Healthcare provider profile · identity verified

Robert Matthew Ehresman, M.D.

Allopathic & Osteopathic Physicians|Family Medicine · TERRE HAUTE, IN · NPI 1639335086

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 Matthew Ehresman, M.D. received $83.41 in general payments during 2025 across 4 reported records.

ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) accounted for 38.2% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 6 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Linzess.

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 21 claims for Linzess by this doctor in 2024.

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

Payment overview · 2025

General Payments

$83.41

4 reported records · 4 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
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $31.8438.2%12025
Lundbeck LLC Unresolved — no canonical attribution shown $22.1026.5%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $15.6818.8%12025
ABBVIE INC. Unresolved — no canonical attribution shown $13.7916.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$83.414

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
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $31.84 1 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC $22.10 1 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $15.68 1 2025
Source payment records
ZEPBOUND
Normalized: zepbound
Drug Lilly USA, LLC $15.68 1 2025
Source payment records
CREON
Normalized: creon
Drug ABBVIE INC. $13.79 1 2025
Source payment records
LINZESS
Normalized: linzess
Drug ABBVIE INC. $13.79 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
LINZESS
linzess
2025 Linzess 2024 21
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
21 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
Atorvastatin CalciumAtorvastatin Calcium10729
FurosemideFurosemide5912
GabapentinGabapentin52suppressed
Levothyroxine SodiumLevothyroxine Sodium5016
Amlodipine BesylateAmlodipine Besylate44suppressed
Trazodone HclTrazodone Hcl4412
PregabalinPregabalin40suppressed
LisinoprilLisinopril3913
Metformin HclMetformin Hcl38suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog36suppressed
CarvedilolCarvedilol34suppressed
Metformin Hcl ErMetformin Hcl33suppressed
Pantoprazole SodiumPantoprazole Sodium33suppressed
OmeprazoleOmeprazole32suppressed
EzetimibeEzetimibe31suppressed
Tramadol HclTramadol Hcl30suppressed
Losartan PotassiumLosartan Potassium29suppressed
Montelukast SodiumMontelukast Sodium29suppressed
OzempicSemaglutide29suppressed
Potassium ChloridePotassium Chloride28suppressed
Tamsulosin HclTamsulosin Hcl28suppressed
ClopidogrelClopidogrel Bisulfate27suppressed
Duloxetine HclDuloxetine Hcl27suppressed
Albuterol Sulfate HfaAlbuterol Sulfate26suppressed
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen25suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen2414
SpironolactoneSpironolactone24suppressed
FamotidineFamotidine23suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate22suppressed
LinzessLinaclotide21suppressed
EliquisApixaban19suppressed
Metoprolol TartrateMetoprolol Tartrate19suppressed
Bupropion HclBupropion Hcl17suppressed
JanuviaSitagliptin Phosphate17suppressed
Metoprolol SuccinateMetoprolol Succinate16suppressed
AmoxicillinAmoxicillin14suppressed
Clonidine HclClonidine Hcl14suppressed
Fluoxetine HclFluoxetine Hcl14suppressed
Hydralazine HclHydralazine Hcl14suppressed
SimvastatinSimvastatin14suppressed
Nifedipine ErNifedipine13suppressed
Alendronate SodiumAlendronate Sodium12suppressed
DescovyEmtricitabine/Tenofov Alafenam12suppressed
KetoconazoleKetoconazole12suppressed
MeloxicamMeloxicam12suppressed
Ondansetron OdtOndansetron12suppressed
TorsemideTorsemide12suppressed
AlprazolamAlprazolam11suppressed
Doxycycline HyclateDoxycycline Hyclate11suppressed
Klor-Con M20Potassium Chloride11suppressed
Sertraline HclSertraline Hcl11suppressed
Sevelamer CarbonateSevelamer Carbonate11suppressed

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 $83.41 · 4 records ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) CAPLYTA, CREON, LINZESS, MOUNJARO, REXULTI, ZEPBOUND 1
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

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