Healthcare provider profile · identity verified

Robert S Oppman, MD

Allopathic & Osteopathic Physicians|Family Medicine · GRANGER, IN · NPI 1720078256

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 Robert S Oppman, MD received $512.54 in general payments during 2025 across 28 reported records.

ABBVIE INC. accounted for 19.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 23 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Abrysvo, Jardiance, Paxlovid, Shingrix.

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 47 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 SYMBICORT as an associated drug or biological on 71 records involving 51 distinct recipient NPIs. Public Medicare Part D data also shows 12 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 27 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 29 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 23 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 27 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 28 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 20 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 51 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 ABRYSVO as an associated drug or biological on 55380 records involving 31565 distinct recipient NPIs. Public Medicare Part D data also shows 20 claims for Abrysvo 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 81 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

$512.54

28 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
ABBVIE INC. Unresolved — no canonical attribution shown $101.3819.8%52025
PFIZER INC. Unresolved — no canonical attribution shown $89.6517.5%62025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $53.8510.5%32025
Inspire Medical Systems, Inc. Unresolved — no canonical attribution shown $43.448.5%22025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $36.477.1%22025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $33.536.5%22025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $31.066.1%12025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $21.664.2%12025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $21.334.2%12025
bioMerieux Inc Unresolved — no canonical attribution shown $19.133.7%12025
Supernus Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $15.803.1%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $15.773.1%12025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $15.383.0%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $14.092.8%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$493.6927
Education$18.851

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
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $70.14 3 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $60.69 4 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Otsuka America Pharmaceutical, Inc. $53.85 3 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc., Lilly USA, LLC $47.62 3 2025
Source payment records
INSPIRE
Normalized: inspire
Device Inspire Medical Systems, Inc. $43.44 2 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $31.24 2 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $31.22 2 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $31.06 1 2025
Source payment records
PAXLOVID
Normalized: paxlovid
Drug PFIZER INC. $29.47 2 2025
Source payment records
COMIRNATY
Normalized: comirnaty
Biological PFIZER INC. $28.96 2 2025
Source payment records
PREVNAR 20
Normalized: prevnar 20
Biological PFIZER INC. $28.96 2 2025
Source payment records
PENMENVY
Normalized: penmenvy
Biological GlaxoSmithKline, LLC. $22.10 1 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $21.66 1 2025
Source payment records
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $21.33 1 2025
Source payment records
BIOFIRE SPOTFIRE Control Station
Normalized: biofire spotfire control station
Device bioMerieux Inc $19.13 1 2025
Source payment records
Qelbree
Normalized: qelbree
Drug Supernus Pharmaceuticals, Inc. $15.80 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $15.77 1 2025
Source payment records
XIFAXAN
Normalized: xifaxan
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $15.38 1 2025
Source payment records
  • 2025-04-28 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $15.38 · Open Payments source
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $15.10 1 2025
Source payment records
PENBRAYA
Normalized: penbraya
Biological PFIZER INC. $14.93 1 2025
Source payment records
TRUMENBA
Normalized: trumenba
Biological PFIZER INC. $14.93 1 2025
Source payment records
SHINGRIX
Normalized: shingrix
Biological GlaxoSmithKline, LLC. $14.37 1 2025
Source payment records
ABRYSVO
Normalized: abrysvo
Biological PFIZER INC. $14.03 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
ABRYSVO
abrysvo
2025 Abrysvo 2024 20 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 27 exact normalized Medicare Part D
PAXLOVID
paxlovid
2025 Paxlovid 2024 21 exact normalized Medicare Part D
SHINGRIX
shingrix
2025 Shingrix 2024 29 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 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
47 12
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
12 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
27 11
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
29 19
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
23 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
27 11
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
28 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
20 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
51 suppressed by CMS
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 ABRYSVO
open payments reported associated product
CMS Open Payments — General Payments
55380 supporting records · 31565 recipient NPIs · example record 1228794147
Abrysvo · 2024
Exact normalized brand match · 1 Part D row
20 20
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
81 20
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
Atorvastatin CalciumAtorvastatin Calcium512156
Losartan PotassiumLosartan Potassium417125
Amlodipine BesylateAmlodipine Besylate409111
Levothyroxine SodiumLevothyroxine Sodium387103
Metoprolol SuccinateMetoprolol Succinate26983
Metformin Hcl ErMetformin Hcl21263
Rosuvastatin CalciumRosuvastatin Calcium21059
OmeprazoleOmeprazole20455
Tamsulosin HclTamsulosin Hcl19863
SimvastatinSimvastatin18549
Pantoprazole SodiumPantoprazole Sodium18353
LisinoprilLisinopril17448
FurosemideFurosemide16849
GabapentinGabapentin16635
HydrochlorothiazideHydrochlorothiazide16449
GlimepirideGlimepiride14342
Potassium ChloridePotassium Chloride12940
Tramadol HclTramadol Hcl10228
MeloxicamMeloxicam10033
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide9331
Metformin HclMetformin Hcl9124
Albuterol Sulfate HfaAlbuterol Sulfate8728
FinasterideFinasteride8728
AtenololAtenolol8520
AlprazolamAlprazolam8426
Sertraline HclSertraline Hcl8326
ClonazepamClonazepam8220
EliquisApixaban8120
AllopurinolAllopurinol7923
Duloxetine HclDuloxetine Hcl7923
Pioglitazone HclPioglitazone Hcl7524
ValsartanValsartan7421
Alendronate SodiumAlendronate Sodium6829
Donepezil HclDonepezil Hcl6816
Zolpidem TartrateZolpidem Tartrate6821
Fluoxetine HclFluoxetine Hcl6719
Trazodone HclTrazodone Hcl6627
Metoprolol TartrateMetoprolol Tartrate6522
Bupropion XlBupropion Hcl6122
Hydralazine HclHydralazine Hcl5815
Warfarin SodiumWarfarin Sodium5612
ClopidogrelClopidogrel Bisulfate5319
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav5244
FenofibrateFenofibrate5112
OzempicSemaglutide51suppressed
Escitalopram OxalateEscitalopram Oxalate5018
PrednisonePrednisone5035
Clonidine HclClonidine Hcl49suppressed
LovastatinLovastatin49suppressed
Doxycycline HyclateDoxycycline Hyclate4735
SynthroidLevothyroxine Sodium4712
CephalexinCephalexin4539
Diphenoxylate-AtropineDiphenoxylate Hcl/Atropine4417
Montelukast SodiumMontelukast Sodium4413
Pravastatin SodiumPravastatin Sodium4012
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim4033
Hydroxyzine HclHydroxyzine Hcl3915
Tizanidine HclTizanidine Hcl3920
AzithromycinAzithromycin3730
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide37suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine36suppressed
Ropinirole HclRopinirole Hcl3512
TemazepamTemazepam35suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog34suppressed
LorazepamLorazepam3411
Venlafaxine Hcl ErVenlafaxine Hcl34suppressed
Propranolol Hcl ErPropranolol Hcl32suppressed
FenofibrateFenofibrate Nanocrystallized3111
Fluticasone PropionateFluticasone Propionate3113
Citalopram HbrCitalopram Hydrobromide2911
PregabalinPregabalin29suppressed
ShingrixVaricella-Zoster Ge/As01b/Pf2919
MounjaroTirzepatide28suppressed
Amitriptyline HclAmitriptyline Hcl27suppressed
AmoxicillinAmoxicillin2722
JardianceEmpagliflozin2711
RamiprilRamipril27suppressed
Boostrix TdapDiphth,pertuss(Acell),tet Vac2625
CarvedilolCarvedilol26suppressed
EzetimibeEzetimibe26suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl25suppressed
Glipizide ErGlipizide25suppressed
Oxybutynin Chloride ErOxybutynin Chloride24suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid24suppressed
Verapamil ErVerapamil Hcl24suppressed
SpironolactoneSpironolactone23suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter23suppressed
XareltoRivaroxaban23suppressed
Dextroamphetamine-Amphet ErDextroamphetamine/Amphetamine22suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen2213
Meclizine HclMeclizine Hcl2212
Memantine HclMemantine Hcl22suppressed
MethylprednisoloneMethylprednisolone2222
DiazepamDiazepam21suppressed
PaxlovidNirmatrelvir/Ritonavir2121
Terazosin HclTerazosin Hcl21suppressed
AbrysvoRsv Vacc, Pref A And Pref B/Pf2020
Isosorbide Mononitrate ErIsosorbide Mononitrate20suppressed
PrimidonePrimidone20suppressed
TrulicityDulaglutide20suppressed
JanuviaSitagliptin Phosphate19suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide19suppressed
Ciprofloxacin HclCiprofloxacin Hcl1817
FamotidineFamotidine18suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol18suppressed
CefdinirCefdinir1715
Paroxetine HclParoxetine Hcl17suppressed
Benazepril HclBenazepril Hcl16suppressed
Buspirone HclBuspirone Hcl16suppressed
Diclofenac SodiumDiclofenac Sodium16suppressed
LevetiracetamLevetiracetam16suppressed
MupirocinMupirocin1614
ValacyclovirValacyclovir Hcl16suppressed
DilantinPhenytoin Sodium Extended15suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium15suppressed
FluconazoleFluconazole15suppressed
IrbesartanIrbesartan15suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride15suppressed
AcyclovirAcyclovir14suppressed
Clobetasol PropionateClobetasol Propionate14suppressed
Propranolol HclPropranolol Hcl14suppressed
CimetidineCimetidine13suppressed
Fesoterodine Fumarate ErFesoterodine Fumarate13suppressed
TorsemideTorsemide13suppressed
MirtazapineMirtazapine12suppressed
MyrbetriqMirabegron12suppressed
SymbicortBudesonide/Formoterol Fumarate12suppressed
Terbinafine HclTerbinafine Hcl12suppressed
Wixela InhubFluticasone Propion/Salmeterol12suppressed
LamotrigineLamotrigine11suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst11suppressed
Ondansetron OdtOndansetron11suppressed

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 $512.54 · 28 records ABBVIE INC. ABRYSVO, AIRSUPRA, Auvelity, BIOFIRE SPOTFIRE Control Station, CAPLYTA, COMIRNATY, INSPIRE, JARDIANCE, NURTEC ODT, PAXLOVID, PENBRAYA, PENMENVY, PREVNAR 20, QULIPTA, Qelbree, REXULTI, SHINGRIX, TRUMENBA, UBRELVY, VRAYLAR, Wegovy, XIFAXAN, ZAVZPRET 12
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