · example record 1206132610
Symbicort · 2024
Exact normalized brand match · 1 Part D row
34 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
37 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
28 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
37 suppressed by CMS
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
17 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
66 18

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 Calcium361104
Amlodipine BesylateAmlodipine Besylate28185
Losartan PotassiumLosartan Potassium23472
Duloxetine HclDuloxetine Hcl20751
GabapentinGabapentin20362
Levothyroxine SodiumLevothyroxine Sodium20161
Rosuvastatin CalciumRosuvastatin Calcium18266
LisinoprilLisinopril18049
Metoprolol SuccinateMetoprolol Succinate18049
Pantoprazole SodiumPantoprazole Sodium18059
HydrochlorothiazideHydrochlorothiazide16151
OmeprazoleOmeprazole16061
AlprazolamAlprazolam15226
Tamsulosin HclTamsulosin Hcl11336
Sertraline HclSertraline Hcl11228
Metformin HclMetformin Hcl11033
Zolpidem TartrateZolpidem Tartrate9821
Pravastatin SodiumPravastatin Sodium9633
Escitalopram OxalateEscitalopram Oxalate9328
Tramadol HclTramadol Hcl8828
Albuterol Sulfate HfaAlbuterol Sulfate8531
Fluticasone PropionateFluticasone Propionate8339
FurosemideFurosemide8131
CarvedilolCarvedilol7922
FamotidineFamotidine7728
Trazodone HclTrazodone Hcl7722
ClonazepamClonazepam7612
ClopidogrelClopidogrel Bisulfate7619
MeloxicamMeloxicam7521
Metformin Hcl ErMetformin Hcl7221
LorazepamLorazepam6915
EliquisApixaban6618
Montelukast SodiumMontelukast Sodium6519
SimvastatinSimvastatin6325
Bupropion XlBupropion Hcl6018
AllopurinolAllopurinol5018
Amitriptyline HclAmitriptyline Hcl5012
Fluoxetine HclFluoxetine Hcl4911
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4914
Diclofenac SodiumDiclofenac Sodium4413
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen4419
Tizanidine HclTizanidine Hcl44suppressed
Nifedipine ErNifedipine43suppressed
PregabalinPregabalin41suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium4011
Quetiapine FumarateQuetiapine Fumarate4011
Potassium ChloridePotassium Chloride3912
CelecoxibCelecoxib3713
JardianceEmpagliflozin37suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide3711
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav3530
Cyclobenzaprine HclCyclobenzaprine Hcl34suppressed
SymbicortBudesonide/Formoterol Fumarate34suppressed
Doxycycline HyclateDoxycycline Hyclate3329
SynthroidLevothyroxine Sodium33suppressed
Donepezil HclDonepezil Hcl3212
Metoprolol TartrateMetoprolol Tartrate30suppressed
EzetimibeEzetimibe29suppressed
OzempicSemaglutide29suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter28suppressed
Acetaminophen-CodeineAcetaminophen With Codeine27suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine27suppressed
MyrbetriqMirabegron26suppressed
ValsartanValsartan26suppressed
Dexlansoprazole DrDexlansoprazole25suppressed
EstradiolEstradiol2511
AtenololAtenolol2411
Lantus SolostarInsulin Glargine,hum.Rec.Anlog24suppressed
Ondansetron OdtOndansetron2414
SpironolactoneSpironolactone24suppressed
Terbinafine HclTerbinafine Hcl2414
Triamcinolone AcetonideTriamcinolone Acetonide2420
FarxigaDapagliflozin Propanediol23suppressed
LinzessLinaclotide23suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid23suppressed
Paroxetine HclParoxetine Hcl22suppressed
XareltoRivaroxaban22suppressed
Citalopram HbrCitalopram Hydrobromide21suppressed
DiazepamDiazepam21suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl21suppressed
Alendronate SodiumAlendronate Sodium20suppressed
PrednisonePrednisone2012
Propranolol HclPropranolol Hcl20suppressed
Benazepril HclBenazepril Hcl18suppressed
Divalproex SodiumDivalproex Sodium18suppressed
TemazepamTemazepam18suppressed
Venlafaxine Hcl ErVenlafaxine Hcl18suppressed
CephalexinCephalexin1717
Ciprofloxacin HclCiprofloxacin Hcl1716
Clonidine HclClonidine Hcl17suppressed
Hydroxychloroquine SulfateHydroxychloroquine Sulfate17suppressed
LevetiracetamLevetiracetam17suppressed
MounjaroTirzepatide17suppressed
Oxycodone HclOxycodone Hcl17suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl17suppressed
Clorazepate DipotassiumClorazepate Dipotassium16suppressed
KetoconazoleKetoconazole16suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst1614
TelmisartanTelmisartan16suppressed
JanuviaSitagliptin Phosphate15suppressed
Memantine HclMemantine Hcl15suppressed
MirtazapineMirtazapine15suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol14suppressed
Dicyclomine HclDicyclomine Hcl14suppressed
MetronidazoleMetronidazole14suppressed
NystatinNystatin14suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide14suppressed
AripiprazoleAripiprazole13suppressed
ColchicineColchicine13suppressed
FluconazoleFluconazole13suppressed
Hydroxyzine HclHydroxyzine Hcl13suppressed
Ipratropium BromideIpratropium Bromide13suppressed
IrbesartanIrbesartan13suppressed
NystopNystatin13suppressed
Azelastine HclAzelastine Hcl12suppressed
AzithromycinAzithromycin12suppressed
CarbamazepineCarbamazepine12suppressed
Cyanocobalamin InjectionCyanocobalamin (Vitamin B-12)12suppressed
Divalproex Sodium ErDivalproex Sodium12suppressed
LansoprazoleLansoprazole12suppressed
ValacyclovirValacyclovir Hcl12suppressed
EszopicloneEszopiclone11suppressed
FinasterideFinasteride11suppressed
Meclizine HclMeclizine Hcl11suppressed
MupirocinMupirocin11suppressed
RamiprilRamipril11suppressed
SavellaMilnacipran 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 $1,497.49 · 75 records ABBVIE INC. ABRYSVO, AIRSUPRA, AREXVY, BREZTRI, CAPLYTA, CLOTTRIEVER BOLD CATHETER, COMIRNATY, CONTRAVE, CT THROMBECTOMY SYSTEM KIT, Cologuard Collection Kit, ENTRESTO, EVENITY, FARXIGA, FLOWTRIEVER CATHETER, S, GEMTESA, Heplisav-B, INJECTAFER, JARDIANCE, KRYSTEXXA, Korlym, NUPLAZID, NURTEC ODT, OTEZLA, PREVNAR 20, PROLIA, QULIPTA, REPATHA, REXULTI, SHINGRIX, STRENSIQ, Symbravo, TRELEGY ELLIPTA, UBRELVY, VOQUEZNA, VRAYLAR, XIFAXAN, ZAVZPRET 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