Healthcare provider profile · identity verified

John Travis Blakemore, APRN

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner · LAS VEGAS, NV · NPI 1548837610

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 Travis Blakemore, APRN received $1,180.23 in general payments during 2025 across 36 reported records.

SK Life Science, Inc. accounted for 28.0% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 15 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Briviact, Epidiolex, Nayzilam, Qulipta, Ubrelvy, Xcopri.

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 QULIPTA as an associated drug or biological on 298617 records involving 58957 distinct recipient NPIs. Public Medicare Part D data also shows 35 claims for Qulipta by this doctor in 2024.

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 UBRELVY as an associated drug or biological on 299803 records involving 61203 distinct recipient NPIs. Public Medicare Part D data also shows 46 claims for Ubrelvy by this doctor in 2024.

JAZZ 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 EPIDIOLEX as an associated drug or biological on 10990 records involving 3626 distinct recipient NPIs. Public Medicare Part D data also shows 66 claims for Epidiolex by this doctor in 2024.

Otsuka America Pharmaceutical, 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 NUEDEXTA as an associated drug or biological on 393 records involving 285 distinct recipient NPIs. Public Medicare Part D data also shows 14 claims for Nuedexta by this doctor in 2024.

SK Life Science, 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 XCOPRI as an associated drug or biological on 1992 records involving 782 distinct recipient NPIs. Public Medicare Part D data also shows 88 claims for Xcopri by this doctor in 2024.

UCB, 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 Briviact as an associated drug or biological on 13595 records involving 4444 distinct recipient NPIs. Public Medicare Part D data also shows 192 claims for Briviact by this doctor in 2024.

UCB, 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 Nayzilam as an associated drug or biological on 9542 records involving 3826 distinct recipient NPIs. Public Medicare Part D data also shows 59 claims for Nayzilam by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,180.23

36 reported records · 12 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
SK Life Science, Inc. SK Life Science, Inc.
exact · evidence 2025-04-03
$330.5628.0%82025
Biogen, Inc. Unresolved — no canonical attribution shown $166.9114.1%72025
Grifols USA, LLC Unresolved — no canonical attribution shown $149.9812.7%12025
JAZZ PHARMACEUTICALS INC. Unresolved — no canonical attribution shown $89.317.6%32025
ABBVIE INC. Unresolved — no canonical attribution shown $69.745.9%42025
UCB, Inc. Unresolved — no canonical attribution shown $61.235.2%32025
Ceribell, Inc. Unresolved — no canonical attribution shown $59.845.1%12025
Alexion Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $59.195.0%22025
GENZYME CORPORATION Unresolved — no canonical attribution shown $55.914.7%22025
Janssen Biotech, Inc. Unresolved — no canonical attribution shown $52.294.4%22025
Genentech USA, Inc. Unresolved — no canonical attribution shown $46.574.0%22025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $38.703.3%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,180.2336

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
TYSABRI
Normalized: tysabri
Biological Biogen, Inc. $166.91 7 2025
Source payment records
VUMERITY
Normalized: vumerity
Drug Biogen, Inc. $166.91 7 2025
Source payment records
Gamunex-C
Normalized: gamunex c
Biological Grifols USA, LLC $149.98 1 2025
Source payment records
XCOPRI
Normalized: xcopri
Drug SK Life Science, Inc. $124.97 1 2025
Source payment records
EPIDIOLEX
Normalized: epidiolex
Drug JAZZ PHARMACEUTICALS INC. $69.25 2 2025
Source payment records
POCKET EEG DEVICE
Normalized: pocket eeg device
Device Ceribell, Inc. $59.84 1 2025
Source payment records
ULTOMIRIS
Normalized: ultomiris
Biological Alexion Pharmaceuticals, Inc. $59.19 2 2025
Source payment records
Ocrevus Zunovo
Normalized: ocrevus zunovo
Biological Genentech USA, Inc. $46.57 2 2025
Source payment records
Nayzilam
Normalized: nayzilam
Drug UCB, Inc. $46.52 2 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Otsuka America Pharmaceutical, Inc. $38.70 1 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $36.86 2 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $34.74 2 2025
Source payment records
BOTOX
Normalized: botox
Biological ABBVIE INC. $32.88 2 2025
Source payment records
XYWAV
Normalized: xywav
Drug JAZZ PHARMACEUTICALS INC. $20.06 1 2025
Source payment records
Briviact
Normalized: briviact
Drug UCB, Inc. $14.71 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
Briviact
briviact
2025 Briviact 2024 192 exact normalized Medicare Part D
EPIDIOLEX
epidiolex
2025 Epidiolex 2024 66
Beneficiary count suppressed
exact normalized Medicare Part D
Nayzilam
nayzilam
2025 Nayzilam 2024 59 exact normalized Medicare Part D
QULIPTA
qulipta
2025 Qulipta 2024 35
Beneficiary count suppressed
exact normalized Medicare Part D
UBRELVY
ubrelvy
2025 Ubrelvy 2024 46
Beneficiary count suppressed
exact normalized Medicare Part D
XCOPRI
xcopri
2025 Xcopri 2024 88 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 QULIPTA
open payments reported associated product
CMS Open Payments — General Payments
298617 supporting records · 58957 recipient NPIs · example record 1201352530
Qulipta · 2024
Exact normalized brand match · 1 Part D row
35 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 UBRELVY
open payments reported associated product
CMS Open Payments — General Payments
299803 supporting records · 61203 recipient NPIs · example record 1201352530
Ubrelvy · 2024
Exact normalized brand match · 1 Part D row
46 suppressed by CMS
JAZZ PHARMACEUTICALS INC.
Exact reporting entity; no affiliate inference
2025 EPIDIOLEX
open payments reported associated product
CMS Open Payments — General Payments
10990 supporting records · 3626 recipient NPIs · example record 1234297758
Epidiolex · 2024
Exact normalized brand match · 1 Part D row
66 suppressed by CMS
Otsuka America Pharmaceutical, Inc.
Exact reporting entity; no affiliate inference
2025 NUEDEXTA
open payments reported associated product
CMS Open Payments — General Payments
393 supporting records · 285 recipient NPIs · example record 1227268901
Nuedexta · 2024
Exact normalized brand match · 1 Part D row
14 suppressed by CMS
SK Life Science, Inc.
Exact reporting entity; no affiliate inference
2025 XCOPRI
open payments reported associated product
CMS Open Payments — General Payments
1992 supporting records · 782 recipient NPIs · example record 1252276115
Xcopri · 2024
Exact normalized brand match · 1 Part D row
88 15
UCB, Inc.
Exact reporting entity; no affiliate inference
2025 Briviact
open payments reported associated product
CMS Open Payments — General Payments
13595 supporting records · 4444 recipient NPIs · example record 1224348489
Briviact · 2024
Exact normalized brand match · 1 Part D row
192 30
UCB, Inc.
Exact reporting entity; no affiliate inference
2025 Nayzilam
open payments reported associated product
CMS Open Payments — General Payments
9542 supporting records · 3826 recipient NPIs · example record 1224348539
Nayzilam · 2024
Exact normalized brand match · 1 Part D row
59 20

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
LacosamideLacosamide24747
LevetiracetamLevetiracetam24356
LamotrigineLamotrigine22347
BriviactBrivaracetam19230
ClonazepamClonazepam18832
GabapentinGabapentin16033
ClobazamClobazam13116
TopiramateTopiramate12529
XcopriCenobamate8815
ZonisamideZonisamide8516
Donepezil HclDonepezil Hcl8424
Nurtec OdtRimegepant Sulfate7617
Lamotrigine ErLamotrigine7419
Memantine HclMemantine Hcl6721
EpidiolexCannabidiol (Cbd)66suppressed
AlprazolamAlprazolam65suppressed
Divalproex SodiumDivalproex Sodium6211
PregabalinPregabalin62suppressed
CarbamazepineCarbamazepine6015
NayzilamMidazolam5920
LorazepamLorazepam5612
OxcarbazepineOxcarbazepine5111
Sumatriptan SuccinateSumatriptan Succinate50suppressed
Divalproex Sodium ErDivalproex Sodium49suppressed
Trazodone HclTrazodone Hcl4916
PrimidonePrimidone4813
Tizanidine HclTizanidine Hcl4616
UbrelvyUbrogepant46suppressed
BaclofenBaclofen4014
PhenobarbitalPhenobarbital36suppressed
QuliptaAtogepant35suppressed
Levetiracetam ErLevetiracetam3313
Ondansetron OdtOndansetron33suppressed
RufinamideRufinamide33suppressed
Zolpidem TartrateZolpidem Tartrate31suppressed
AptiomEslicarbazepine Acetate29suppressed
Carbidopa-LevodopaCarbidopa/Levodopa26suppressed
Lamictal XrLamotrigine23suppressed
Carbamazepine ErCarbamazepine22suppressed
DiazepamDiazepam22suppressed
FycompaPerampanel22suppressed
ValtocoDiazepam22suppressed
PrivigenImmun Glob G(Igg)/Pro/Iga 0-5021suppressed
RizatriptanRizatriptan Benzoate21suppressed
Amitriptyline HclAmitriptyline Hcl19suppressed
Sertraline HclSertraline Hcl17suppressed
VimpatLacosamide17suppressed
Buspirone HclBuspirone Hcl15suppressed
Meclizine HclMeclizine Hcl15suppressed
Aimovig AutoinjectorErenumab-Aooe14suppressed
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen14suppressed
NuedextaDextromethorphan Hbr/Quinidine14suppressed
AripiprazoleAripiprazole13suppressed
CelecoxibCelecoxib13suppressed
Clorazepate DipotassiumClorazepate Dipotassium13suppressed
Doxepin HclDoxepin Hcl13suppressed
Promethazine HclPromethazine Hcl13suppressed
Carbidopa-Levodopa ErCarbidopa/Levodopa12suppressed
Citalopram HbrCitalopram Hydrobromide12suppressed
Duloxetine HclDuloxetine Hcl12suppressed
FelbatolFelbamate12suppressed
Quetiapine FumarateQuetiapine Fumarate12suppressed
TeriflunomideTeriflunomide11suppressed
Verapamil ErVerapamil 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 $1,180.23 · 36 records SK Life Science, Inc. BOTOX, Briviact, EPIDIOLEX, Gamunex-C, Nayzilam, Ocrevus Zunovo, POCKET EEG DEVICE, QULIPTA, REXULTI, TYSABRI, UBRELVY, ULTOMIRIS, VUMERITY, XCOPRI, XYWAV 7
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