Healthcare provider profile · identity verified

Robert Mark Paschall, DO

Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology · SALISBURY, MD · NPI 1164417499

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 Mark Paschall, DO received $886.92 in general payments during 2025 across 38 reported records.

UCB, Inc. accounted for 19.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 29 associated products.

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

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 11 claims for Linzess by this doctor in 2024.

ACADIA 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 NUPLAZID as an associated drug or biological on 20845 records involving 6448 distinct recipient NPIs. Public Medicare Part D data also shows 21 claims for Nuplazid by this doctor in 2024.

Biogen, 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 VUMERITY as an associated drug or biological on 16193 records involving 4044 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Vumerity by this doctor in 2024.

Tanabe Pharma America, 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 Radicava ORS as an associated drug or biological on 38 records involving 8 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Radicava Ors by this doctor in 2024.

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

Payment overview · 2025

General Payments

$886.92

38 reported records · 18 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
UCB, Inc. Unresolved — no canonical attribution shown $171.5219.3%62025
Biogen, Inc. Unresolved — no canonical attribution shown $107.4912.1%52025
ABBVIE INC. Unresolved — no canonical attribution shown $82.009.2%32025
Amgen Inc. Unresolved — no canonical attribution shown $69.437.8%32025
Neurelis, Inc. Neurelis, Inc.
exact · evidence 2025-02-20
$57.946.5%32025
Celgene Corporation Unresolved — no canonical attribution shown $52.485.9%32025
Tanabe Pharma America, Inc. Unresolved — no canonical attribution shown $50.515.7%32025
Teva Pharmaceuticals USA, Inc. Unresolved — no canonical attribution shown $40.054.5%12025
PFIZER INC. Unresolved — no canonical attribution shown $34.973.9%22025
ARGENX US, INC. Unresolved — no canonical attribution shown $34.443.9%12025
Neurocrine BioSciences, Inc. Unresolved — no canonical attribution shown $31.253.5%12025
Eisai Inc. Unresolved — no canonical attribution shown $25.322.9%12025
C2N Diagnostics, LLC Unresolved — no canonical attribution shown $25.172.8%12025
Lilly USA, LLC Unresolved — no canonical attribution shown $24.422.8%12025
Alexion Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $24.052.7%12025
Abbott Laboratories Unresolved — no canonical attribution shown $22.972.6%12025
Ceribell, Inc. Unresolved — no canonical attribution shown $17.311.9%12025
ACADIA Pharmaceuticals Inc Unresolved — no canonical attribution shown $15.601.8%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$871.9737
Education$14.951

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
Rystiggo
Normalized: rystiggo
Drug UCB, Inc. $141.99 5 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $82.00 3 2025
Source payment records
VUMERITY
Normalized: vumerity
Drug Biogen, Inc. $62.80 3 2025
Source payment records
VALTOCO
Normalized: valtoco
Drug Neurelis, Inc. $57.94 3 2025
Source payment records
ZEPOSIA
Normalized: zeposia
Drug Celgene Corporation $52.48 3 2025
Source payment records
Radicava
Normalized: radicava
Drug Tanabe Pharma America, Inc. $50.51 3 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $49.08 2 2025
Source payment records
UPLIZNA
Normalized: uplizna
Biological Amgen Inc. $45.76 2 2025
Source payment records
AUSTEDO XR
Normalized: austedo xr
Drug Teva Pharmaceuticals USA, Inc. $40.05 1 2025
Source payment records
VYVGART HYTRULO
Normalized: vyvgart hytrulo
Drug ARGENX US, INC. $34.44 1 2025
Source payment records
BOTOX
Normalized: botox
Biological ABBVIE INC. $32.92 1 2025
Source payment records
INGREZZA
Normalized: ingrezza
Drug Neurocrine BioSciences, Inc. $31.25 1 2025
Source payment records
Fintepla
Normalized: fintepla
Drug UCB, Inc. $29.53 1 2025
Source payment records
Leqembi
Normalized: leqembi
Drug Eisai Inc. $25.32 1 2025
Source payment records
PRECIVITYAD2
Normalized: precivityad2
Device C2N Diagnostics, LLC $25.17 1 2025
Source payment records
TYSABRI
Normalized: tysabri
Biological Biogen, Inc. $24.96 1 2025
Source payment records
AMYVID
Normalized: amyvid
Drug Lilly USA, LLC $24.42 1 2025
Source payment records
KISUNLA
Normalized: kisunla
Drug Lilly USA, LLC $24.42 1 2025
Source payment records
ULTOMIRIS
Normalized: ultomiris
Biological Alexion Pharmaceuticals, Inc. $24.05 1 2025
Source payment records
SKYCLARYS
Normalized: skyclarys
Drug Biogen, Inc. $23.23 1 2025
Source payment records
INFINITY
Normalized: infinity
Device Abbott Laboratories $22.97 1 2025
Source payment records
SPINRAZA
Normalized: spinraza
Biological Biogen, Inc. $21.46 1 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $20.09 1 2025
Source payment records
ZAVZPRET
Normalized: zavzpret
Drug PFIZER INC. $20.09 1 2025
Source payment records
POCKET EEG DEVICE
Normalized: pocket eeg device
Device Ceribell, Inc. $17.31 1 2025
Source payment records
NUPLAZID
Normalized: nuplazid
Drug ACADIA Pharmaceuticals Inc $15.60 1 2025
Source payment records
CUTAQUIG
Normalized: cutaquig
Biological PFIZER INC. $14.88 1 2025
Source payment records
OCTAGAM IMMUNE GLOBULIN (HUMAN)
Normalized: octagam immune globulin human
Drug PFIZER INC. $14.88 1 2025
Source payment records
PANZYGA
Normalized: panzyga
Biological PFIZER INC. $14.88 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
NUPLAZID
nuplazid
2025 Nuplazid 2024 21
Beneficiary count suppressed
exact normalized Medicare Part D
VUMERITY
vumerity
2025 Vumerity 2024 12
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
11 suppressed by CMS
ACADIA Pharmaceuticals Inc
Exact reporting entity; no affiliate inference
2025 NUPLAZID
open payments reported associated product
CMS Open Payments — General Payments
20845 supporting records · 6448 recipient NPIs · example record 1247763852
Nuplazid · 2024
Exact normalized brand match · 1 Part D row
21 suppressed by CMS
Biogen, Inc.
Exact reporting entity; no affiliate inference
2025 VUMERITY
open payments reported associated product
CMS Open Payments — General Payments
16193 supporting records · 4044 recipient NPIs · example record 1208299697
Vumerity · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
Tanabe Pharma America, Inc.
Exact reporting entity; no affiliate inference
2025 Radicava ORS
open payments reported associated product
CMS Open Payments — General Payments
38 supporting records · 8 recipient NPIs · example record 1243917980
Radicava Ors · 2024
Exact normalized brand match · 1 Part D row
11 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
Donepezil HclDonepezil Hcl22357
Carbidopa-LevodopaCarbidopa/Levodopa17146
LevetiracetamLevetiracetam14629
ClonazepamClonazepam8624
LamotrigineLamotrigine86suppressed
BaclofenBaclofen6012
PrimidonePrimidone5616
LacosamideLacosamide51suppressed
ZonisamideZonisamide5113
TopiramateTopiramate5011
Citalopram HbrCitalopram Hydrobromide4513
Memantine HclMemantine Hcl43suppressed
DiazepamDiazepam40suppressed
Quetiapine FumarateQuetiapine Fumarate4012
GabapentinGabapentin39suppressed
Divalproex SodiumDivalproex Sodium37suppressed
OxcarbazepineOxcarbazepine37suppressed
Trazodone HclTrazodone Hcl35suppressed
Carbidopa-Levodopa ErCarbidopa/Levodopa32suppressed
OctagamImmun Globg(Igg)/Malt/Iga Ov5029suppressed
ClopidogrelClopidogrel Bisulfate28suppressed
Midodrine HclMidodrine Hcl28suppressed
AmantadineAmantadine Hcl27suppressed
Atorvastatin CalciumAtorvastatin Calcium26suppressed
Carbamazepine ErCarbamazepine26suppressed
Pyridostigmine BromidePyridostigmine Bromide26suppressed
Amlodipine BesylateAmlodipine Besylate22suppressed
NuplazidPimavanserin Tartrate21suppressed
Divalproex Sodium ErDivalproex Sodium20suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine19suppressed
Escitalopram OxalateEscitalopram Oxalate19suppressed
Propranolol Hcl ErPropranolol Hcl19suppressed
Losartan PotassiumLosartan Potassium18suppressed
Nortriptyline HclNortriptyline Hcl18suppressed
Venlafaxine Hcl ErVenlafaxine Hcl18suppressed
Dimethyl FumarateDimethyl Fumarate17suppressed
Duloxetine HclDuloxetine Hcl16suppressed
Sertraline HclSertraline Hcl16suppressed
VimpatLacosamide16suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate15suppressed
Oxycodone HclOxycodone Hcl14suppressed
RisperidoneRisperidone14suppressed
Tramadol HclTramadol Hcl14suppressed
XareltoRivaroxaban14suppressed
Benztropine MesylateBenztropine Mesylate13suppressed
GammaplexImmun Glob G(Igg)/Gly/Iga 0-5013suppressed
HaloperidolHaloperidol13suppressed
PrivigenImmun Glob G(Igg)/Pro/Iga 0-5013suppressed
Ropinirole HclRopinirole Hcl13suppressed
Testosterone CypionateTestosterone Cypionate13suppressed
AlprazolamAlprazolam12suppressed
Folic AcidFolic Acid12suppressed
IbuprofenIbuprofen12suppressed
Lamotrigine ErLamotrigine12suppressed
Metoprolol TartrateMetoprolol Tartrate12suppressed
VumerityDiroximel Fumarate12suppressed
Cyanocobalamin InjectionCyanocobalamin (Vitamin B-12)11suppressed
DilantinPhenytoin Sodium Extended11suppressed
IndomethacinIndomethacin11suppressed
LinzessLinaclotide11suppressed
PhenobarbitalPhenobarbital11suppressed
Phenytoin Sodium ExtendedPhenytoin Sodium Extended11suppressed
PrednisonePrednisone11suppressed
Radicava OrsEdaravone11suppressed

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 $886.92 · 38 records UCB, Inc. AMYVID, AUSTEDO XR, BOTOX, CUTAQUIG, Fintepla, INFINITY, INGREZZA, KISUNLA, Leqembi, NUPLAZID, NURTEC ODT, OCTAGAM IMMUNE GLOBULIN (HUMAN), PANZYGA, POCKET EEG DEVICE, PRECIVITYAD2, QULIPTA, Radicava, Rystiggo, SKYCLARYS, SPINRAZA, TYSABRI, UBRELVY, ULTOMIRIS, UPLIZNA, VALTOCO, VUMERITY, VYVGART HYTRULO, ZAVZPRET, ZEPOSIA 4
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