Healthcare provider profile · identity verified

Mark A Vann, FNP-BC

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family · DECHERD, TN · NPI 1194036327

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 Mark A Vann, FNP-BC received $1,011.01 in general payments during 2025 across 50 reported records.

ABBVIE INC. accounted for 13.8% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 23 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Farxiga, Gemtesa, Mounjaro.

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 17 claims for Linzess 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 SYNTHROID as an associated drug or biological on 10655 records involving 4881 distinct recipient NPIs. Public Medicare Part D data also shows 26 claims for Synthroid by this doctor in 2024.

Astellas Pharma US 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 Myrbetriq as an associated drug or biological on 16 records involving 16 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Myrbetriq by this doctor in 2024.

AstraZeneca Pharmaceuticals LP reported payments to this doctor in 2025. Across the 2025 Open Payments General Payment records loaded for this analysis, that same reporting entity reported FARXIGA as an associated drug or biological on 106133 records involving 42906 distinct recipient NPIs. Public Medicare Part D data also shows 57 claims for Farxiga by this doctor in 2024.

Lilly USA, 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 JARDIANCE as an associated drug or biological on 47708 records involving 23833 distinct recipient NPIs. Public Medicare Part D data also shows 23 claims for Jardiance by this doctor in 2024.

Lilly USA, 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 MOUNJARO as an associated drug or biological on 186719 records involving 66436 distinct recipient NPIs. Public Medicare Part D data also shows 29 claims for Mounjaro by this doctor in 2024.

Sumitomo 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 GEMTESA as an associated drug or biological on 61692 records involving 22152 distinct recipient NPIs. Public Medicare Part D data also shows 16 claims for Gemtesa by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,011.01

50 reported records · 19 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
ABBVIE INC. Unresolved — no canonical attribution shown $140.0413.8%92025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $124.9212.4%62025
Lundbeck LLC Unresolved — no canonical attribution shown $91.089.0%42025
PFIZER INC. Unresolved — no canonical attribution shown $89.068.8%52025
AngioDynamics, Inc. Unresolved — no canonical attribution shown $83.858.3%12025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $74.607.4%42025
Astellas Pharma US Inc Unresolved — no canonical attribution shown $55.575.5%32025
AstraZeneca Pharmaceuticals LP Unresolved — no canonical attribution shown $50.245.0%32025
Lilly USA, LLC Unresolved — no canonical attribution shown $43.444.3%22025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $43.354.3%22025
Sumitomo Pharma America, Inc. Unresolved — no canonical attribution shown $40.384.0%22025
Azurity Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $33.873.4%12025
ARS Pharmaceuticals Operations, Inc. Unresolved — no canonical attribution shown $29.542.9%22025
Antares Pharma, Inc. Unresolved — no canonical attribution shown $23.952.4%12025
VERTEX PHARMACEUTICALS INCORPORATED Unresolved — no canonical attribution shown $22.772.2%12025
Xeris Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $17.081.7%12025
Phathom Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $16.941.7%12025
SCILEX PHARMACEUTICALS INC. Unresolved — no canonical attribution shown $15.901.6%12025
Medtronic, Inc. Medtronic, Inc.
exact · evidence 2025-07-22
$14.431.4%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,011.0150

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
REXULTI
Normalized: rexulti
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $137.08 7 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $124.92 6 2025
Source payment records
NURTEC ODT
Normalized: nurtec odt
Drug PFIZER INC. $89.06 5 2025
Source payment records
QULIPTA
Normalized: qulipta
Drug ABBVIE INC. $89.02 5 2025
Source payment records
AURYON LASER SYSTEM 100-120 VAC
Normalized: auryon laser system 100 120 vac
Device AngioDynamics, Inc. $83.85 1 2025
Source payment records
UBRELVY
Normalized: ubrelvy
Drug ABBVIE INC. $80.72 4 2025
Source payment records
Veozah
Normalized: veozah
Drug Astellas Pharma US Inc $55.57 3 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $51.02 4 2025
Source payment records
MOUNJARO
Normalized: mounjaro
Drug Lilly USA, LLC $43.44 2 2025
Source payment records
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $43.35 2 2025
Source payment records
GEMTESA
Normalized: gemtesa
Drug Sumitomo Pharma America, Inc. $40.38 2 2025
Source payment records
TRIPTODUR
Normalized: triptodur
Drug Azurity Pharmaceuticals, Inc. $33.87 1 2025
Source payment records
NEFFY
Normalized: neffy
Drug ARS Pharmaceuticals Operations, Inc. $29.54 2 2025
Source payment records
VYEPTI
Normalized: vyepti
Biological Lundbeck LLC $28.60 1 2025
Source payment records
XYOSTED
Normalized: xyosted
Drug Antares Pharma, Inc. $23.95 1 2025
Source payment records
JOURNAVX
Normalized: journavx
Drug VERTEX PHARMACEUTICALS INCORPORATED $22.77 1 2025
Source payment records
BREZTRI
Normalized: breztri
Drug AstraZeneca Pharmaceuticals LP $18.32 1 2025
Source payment records
RECORLEV
Normalized: recorlev
Drug Xeris Pharmaceuticals, Inc. $17.08 1 2025
Source payment records
VOQUEZNA
Normalized: voquezna
Drug Phathom Pharmaceuticals, Inc. $16.94 1 2025
Source payment records
AIRSUPRA
Normalized: airsupra
Drug AstraZeneca Pharmaceuticals LP $16.93 1 2025
Source payment records
ZTLido
Normalized: ztlido
Drug SCILEX PHARMACEUTICALS INC. $15.90 1 2025
Source payment records
FARXIGA
Normalized: farxiga
Drug AstraZeneca Pharmaceuticals LP $14.99 1 2025
Source payment records
MINIMED 780G
Normalized: minimed 780g
Device Medtronic, Inc. $14.43 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
FARXIGA
farxiga
2025 Farxiga 2024 57 exact normalized Medicare Part D
GEMTESA
gemtesa
2025 Gemtesa 2024 16
Beneficiary count suppressed
exact normalized Medicare Part D
MOUNJARO
mounjaro
2025 Mounjaro 2024 29
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
17 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 SYNTHROID
open payments reported associated product
CMS Open Payments — General Payments
10655 supporting records · 4881 recipient NPIs · example record 1201352636
Synthroid · 2024
Exact normalized brand match · 1 Part D row
26 suppressed by CMS
Astellas Pharma US Inc
Exact reporting entity; no affiliate inference
2025 Myrbetriq
open payments reported associated product
CMS Open Payments — General Payments
16 supporting records · 16 recipient NPIs · example record 1238599014
Myrbetriq · 2024
Exact normalized brand match · 1 Part D row
23 suppressed by CMS
AstraZeneca Pharmaceuticals LP
Exact reporting entity; no affiliate inference
2025 FARXIGA
open payments reported associated product
CMS Open Payments — General Payments
106133 supporting records · 42906 recipient NPIs · example record 1206131362
Farxiga · 2024
Exact normalized brand match · 1 Part D row
57 11
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 JARDIANCE
open payments reported associated product
CMS Open Payments — General Payments
47708 supporting records · 23833 recipient NPIs · example record 1186464557
Jardiance · 2024
Exact normalized brand match · 1 Part D row
23 suppressed by CMS
Lilly USA, LLC
Exact reporting entity; no affiliate inference
2025 MOUNJARO
open payments reported associated product
CMS Open Payments — General Payments
186719 supporting records · 66436 recipient NPIs · example record 1186464455
Mounjaro · 2024
Exact normalized brand match · 1 Part D row
29 suppressed by CMS
Sumitomo Pharma America, Inc.
Exact reporting entity; no affiliate inference
2025 GEMTESA
open payments reported associated product
CMS Open Payments — General Payments
61692 supporting records · 22152 recipient NPIs · example record 1176593503
Gemtesa · 2024
Exact normalized brand match · 1 Part D row
16 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
GabapentinGabapentin45485
Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen36358
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen24055
Tizanidine HclTizanidine Hcl20553
Pantoprazole SodiumPantoprazole Sodium17150
Atorvastatin CalciumAtorvastatin Calcium15140
PrednisonePrednisone13980
Duloxetine HclDuloxetine Hcl13134
PregabalinPregabalin13024
Levothyroxine SodiumLevothyroxine Sodium12439
Montelukast SodiumMontelukast Sodium12430
ValsartanValsartan11732
Albuterol Sulfate HfaAlbuterol Sulfate11533
AlprazolamAlprazolam11329
OmeprazoleOmeprazole11134
FurosemideFurosemide11035
Oxycodone HclOxycodone Hcl10920
Amlodipine BesylateAmlodipine Besylate10436
LisinoprilLisinopril9831
Amitriptyline HclAmitriptyline Hcl9527
HydrochlorothiazideHydrochlorothiazide9529
Losartan PotassiumLosartan Potassium8829
FamotidineFamotidine8519
Trazodone HclTrazodone Hcl8430
Sertraline HclSertraline Hcl7815
SimvastatinSimvastatin7116
Rosuvastatin CalciumRosuvastatin Calcium6926
Promethazine HclPromethazine Hcl6727
Metformin Hcl ErMetformin Hcl6620
Tamsulosin HclTamsulosin Hcl6420
Ropinirole HclRopinirole Hcl6112
IbuprofenIbuprofen5818
FarxigaDapagliflozin Propanediol5711
Zolpidem TartrateZolpidem Tartrate56suppressed
Metoprolol SuccinateMetoprolol Succinate5519
Bupropion XlBupropion Hcl5118
MeloxicamMeloxicam5119
AzithromycinAzithromycin4936
OzempicSemaglutide4918
Potassium ChloridePotassium Chloride4921
Fluticasone PropionateFluticasone Propionate4824
Morphine Sulfate ErMorphine Sulfate48suppressed
Escitalopram OxalateEscitalopram Oxalate4618
AtenololAtenolol42suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl4212
Metoprolol TartrateMetoprolol Tartrate4211
Buspirone HclBuspirone Hcl4012
MethocarbamolMethocarbamol3914
Clonidine HclClonidine Hcl3713
CarvedilolCarvedilol3513
EstradiolEstradiol35suppressed
LevofloxacinLevofloxacin3522
Metformin HclMetformin Hcl34suppressed
Butalbital-Acetaminophen-CaffeButalb/Acetaminophen/Caffeine32suppressed
FluconazoleFluconazole3221
TopiramateTopiramate32suppressed
Esomeprazole MagnesiumEsomeprazole Magnesium31suppressed
DiazepamDiazepam30suppressed
Fluoxetine HclFluoxetine Hcl29suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide29suppressed
MounjaroTirzepatide29suppressed
Trelegy ElliptaFluticasone/Umeclidin/Vilanter29suppressed
XareltoRivaroxaban28suppressed
CelecoxibCelecoxib27suppressed
ClopidogrelClopidogrel Bisulfate27suppressed
DexamethasoneDexamethasone2721
FinasterideFinasteride27suppressed
Propranolol HclPropranolol Hcl27suppressed
Venlafaxine Hcl ErVenlafaxine Hcl27suppressed
AripiprazoleAripiprazole2611
ClonazepamClonazepam26suppressed
SynthroidLevothyroxine Sodium26suppressed
Ciprofloxacin HclCiprofloxacin Hcl2521
FenofibrateFenofibrate Nanocrystallized25suppressed
Quetiapine FumarateQuetiapine Fumarate25suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine24suppressed
Hydroxyzine HclHydroxyzine Hcl24suppressed
JardianceEmpagliflozin23suppressed
Metoclopramide HclMetoclopramide Hcl23suppressed
MyrbetriqMirabegron23suppressed
Tramadol HclTramadol Hcl2312
AllopurinolAllopurinol22suppressed
AmoxicillinAmoxicillin2115
CephalexinCephalexin2116
FenofibrateFenofibrate21suppressed
Lantus SolostarInsulin Glargine,hum.Rec.Anlog21suppressed
Nebivolol HclNebivolol Hcl21suppressed
Fenofibric AcidFenofibric Acid (Choline)20suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide20suppressed
LevetiracetamLevetiracetam19suppressed
MovantikNaloxegol Oxalate19suppressed
Ondansetron HclOndansetron Hcl19suppressed
Pravastatin SodiumPravastatin Sodium19suppressed
SucralfateSucralfate19suppressed
Tresiba Flextouch U-100Insulin Degludec19suppressed
ValacyclovirValacyclovir Hcl19suppressed
JanuviaSitagliptin Phosphate18suppressed
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst18suppressed
Ondansetron OdtOndansetron18suppressed
Oxybutynin ChlorideOxybutynin Chloride18suppressed
Diclofenac SodiumDiclofenac Sodium17suppressed
LinzessLinaclotide17suppressed
Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim1714
Citalopram HbrCitalopram Hydrobromide16suppressed
Emgality PenGalcanezumab-Gnlm16suppressed
GemtesaVibegron16suppressed
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride16suppressed
MupirocinMupirocin1613
Tresiba Flextouch U-200Insulin Degludec16suppressed
RybelsusSemaglutide15suppressed
Dicyclomine HclDicyclomine Hcl14suppressed
EnuloseLactulose14suppressed
EzetimibeEzetimibe14suppressed
GlimepirideGlimepiride14suppressed
Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav13suppressed
Benazepril HclBenazepril Hcl13suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate13suppressed
Sumatriptan SuccinateSumatriptan Succinate13suppressed
TradjentaLinagliptin13suppressed
Triamterene-HydrochlorothiazidTriamterene/Hydrochlorothiazid13suppressed
BaclofenBaclofen12suppressed
Donepezil HclDonepezil Hcl12suppressed
Fluticasone-SalmeterolFluticasone Propion/Salmeterol12suppressed
Valsartan-HydrochlorothiazideValsartan/Hydrochlorothiazide12suppressed
Varenicline TartrateVarenicline Tartrate12suppressed
Aimovig AutoinjectorErenumab-Aooe11suppressed
Breztri AerosphereBudesonide/Glycopyr/Formoterol11suppressed
Easy Touch Alcohol Prep PadsAlcohol Antiseptic Pads11suppressed
GlipizideGlipizide11suppressed
Meclizine HclMeclizine Hcl11suppressed
Nifedipine ErNifedipine11suppressed
SpironolactoneSpironolactone11suppressed

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 $1,011.01 · 50 records ABBVIE INC. AIRSUPRA, AURYON LASER SYSTEM 100-120 VAC, Auvelity, BREZTRI, CAPLYTA, FARXIGA, GEMTESA, JOURNAVX, MINIMED 780G, MOUNJARO, NEFFY, NURTEC ODT, QULIPTA, RECORLEV, REXULTI, TRIPTODUR, UBRELVY, VOQUEZNA, VRAYLAR, VYEPTI, Veozah, XYOSTED, ZTLido 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