Healthcare provider profile · identity verified

Donald Holzer, MD

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Pain Medicine · PORTSMOUTH, VA · NPI 1295727105

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 Donald Holzer, MD received $1,884.00 in general payments during 2025 across 93 reported records.

Lundbeck LLC accounted for 24.7% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 21 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Nurtec Odt, Relistor.

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 NURTEC ODT as an associated drug or biological on 217574 records involving 54025 distinct recipient NPIs. Public Medicare Part D data also shows 15 claims for Nurtec Odt by this doctor in 2024.

Salix Pharmaceuticals, a division of Bausch Health US, 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 RELISTOR as an associated drug or biological on 23206 records involving 6246 distinct recipient NPIs. Public Medicare Part D data also shows 17 claims for Relistor by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,884.00

93 reported records · 16 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
Lundbeck LLC Unresolved — no canonical attribution shown $464.6124.7%192025
ABBVIE INC. Unresolved — no canonical attribution shown $443.7423.6%252025
PFIZER INC. Unresolved — no canonical attribution shown $258.8613.7%162025
Salix Pharmaceuticals, a division of Bausch Health US, LLC Unresolved — no canonical attribution shown $163.338.7%92025
VERTEX PHARMACEUTICALS INCORPORATED Unresolved — no canonical attribution shown $116.176.2%52025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $99.695.3%42025
Collegium Pharmaceutical, Inc. Unresolved — no canonical attribution shown $99.455.3%52025
Merz Pharmaceuticals, LLC Unresolved — no canonical attribution shown $47.612.5%22025
TerSera Therapeutics LLC Unresolved — no canonical attribution shown $32.851.7%12025
Janssen Pharmaceuticals, Inc Unresolved — no canonical attribution shown $27.451.5%12025
Averitas Pharma Inc. Unresolved — no canonical attribution shown $25.411.4%12025
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$24.921.3%12025
Boston Scientific Corporation Unresolved — no canonical attribution shown $21.451.1%12025
IDORSIA PHARMACEUTICALS US INC Unresolved — no canonical attribution shown $21.041.1%12025
Azurity Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $19.751.1%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $17.670.9%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,884.0093

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
VYEPTI
Normalized: vyepti
Biological Lundbeck LLC $464.61 19 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $360.87 21 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $337.86 20 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $248.79 14 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $248.79 14 2025
Source payment records
RELISTOR
Normalized: relistor
Drug Salix Pharmaceuticals, a division of Bausch Health US, LLC $163.33 9 2025
Source payment records
  • 2025-01-03 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $4.88 · Open Payments source
  • 2025-02-04 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $15.71 · Open Payments source
  • 2025-03-25 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $20.32 · Open Payments source
  • 2025-03-28 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $17.44 · Open Payments source
  • 2025-05-20 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $18.60 · Open Payments source
  • 2025-08-19 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $23.10 · Open Payments source
  • 2025-09-25 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $19.93 · Open Payments source
  • 2025-10-20 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $23.25 · Open Payments source
  • 2025-12-15 · Salix Pharmaceuticals, a division of Bausch Health US, LLC · $20.10 · Open Payments source
JOURNAVX
Normalized: journavx
Drug VERTEX PHARMACEUTICALS INCORPORATED $116.17 5 2025
Source payment records
BOTOX
Normalized: botox
Biological ABBVIE INC. $105.88 5 2025
Source payment records
Symbravo
Normalized: symbravo
Drug Axsome Therapeutics, Inc. $99.69 4 2025
Source payment records
Belbuca
Normalized: belbuca
Drug Collegium Pharmaceutical, Inc. $99.45 5 2025
Source payment records
Xeomin
Normalized: xeomin
Biological Merz Pharmaceuticals, LLC $47.61 2 2025
Source payment records
Prialt
Normalized: prialt
Drug TerSera Therapeutics LLC $32.85 1 2025
Source payment records
SPRAVATO
Normalized: spravato
Drug Janssen Pharmaceuticals, Inc $27.45 1 2025
Source payment records
QUTENZA
Normalized: qutenza
Drug Averitas Pharma Inc. $25.41 1 2025
Source payment records
SYNCHROMEDII
Normalized: synchromedii
Device Medtronic, Inc. $24.92 1 2025
Source payment records
General - Pain Management
Normalized: general pain management
Device Boston Scientific Corporation $21.45 1 2025
Source payment records
Quviviq
Normalized: quviviq
Drug IDORSIA PHARMACEUTICALS US INC $21.04 1 2025
Source payment records
HORIZANT
Normalized: horizant
Drug Azurity Pharmaceuticals, Inc. $19.75 1 2025
Source payment records
EMGALITY
Normalized: emgality
Drug Lilly USA, LLC $17.67 1 2025
Source payment records
REYVOW
Normalized: reyvow
Drug Lilly USA, LLC $17.67 1 2025
Source payment records
VYNDAQEL
Normalized: vyndaqel
Drug PFIZER INC. $10.07 2 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
NURTEC ODT
nurtec odt
2025 Nurtec Odt 2024 15
Beneficiary count suppressed
exact normalized Medicare Part D
RELISTOR
relistor
2025 Relistor 2024 17
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
PFIZER INC.
Exact reporting entity; no affiliate inference
2025 NURTEC ODT
open payments reported associated product
CMS Open Payments — General Payments
217574 supporting records · 54025 recipient NPIs · example record 1228794063
Nurtec Odt · 2024
Exact normalized brand match · 1 Part D row
15 suppressed by CMS
Salix Pharmaceuticals, a division of Bausch Health US, LLC
Exact reporting entity; no affiliate inference
2025 RELISTOR
open payments reported associated product
CMS Open Payments — General Payments
23206 supporting records · 6246 recipient NPIs · example record 1231775437
Relistor · 2024
Exact normalized brand match · 1 Part D row
17 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
Oxycodone HclOxycodone Hcl534195
GabapentinGabapentin23277
Hydromorphone HclHydromorphone Hcl18770
Morphine Sulfate ErMorphine Sulfate17067
AlprazolamAlprazolam11536
FentanylFentanyl11141
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen10738
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen10643
Methadone HclMethadone Hcl10437
Trazodone HclTrazodone Hcl9618
Cyclobenzaprine HclCyclobenzaprine Hcl8124
OxycontinOxycodone Hcl7126
Duloxetine HclDuloxetine Hcl7024
DiazepamDiazepam6726
Zolpidem TartrateZolpidem Tartrate6723
Tizanidine HclTizanidine Hcl6523
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine6321
Promethazine HclPromethazine Hcl5815
LorazepamLorazepam5221
PregabalinPregabalin5018
ClonazepamClonazepam4412
MeloxicamMeloxicam3914
Ropinirole HclRopinirole Hcl3917
LidocaineLidocaine3513
MethocarbamolMethocarbamol3411
Ondansetron OdtOndansetron3412
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine32suppressed
Morphine SulfateMorphine Sulfate2714
Zolpidem Tartrate ErZolpidem Tartrate27suppressed
BaclofenBaclofen26suppressed
EszopicloneEszopiclone24suppressed
CelecoxibCelecoxib23suppressed
Methylphenidate HclMethylphenidate Hcl21suppressed
Xtampza ErOxycodone Myristate21suppressed
Diclofenac SodiumDiclofenac Sodium20suppressed
LactuloseLactulose19suppressed
Oxymorphone Hcl ErOxymorphone Hcl19suppressed
RelistorMethylnaltrexone Bromide17suppressed
Bupropion XlBupropion Hcl15suppressed
Nurtec OdtRimegepant Sulfate15suppressed
Sertraline HclSertraline Hcl14suppressed
Sumatriptan SuccinateSumatriptan Succinate14suppressed
Aimovig AutoinjectorErenumab-Aooe13suppressed
Hydroxyzine HclHydroxyzine Hcl13suppressed
Ketorolac TromethamineKetorolac Tromethamine13suppressed
TemazepamTemazepam13suppressed
TopiramateTopiramate13suppressed
Amitriptyline HclAmitriptyline Hcl12suppressed
Nucynta ErTapentadol Hcl12suppressed
Venlafaxine Hcl ErVenlafaxine Hcl12suppressed
Ondansetron HclOndansetron 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 $1,884.00 · 93 records Lundbeck LLC BOTOX, Belbuca, EMGALITY, General - Pain Management, HORIZANT, JOURNAVX, NURTEC ODT, Prialt, QULIPTA, QUTENZA, Quviviq, RELISTOR, REYVOW, SPRAVATO, SYNCHROMEDII, Symbravo, UBRELVY, VYEPTI, VYNDAQEL, Xeomin, ZAVZPRET 2
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