Healthcare provider profile · identity verified

Roderick Jay Baltzer, DO

Allopathic & Osteopathic Physicians|Family Medicine · CHEBOYGAN, MI · NPI 1760564041

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 Roderick Jay Baltzer, DO received $1,283.14 in general payments during 2025 across 53 reported records.

AstraZeneca Pharmaceuticals LP accounted for 34.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 40 associated products.

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

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 CREON as an associated drug or biological on 91561 records involving 20616 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Creon 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 74 claims for Farxiga 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 51 claims for Jardiance by this doctor in 2024.

E.R. Squibb & Sons, L.L.C. 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 27956 records involving 14870 distinct recipient NPIs. Public Medicare Part D data also shows 79 claims for Eliquis by this doctor in 2024.

Janssen Biotech, 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 XARELTO as an associated drug or biological on 24 records involving 23 distinct recipient NPIs. Public Medicare Part D data also shows 40 claims for Xarelto 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 51 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 54 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 26 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 79 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

$1,283.14

53 reported records · 23 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 $445.8734.8%122025
Novo Nordisk Inc Unresolved — no canonical attribution shown $111.868.7%52025
ABBVIE INC. Unresolved — no canonical attribution shown $104.258.1%52025
Boehringer Ingelheim Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $88.826.9%42025
PFIZER INC. Unresolved — no canonical attribution shown $70.835.5%42025
Merck Sharp & Dohme LLC Unresolved — no canonical attribution shown $66.305.2%32025
Lilly USA, LLC Unresolved — no canonical attribution shown $51.294.0%32025
Daiichi Sankyo Inc. Unresolved — no canonical attribution shown $39.983.1%22025
Geron Corporation Unresolved — no canonical attribution shown $26.082.0%12025
Eisai Inc. Unresolved — no canonical attribution shown $25.132.0%12025
Bioventus LLC Unresolved — no canonical attribution shown $25.021.9%12025
Ipsen Biopharmaceuticals, Inc Unresolved — no canonical attribution shown $23.711.9%12025
Corcept Therapeutics Unresolved — no canonical attribution shown $21.121.6%12025
EMD Serono, Inc. Unresolved — no canonical attribution shown $20.821.6%12025
Xeris Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $20.571.6%12025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $20.261.6%12025
JAZZ PHARMACEUTICALS INC. Unresolved — no canonical attribution shown $19.911.6%12025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $19.481.5%12025
Exact Sciences Corporation Unresolved — no canonical attribution shown $18.521.4%12025
ABIOMED Unresolved — no canonical attribution shown $17.921.4%12025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $15.561.2%12025
Aveo Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $15.101.2%12025
Amgen Inc. Unresolved — no canonical attribution shown $14.741.1%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,264.2952
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
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $321.05 6 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $104.25 5 2025
Source payment records
JARDIANCE
Normalized: jardiance
Drug Boehringer Ingelheim Pharmaceuticals, Inc. $88.82 4 2025
Source payment records
Ozempic
Normalized: ozempic
Drug Novo Nordisk Inc $88.52 4 2025
Source payment records
Rybelsus
Normalized: rybelsus
Drug Novo Nordisk Inc $88.52 4 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $65.30 2 2025
Source payment records
NEXIUM
Normalized: nexium
Drug AstraZeneca Pharmaceuticals LP $62.18 2 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $58.36 3 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $55.45 3 2025
Source payment records
KEYTRUDA
Normalized: keytruda
Biological Merck Sharp & Dohme LLC $48.96 2 2025
Source payment records
ELIQUIS
Normalized: eliquis
Drug PFIZER INC. $40.76 2 2025
Source payment records
INJECTAFER
Normalized: injectafer
Drug Daiichi Sankyo Inc. $39.98 2 2025
Source payment records
JAYPIRCA
Normalized: jaypirca
Drug Lilly USA, LLC $32.39 2 2025
Source payment records
VERZENIO
Normalized: verzenio
Drug Lilly USA, LLC $32.39 2 2025
Source payment records
RYTELO
Normalized: rytelo
Drug Geron Corporation $26.08 1 2025
Source payment records
Lenvima
Normalized: lenvima
Drug Eisai Inc. $25.13 1 2025
Source payment records
DUROLANE
Normalized: durolane
Device Bioventus LLC $25.02 1 2025
Source payment records
Onivyde
Normalized: onivyde
Drug Ipsen Biopharmaceuticals, Inc $23.71 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $23.34 1 2025
Source payment records
Korlym
Normalized: korlym
Drug Corcept Therapeutics $21.12 1 2025
Source payment records
GVOKE HYPOPEN
Normalized: gvoke hypopen
Drug Xeris Pharmaceuticals, Inc. $20.57 1 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $20.26 1 2025
Source payment records
ZEPZELCA
Normalized: zepzelca
Drug JAZZ PHARMACEUTICALS INC. $19.91 1 2025
Source payment records
OPDIVO
Normalized: opdivo
Biological E.R. Squibb & Sons, L.L.C. $19.48 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $18.90 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $18.90 1 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $18.63 1 2025
Source payment records
Cologuard Collection Kit
Normalized: cologuard collection kit
Device Exact Sciences Corporation $18.52 1 2025
Source payment records
CAPVAXIVE
Normalized: capvaxive
Biological Merck Sharp & Dohme LLC $17.34 1 2025
Source payment records
GARDASIL 9
Normalized: gardasil 9
Biological Merck Sharp & Dohme LLC $17.34 1 2025
Source payment records
VAXELIS
Normalized: vaxelis
Biological Merck Sharp & Dohme LLC $17.34 1 2025
Source payment records
VAXNEUVANCE
Normalized: vaxneuvance
Biological Merck Sharp & Dohme LLC $17.34 1 2025
Source payment records
DARZALEX
Normalized: darzalex
Biological Janssen Biotech, Inc. $15.56 1 2025
Source payment records
TALVEY
Normalized: talvey
Biological Janssen Biotech, Inc. $15.56 1 2025
Source payment records
TECVAYLI
Normalized: tecvayli
Biological Janssen Biotech, Inc. $15.56 1 2025
Source payment records
PAXLOVID
Normalized: paxlovid
Drug PFIZER INC. $15.38 1 2025
Source payment records
FOTIVDA
Normalized: fotivda
Drug Aveo Pharmaceuticals, Inc. $15.10 1 2025
Source payment records
OTEZLA
Normalized: otezla
Drug Amgen Inc. $14.74 1 2025
Source payment records
REPATHA
Normalized: repatha
Biological Amgen Inc. $14.74 1 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $14.69 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
ELIQUIS
eliquis
2025 Eliquis 2024 79 exact normalized Medicare Part D
FARXIGA
farxiga
2025 Farxiga 2024 74 exact normalized Medicare Part D
JARDIANCE
jardiance
2025 Jardiance 2024 51 exact normalized Medicare Part D
Ozempic
ozempic
2025 Ozempic 2024 54 exact normalized Medicare Part D
Rybelsus
rybelsus
2025 Rybelsus 2024 26
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 CREON
open payments reported associated product
CMS Open Payments — General Payments
91561 supporting records · 20616 recipient NPIs · example record 1201352608
Creon · 2024
Exact normalized brand match · 1 Part D row
12 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
74 20
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
51 17
E.R. Squibb & Sons, L.L.C.
Exact reporting entity; no affiliate inference
2025 ELIQUIS
open payments reported associated product
CMS Open Payments — General Payments
27956 supporting records · 14870 recipient NPIs · example record 1184377713
Eliquis · 2024
Exact normalized brand match · 1 Part D row
79 26
Janssen Biotech, Inc.
Exact reporting entity; no affiliate inference
2025 XARELTO
open payments reported associated product
CMS Open Payments — General Payments
24 supporting records · 23 recipient NPIs · example record 1174259978
Xarelto · 2024
Exact normalized brand match · 1 Part D row
40 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
51 17
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
54 15
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
26 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
79 26

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 Calcium423138
Losartan PotassiumLosartan Potassium350106
Metoprolol SuccinateMetoprolol Succinate23377
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen22440
Levothyroxine SodiumLevothyroxine Sodium20563
OmeprazoleOmeprazole19362
Metoprolol TartrateMetoprolol Tartrate16354
GabapentinGabapentin15540
Tramadol HclTramadol Hcl15235
Tamsulosin HclTamsulosin Hcl14948
Amlodipine BesylateAmlodipine Besylate14850
SimvastatinSimvastatin14848
Rosuvastatin CalciumRosuvastatin Calcium14756
Metformin HclMetformin Hcl14647
LisinoprilLisinopril14544
FurosemideFurosemide13742
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide12542
Pantoprazole SodiumPantoprazole Sodium11638
MeloxicamMeloxicam9939
AlprazolamAlprazolam9430
ClopidogrelClopidogrel Bisulfate9027
Potassium ChloridePotassium Chloride8523
Trazodone HclTrazodone Hcl8522
LorazepamLorazepam8414
Albuterol Sulfate HfaAlbuterol Sulfate8132
EliquisApixaban7926
FarxigaDapagliflozin Propanediol7420
AllopurinolAllopurinol6824
CarvedilolCarvedilol5822
Paroxetine HclParoxetine Hcl5615
PregabalinPregabalin5612
Duloxetine HclDuloxetine Hcl5414
HydrochlorothiazideHydrochlorothiazide5422
OzempicSemaglutide5415
LansoprazoleLansoprazole5315
JardianceEmpagliflozin5117
Zolpidem TartrateZolpidem Tartrate47suppressed
Metformin Hcl ErMetformin Hcl4515
Sertraline HclSertraline Hcl4416
Cyclobenzaprine HclCyclobenzaprine Hcl4319
Alendronate SodiumAlendronate Sodium4017
Escitalopram OxalateEscitalopram Oxalate4014
Fluticasone PropionateFluticasone Propionate4019
XareltoRivaroxaban40suppressed
Buspirone HclBuspirone Hcl39suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl3915
Isosorbide Mononitrate ErIsosorbide Mononitrate3612
AtenololAtenolol34suppressed
ClonazepamClonazepam34suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine33suppressed
Hydralazine HclHydralazine Hcl32suppressed
JanumetSitagliptin Phos/Metformin Hcl32suppressed
Ropinirole HclRopinirole Hcl32suppressed
MethylprednisoloneMethylprednisolone3023
Montelukast SodiumMontelukast Sodium3011
Fluoxetine HclFluoxetine Hcl29suppressed
PrednisonePrednisone2919
Tizanidine HclTizanidine Hcl29suppressed
Citalopram HbrCitalopram Hydrobromide28suppressed
Venlafaxine Hcl ErVenlafaxine Hcl28suppressed
Nifedipine ErNifedipine27suppressed
Olmesartan MedoxomilOlmesartan Medoxomil27suppressed
FinasterideFinasteride26suppressed
RybelsusSemaglutide26suppressed
Pravastatin SodiumPravastatin Sodium25suppressed
Acetaminophen-CodeineAcetaminophen With Codeine24suppressed
IbuprofenIbuprofen24suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide24suppressed
GlipizideGlipizide23suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog23suppressed
Donepezil HclDonepezil Hcl22suppressed
SpironolactoneSpironolactone22suppressed
AcyclovirAcyclovir21suppressed
Glipizide ErGlipizide21suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid21suppressed
EzetimibeEzetimibe20suppressed
Methylphenidate HclMethylphenidate Hcl19suppressed
Novolog FlexpenInsulin Aspart19suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl19suppressed
Toujeo Max SolostarInsulin Glargine,hum.Rec.Anlog19suppressed
BaclofenBaclofen18suppressed
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog18suppressed
FamotidineFamotidine18suppressed
NitroglycerinNitroglycerin1815
NystatinNystatin18suppressed
SotalolSotalol Hcl18suppressed
Bydureon BciseExenatide Microspheres17suppressed
Clonidine HclClonidine Hcl17suppressed
IrbesartanIrbesartan17suppressed
LevetiracetamLevetiracetam17suppressed
LevofloxacinLevofloxacin1716
TopiramateTopiramate17suppressed
Warfarin SodiumWarfarin Sodium17suppressed
AzithromycinAzithromycin1616
Oxybutynin ChlorideOxybutynin Chloride16suppressed
Tresiba Flextouch U-100Insulin Degludec16suppressed
Quetiapine FumarateQuetiapine Fumarate15suppressed
RisperidoneRisperidone15suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide14suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter14suppressed
ValacyclovirValacyclovir Hcl14suppressed
Doxycycline HyclateDoxycycline Hyclate13suppressed
Morphine Sulfate ErMorphine Sulfate13suppressed
Nortriptyline HclNortriptyline Hcl13suppressed
Ondansetron HclOndansetron Hcl13suppressed
CreonLipase/Protease/Amylase12suppressed
FluconazoleFluconazole1211
Ipratropium BromideIpratropium Bromide12suppressed
LovastatinLovastatin12suppressed
MupirocinMupirocin12suppressed
Propranolol HclPropranolol Hcl12suppressed
Testosterone CypionateTestosterone Cypionate12suppressed
Ultra-Fine Short Pen NeedlePen Needle, Diabetic12suppressed
ValsartanValsartan12suppressed
Ventolin HfaAlbuterol Sulfate12suppressed
CephalexinCephalexin11suppressed
LidocaineLidocaine11suppressed
Nebivolol HclNebivolol Hcl11suppressed
Oxybutynin Chloride ErOxybutynin Chloride11suppressed
Ultra-Fine Micro Pen NeedlePen Needle, Diabetic11suppressed

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 $1,283.14 · 53 records AstraZeneca Pharmaceuticals LP AIRSUPRA, BREZTRI, CAPVAXIVE, Cologuard Collection Kit, DARZALEX, DUROLANE, ELIQUIS, FARXIGA, FOTIVDA, GARDASIL 9, GVOKE HYPOPEN, INJECTAFER, JARDIANCE, JAYPIRCA, KEYTRUDA, Korlym, Lenvima, MOUNJARO, NEXIUM, NURTEC ODT, OPDIVO, OTEZLA, Onivyde, Ozempic, PAXLOVID, QULIPTA, REPATHA, RYTELO, Rybelsus, TALVEY, TECVAYLI, UBRELVY, VAXELIS, VAXNEUVANCE, VERZENIO, Veozah, Wegovy, ZAVZPRET, ZEPBOUND, ZEPZELCA 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