Healthcare provider profile · identity verified

John D Gherman, MD

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry · PETOSKEY, MI · NPI 1780626788

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 John D Gherman, MD received $17.20 in general payments during 2025 across 1 reported records.

Teva Pharmaceuticals USA, Inc. accounted for 100.0% of that reported general-payment amount.

Teva Pharmaceuticals USA, 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 AUSTEDO as an associated drug or biological on 28 records involving 15 distinct recipient NPIs. Public Medicare Part D data also shows 44 claims for Austedo by this doctor in 2024.

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

Payment overview · 2025

General Payments

$17.20

1 reported records · 1 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
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $17.20100.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$17.201

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

Payment records were found, but the reported records did not identify a specific associated product for this analysis.

Public prescribing for products named in payments

There is no explicit payment-product set available for a Part D comparison.

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
Teva Pharmaceuticals USA, Inc.
Exact reporting entity; no affiliate inference
2025 AUSTEDO
open payments reported associated product
CMS Open Payments — General Payments
28 supporting records · 15 recipient NPIs · example record 1247249192
Austedo · 2024
Exact normalized brand match · 1 Part D row
44 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
Trazodone HclTrazodone Hcl18932
OlanzapineOlanzapine15615
Quetiapine FumarateQuetiapine Fumarate11417
Sertraline HclSertraline Hcl103suppressed
Benztropine MesylateBenztropine Mesylate9514
Invega SustennaPaliperidone Palmitate9417
ClozapineClozapine87suppressed
Divalproex Sodium ErDivalproex Sodium83suppressed
HaloperidolHaloperidol82suppressed
Prazosin HclPrazosin Hcl8211
AripiprazoleAripiprazole7314
Buspirone HclBuspirone Hcl72suppressed
OxcarbazepineOxcarbazepine72suppressed
ClonazepamClonazepam7011
Paliperidone ErPaliperidone52suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate49suppressed
AmantadineAmantadine Hcl47suppressed
Bupropion XlBupropion Hcl46suppressed
Olanzapine OdtOlanzapine46suppressed
Lamotrigine ErLamotrigine45suppressed
Quetiapine Fumarate ErQuetiapine Fumarate45suppressed
AustedoDeutetrabenazine44suppressed
Lithium CarbonateLithium Carbonate44suppressed
Propranolol HclPropranolol Hcl43suppressed
Fluoxetine HclFluoxetine Hcl42suppressed
Haloperidol DecanoateHaloperidol Decanoate40suppressed
Venlafaxine Hcl ErVenlafaxine Hcl35suppressed
LamotrigineLamotrigine30suppressed
Lurasidone HclLurasidone Hcl30suppressed
Abilify MaintenaAripiprazole28suppressed
LorazepamLorazepam27suppressed
Hydroxyzine PamoateHydroxyzine Pamoate26suppressed
PerphenazinePerphenazine25suppressed
TemazepamTemazepam24suppressed
Atomoxetine HclAtomoxetine Hcl23suppressed
Divalproex SodiumDivalproex Sodium22suppressed
Invega TrinzaPaliperidone Palmitate21suppressed
Bupropion Hcl SrBupropion Hcl20suppressed
MirtazapineMirtazapine20suppressed
RisperidoneRisperidone20suppressed
VraylarCariprazine Hcl20suppressed
Chlorpromazine HclChlorpromazine Hcl19suppressed
TrintellixVortioxetine Hydrobromide19suppressed
Duloxetine HclDuloxetine Hcl18suppressed
Hydroxyzine HclHydroxyzine Hcl18suppressed
Lithium Carbonate ErLithium Carbonate18suppressed
Fluphenazine DecanoateFluphenazine Decanoate16suppressed
Escitalopram OxalateEscitalopram Oxalate15suppressed
Methylphenidate ErMethylphenidate Hcl15suppressed
Asenapine MaleateAsenapine Maleate14suppressed
GabapentinGabapentin14suppressed
Paroxetine HclParoxetine Hcl14suppressed
Zolpidem TartrateZolpidem Tartrate14suppressed
ZyprexaOlanzapine14suppressed
Citalopram HbrCitalopram Hydrobromide13suppressed
Desmopressin AcetateDesmopressin Acetate12suppressed
Metformin HclMetformin Hcl12suppressed
Bupropion HclBupropion Hcl11suppressed
Clonidine HclClonidine Hcl11suppressed
Guanfacine Hcl ErGuanfacine Hcl11suppressed
Propranolol Hcl ErPropranolol 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 $17.20 · 1 records Teva Pharmaceuticals USA, Inc. 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

Full methodology · Questions & answers · Report a possible error