Healthcare provider profile · identity verified

Sandra K Charles, D.O.

Allopathic & Osteopathic Physicians|Family Medicine · SELINSGROVE, PA · NPI 1093734436

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 Sandra K Charles, D.O. received $616.43 in general payments during 2025 across 31 reported records.

AstraZeneca Pharmaceuticals LP accounted for 22.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 29 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Farxiga, Jardiance, Ozempic, Rybelsus, 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 27 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 26 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 14 claims for Farxiga 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 15 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 81 claims for Jardiance 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 108 claims for Ozempic 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 22 claims for Rybelsus 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 218 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

$616.43

31 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
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $139.6722.7%62025
Novo Nordisk Inc Unresolved — no canonical attribution shown $85.4213.9%52025
Lilly USA, LLC Unresolved — no canonical attribution shown $76.7312.4%42025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $48.757.9%22025
ACADIA Pharmaceuticals Inc Unresolved — no canonical attribution shown $41.646.8%22025
Indivior Inc. Unresolved — no canonical attribution shown $34.895.7%22025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $32.595.3%22025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $29.544.8%22025
Exact Sciences Corporation Unresolved — no canonical attribution shown $24.744.0%12025
PFIZER INC. Unresolved — no canonical attribution shown $24.143.9%12025
ABBVIE INC. Unresolved — no canonical attribution shown $22.883.7%12025
Braeburn Inc. Unresolved — no canonical attribution shown $19.643.2%12025
Amgen Inc. Unresolved — no canonical attribution shown $18.223.0%12025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $17.582.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$616.4331

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
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $92.71 3 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $90.50 3 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $76.44 2 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $54.32 3 2025
Source payment records
DAYBUE
Normalized: daybue
Drug ACADIA Pharmaceuticals Inc $41.64 2 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $38.49 2 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $38.46 2 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Lilly USA, LLC $38.24 2 2025
Source payment records
SUBLOCADE
Normalized: sublocade
Drug Indivior Inc. $34.89 2 2025
Source payment records
GARDASIL 9
Normalized: gardasil 9
Biological Merck Sharp & Dohme LLC $32.59 2 2025
Source payment records
ROTATEQ
Normalized: rotateq
Biological Merck Sharp & Dohme LLC $32.59 2 2025
Source payment records
VAXELIS
Normalized: vaxelis
Biological Merck Sharp & Dohme LLC $32.59 2 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $31.10 2 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $29.54 2 2025
Source payment records
BEXSERO
Normalized: bexsero
Biological GlaxoSmithKline, LLC. $29.12 1 2025
Source payment records
The Cologuard Plus Collection Kit
Normalized: the cologuard plus collection kit
Device Exact Sciences Corporation $24.74 1 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $24.14 1 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $24.14 1 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $24.14 1 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $22.88 1 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $22.88 1 2025
Source payment records
BRIXADI
Normalized: brixadi
Drug Braeburn Inc. $19.64 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $19.63 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $18.22 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $18.22 1 2025
Source payment records
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $17.58 1 2025
Source payment records
  • 2025-12-21 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $17.58 · Open Payments source
M-M-R II
Normalized: m m r ii
Biological Merck Sharp & Dohme LLC $16.88 1 2025
Source payment records
VAQTA
Normalized: vaqta
Biological Merck Sharp & Dohme LLC $16.88 1 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $15.71 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
JARDIANCE
jardiance
2025 Jardiance 2024 81 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 108 exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 22
Beneficiary count suppressed
exact normalized Medicare Part D
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 15
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
27 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
26 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
14 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
15 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
81 19
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
108 22
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
22 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
218 34

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 Calcium513151
Levothyroxine SodiumLevothyroxine Sodium470112
LisinoprilLisinopril449126
Metoprolol SuccinateMetoprolol Succinate413114
OmeprazoleOmeprazole364115
Amlodipine BesylateAmlodipine Besylate352102
SimvastatinSimvastatin26674
EliquisApixaban21834
Fluticasone PropionateFluticasone Propionate21565
FurosemideFurosemide21255
GabapentinGabapentin19251
Losartan PotassiumLosartan Potassium19157
Metformin Hcl ErMetformin Hcl17649
HydrochlorothiazideHydrochlorothiazide17249
Rosuvastatin CalciumRosuvastatin Calcium16748
LorazepamLorazepam12838
Pantoprazole SodiumPantoprazole Sodium12634
AlprazolamAlprazolam12121
Metformin HclMetformin Hcl12135
FamotidineFamotidine12041
Sertraline HclSertraline Hcl11434
Tramadol HclTramadol Hcl11137
Montelukast SodiumMontelukast Sodium11034
OzempicSemaglutide10822
Albuterol Sulfate HfaAlbuterol Sulfate10443
Tamsulosin HclTamsulosin Hcl10432
Trazodone HclTrazodone Hcl10427
Citalopram HbrCitalopram Hydrobromide9326
Metoprolol TartrateMetoprolol Tartrate8422
Potassium ChloridePotassium Chloride8220
JardianceEmpagliflozin8119
MirtazapineMirtazapine8121
ClopidogrelClopidogrel Bisulfate8026
Duloxetine HclDuloxetine Hcl8023
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide8021
MeloxicamMeloxicam8018
AllopurinolAllopurinol7822
EzetimibeEzetimibe7225
Fluoxetine HclFluoxetine Hcl7120
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen68suppressed
XareltoRivaroxaban6818
CarvedilolCarvedilol6717
GlimepirideGlimepiride6618
Zolpidem TartrateZolpidem Tartrate65suppressed
PrednisonePrednisone6451
Escitalopram OxalateEscitalopram Oxalate6325
Alendronate SodiumAlendronate Sodium5715
Cyclobenzaprine HclCyclobenzaprine Hcl5718
AtenololAtenolol5611
Doxycycline HyclateDoxycycline Hyclate5437
CephalexinCephalexin4938
FinasterideFinasteride4814
Olmesartan MedoxomilOlmesartan Medoxomil4712
Pravastatin SodiumPravastatin Sodium4712
Isosorbide Mononitrate ErIsosorbide Mononitrate4612
TorsemideTorsemide45suppressed
Warfarin SodiumWarfarin Sodium4515
ValsartanValsartan4112
BaclofenBaclofen3818
JantovenWarfarin Sodium37suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid37suppressed
Buprenorphine-NaloxoneBuprenorphine Hcl/Naloxone Hcl36suppressed
Oxycodone HclOxycodone Hcl3611
Esomeprazole MagnesiumEsomeprazole Magnesium34suppressed
Bupropion Hcl SrBupropion Hcl3311
Colestipol HclColestipol Hcl3312
Quetiapine FumarateQuetiapine Fumarate33suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol32suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl32suppressed
Azelastine HclAzelastine Hcl3113
Hydralazine HclHydralazine Hcl31suppressed
Methadone HclMethadone Hcl31suppressed
Amlodipine Besylate-BenazeprilAmlodipine Besylate/Benazepril30suppressed
LovastatinLovastatin30suppressed
NystatinNystatin3016
Bupropion XlBupropion Hcl29suppressed
ClonazepamClonazepam29suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide29suppressed
Tresiba Flextouch U-100Insulin Degludec29suppressed
Triamcinolone AcetonideTriamcinolone Acetonide2917
Glipizide ErGlipizide27suppressed
LinzessLinaclotide27suppressed
MyrbetriqMirabegron27suppressed
AmoxicillinAmoxicillin2616
SynthroidLevothyroxine Sodium26suppressed
CelecoxibCelecoxib25suppressed
Donepezil HclDonepezil Hcl25suppressed
JanuviaSitagliptin Phosphate25suppressed
SpironolactoneSpironolactone25suppressed
Venlafaxine Hcl ErVenlafaxine Hcl24suppressed
Buspirone HclBuspirone Hcl2311
Novolog Mix 70-30 FlexpenInsulin Aspart Prot/Insuln Asp23suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav2222
Methylphenidate ErMethylphenidate Hcl22suppressed
RybelsusSemaglutide22suppressed
Diclofenac SodiumDiclofenac Sodium21suppressed
IrbesartanIrbesartan21suppressed
LamotrigineLamotrigine21suppressed
Silver SulfadiazineSilver Sulfadiazine21suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim2117
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide21suppressed
Ciprofloxacin HclCiprofloxacin Hcl2018
Meclizine HclMeclizine Hcl20suppressed
Ondansetron HclOndansetron Hcl20suppressed
Oxybutynin ChlorideOxybutynin Chloride20suppressed
Amitriptyline HclAmitriptyline Hcl19suppressed
GlipizideGlipizide19suppressed
Ropinirole HclRopinirole Hcl19suppressed
SucralfateSucralfate19suppressed
Tizanidine HclTizanidine Hcl19suppressed
OlanzapineOlanzapine18suppressed
Paroxetine HclParoxetine Hcl18suppressed
ColchicineColchicine17suppressed
LevetiracetamLevetiracetam17suppressed
Novolin 70-30Insulin Nph Hum/Reg Insulin Hm17suppressed
Omega-3 Acid Ethyl EstersOmega-3 Acid Ethyl Esters17suppressed
Propranolol Hcl ErPropranolol Hcl17suppressed
Acetaminophen-CodeineAcetaminophen With Codeine16suppressed
Cholestyramine LightCholestyramine16suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl16suppressed
Ondansetron OdtOndansetron16suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog16suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog15suppressed
MesalamineMesalamine15suppressed
Oxybutynin Chloride ErOxybutynin Chloride15suppressed
Propranolol HclPropranolol Hcl15suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter15suppressed
Ultra-Fine Mini Pen NeedlePen Needle, Diabetic15suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr14suppressed
BuprenorphineBuprenorphine14suppressed
DiazepamDiazepam14suppressed
Doxazosin MesylateDoxazosin Mesylate14suppressed
FarxigaDapagliflozin Propanediol14suppressed
LansoprazoleLansoprazole14suppressed
Nano 2nd Gen Pen NeedlePen Needle, Diabetic14suppressed
PregabalinPregabalin14suppressed
ValacyclovirValacyclovir Hcl14suppressed
Amiodarone HclAmiodarone Hcl13suppressed
AnastrozoleAnastrozole13suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog13suppressed
Clindamycin HclClindamycin Hcl13suppressed
NitroglycerinNitroglycerin1312
BumetanideBumetanide12suppressed
CefdinirCefdinir1211
Isosorbide DinitrateIsosorbide Dinitrate12suppressed
LidocaineLidocaine12suppressed
Morphine Sulfate ErMorphine Sulfate12suppressed
MupirocinMupirocin12suppressed
RamiprilRamipril12suppressed
ReclipsenDesogestrel-Ethinyl Estradiol12suppressed
TrintellixVortioxetine Hydrobromide12suppressed
Spiriva RespimatTiotropium Bromide11suppressed

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 $616.43 · 31 records AstraZeneca Pharmaceuticals LP ABRYSVO, AIRSUPRA, BEXSERO, BREZTRI, BRIXADI, CAPVAXIVE, COMIRNATY, DAYBUE, FARXIGA, GARDASIL 9, JARDIANCE, M-M-R II, MOUNJARO, OTEZLA, Ozempic, PREVNAR 20, QULIPTA, REPATHA, ROTATEQ, Rybelsus, SUBLOCADE, TRELEGY ELLIPTA, The Cologuard Plus Collection Kit, UBRELVY, VAQTA, VAXELIS, VOQUEZNA, Wegovy, XIFAXAN 8
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