Healthcare provider profile · identity verified

Tammy Holcomb, NP

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Family · NEWBERN, TN · NPI 1891701710

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 Tammy Holcomb, NP received $83.59 in general payments during 2025 across 6 reported records.

Abbott Laboratories accounted for 32.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 4 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Trelegy Ellipta, Vraylar.

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 21 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 21 claims for Synthroid 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 VRAYLAR as an associated drug or biological on 377741 records involving 62704 distinct recipient NPIs. Public Medicare Part D data also shows 11 claims for Vraylar by this doctor in 2024.

GlaxoSmithKline, 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 AREXVY as an associated drug or biological on 47563 records involving 28786 distinct recipient NPIs. Public Medicare Part D data also shows 31 claims for Arexvy by this doctor in 2024.

GlaxoSmithKline, 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 SHINGRIX as an associated drug or biological on 43515 records involving 26794 distinct recipient NPIs. Public Medicare Part D data also shows 27 claims for Shingrix by this doctor in 2024.

GlaxoSmithKline, 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 TRELEGY ELLIPTA as an associated drug or biological on 131532 records involving 37148 distinct recipient NPIs. Public Medicare Part D data also shows 65 claims for Trelegy Ellipta by this doctor in 2024.

Novo Nordisk 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 Ozempic as an associated drug or biological on 261625 records involving 77793 distinct recipient NPIs. Public Medicare Part D data also shows 130 claims for Ozempic by this doctor in 2024.

Novo Nordisk 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 Rybelsus as an associated drug or biological on 161257 records involving 55409 distinct recipient NPIs. Public Medicare Part D data also shows 32 claims for Rybelsus by this doctor in 2024.

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

Payment overview · 2025

General Payments

$83.59

6 reported records · 4 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
Abbott Laboratories Unresolved — no canonical attribution shown $27.0032.3%32025
ABBVIE INC. Unresolved — no canonical attribution shown $21.0125.1%12025
GlaxoSmithKline, LLC. Unresolved — no canonical attribution shown $19.7123.6%12025
Novo Nordisk Inc Unresolved — no canonical attribution shown $15.8719.0%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$83.596

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
FREESTYLE LIBRE 3
Normalized: freestyle libre 3
Device Abbott Laboratories $27.00 3 2025
Source payment records
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $21.01 1 2025
Source payment records
TRELEGY ELLIPTA
Normalized: trelegy ellipta
Drug GlaxoSmithKline, LLC. $19.71 1 2025
Source payment records
Wegovy
Normalized: wegovy
Drug Novo Nordisk Inc $15.87 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
TRELEGY ELLIPTA
trelegy ellipta
2025 Trelegy Ellipta 2024 65 exact normalized Medicare Part D
VRAYLAR
vraylar
2025 Vraylar 2024 11
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
21 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
21 suppressed by CMS
ABBVIE INC.
Exact reporting entity; no affiliate inference
2025 VRAYLAR
open payments reported associated product
CMS Open Payments — General Payments
377741 supporting records · 62704 recipient NPIs · example record 1201352550
Vraylar · 2024
Exact normalized brand match · 1 Part D row
11 suppressed by CMS
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 AREXVY
open payments reported associated product
CMS Open Payments — General Payments
47563 supporting records · 28786 recipient NPIs · example record 1190332445
Arexvy · 2024
Exact normalized brand match · 1 Part D row
31 31
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 SHINGRIX
open payments reported associated product
CMS Open Payments — General Payments
43515 supporting records · 26794 recipient NPIs · example record 1190332452
Shingrix · 2024
Exact normalized brand match · 1 Part D row
27 20
GlaxoSmithKline, LLC.
Exact reporting entity; no affiliate inference
2025 TRELEGY ELLIPTA
open payments reported associated product
CMS Open Payments — General Payments
131532 supporting records · 37148 recipient NPIs · example record 1190332369
Trelegy Ellipta · 2024
Exact normalized brand match · 1 Part D row
65 12
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Ozempic
open payments reported associated product
CMS Open Payments — General Payments
261625 supporting records · 77793 recipient NPIs · example record 1188130076
Ozempic · 2024
Exact normalized brand match · 1 Part D row
130 14
Novo Nordisk Inc
Exact reporting entity; no affiliate inference
2025 Rybelsus
open payments reported associated product
CMS Open Payments — General Payments
161257 supporting records · 55409 recipient NPIs · example record 1188130076
Rybelsus · 2024
Exact normalized brand match · 1 Part D row
32 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
Atorvastatin CalciumAtorvastatin Calcium33678
OmeprazoleOmeprazole26553
Losartan PotassiumLosartan Potassium25660
Potassium ChloridePotassium Chloride25255
FurosemideFurosemide24763
GabapentinGabapentin22126
Levothyroxine SodiumLevothyroxine Sodium20538
AlprazolamAlprazolam15617
LisinoprilLisinopril15527
Amlodipine BesylateAmlodipine Besylate14432
EzetimibeEzetimibe14427
Albuterol Sulfate HfaAlbuterol Sulfate13836
Pantoprazole SodiumPantoprazole Sodium13627
OzempicSemaglutide13014
GlimepirideGlimepiride12831
ClonazepamClonazepam11112
ClopidogrelClopidogrel Bisulfate11123
Metformin HclMetformin Hcl11130
FarxigaDapagliflozin Propanediol11021
Zolpidem TartrateZolpidem Tartrate10316
EliquisApixaban10115
Rosuvastatin CalciumRosuvastatin Calcium9122
Tamsulosin HclTamsulosin Hcl8817
Metoprolol TartrateMetoprolol Tartrate8719
JardianceEmpagliflozin8417
Buspirone HclBuspirone Hcl7916
CarvedilolCarvedilol7721
Pravastatin SodiumPravastatin Sodium7618
Sertraline HclSertraline Hcl7219
Levocetirizine DihydrochlorideLevocetirizine Dihydrochloride7124
Lantus SolostarInsulin Glargine,hum.Rec.Anlog6515
Trelegy ElliptaFluticasone/Umeclidin/Vilanter6512
Venlafaxine Hcl ErVenlafaxine Hcl6513
PrednisonePrednisone6337
Escitalopram OxalateEscitalopram Oxalate58suppressed
FamotidineFamotidine5813
AripiprazoleAripiprazole57suppressed
FenofibrateFenofibrate57suppressed
Fluoxetine HclFluoxetine Hcl5612
HydrochlorothiazideHydrochlorothiazide5616
SimvastatinSimvastatin5612
Diclofenac SodiumDiclofenac Sodium5516
Hydralazine HclHydralazine Hcl55suppressed
LovastatinLovastatin54suppressed
MeloxicamMeloxicam5311
Duloxetine HclDuloxetine Hcl51suppressed
Losartan-HydrochlorothiazideLosartan/Hydrochlorothiazide4917
Citalopram HbrCitalopram Hydrobromide4712
Montelukast SodiumMontelukast Sodium46suppressed
AllopurinolAllopurinol45suppressed
LorazepamLorazepam45suppressed
Ropinirole HclRopinirole Hcl44suppressed
Trazodone HclTrazodone Hcl4112
Oxybutynin ChlorideOxybutynin Chloride40suppressed
AtenololAtenolol39suppressed
TopiramateTopiramate39suppressed
Hydroxyzine HclHydroxyzine Hcl38suppressed
AzithromycinAzithromycin3730
Metoprolol SuccinateMetoprolol Succinate3713
Esomeprazole MagnesiumEsomeprazole Magnesium36suppressed
Fluticasone PropionateFluticasone Propionate3522
Donepezil HclDonepezil Hcl3312
Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst3325
MethylprednisoloneMethylprednisolone3228
RybelsusSemaglutide32suppressed
ArexvyRsvpref3 Antigen/As01e/Pf3131
Basaglar Kwikpen U-100Insulin Glargine,hum.Rec.Anlog31suppressed
JanuviaSitagliptin Phosphate30suppressed
Lisinopril-HydrochlorothiazideLisinopril/Hydrochlorothiazide30suppressed
MyrbetriqMirabegron30suppressed
EstradiolEstradiol29suppressed
Toujeo SolostarInsulin Glargine,hum.Rec.Anlog29suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl28suppressed
PregabalinPregabalin28suppressed
CefdinirCefdinir2723
Hydrocodone-AcetaminophenHydrocodone/Acetaminophen27suppressed
ShingrixVaricella-Zoster Ge/As01b/Pf2720
SpironolactoneSpironolactone26suppressed
Bupropion XlBupropion Hcl25suppressed
Clonidine HclClonidine Hcl25suppressed
Quetiapine FumarateQuetiapine Fumarate25suppressed
Anoro ElliptaUmeclidinium Brm/Vilanterol Tr24suppressed
GlipizideGlipizide24suppressed
Isosorbide Mononitrate ErIsosorbide Mononitrate24suppressed
CephalexinCephalexin2321
Ciprofloxacin HclCiprofloxacin Hcl2218
Divalproex SodiumDivalproex Sodium22suppressed
LinzessLinaclotide21suppressed
Spiriva HandihalerTiotropium Bromide21suppressed
SynthroidLevothyroxine Sodium21suppressed
ValacyclovirValacyclovir Hcl21suppressed
Verapamil HclVerapamil Hcl21suppressed
Humalog Kwikpen U-100Insulin Lispro20suppressed
LevetiracetamLevetiracetam20suppressed
Triamcinolone AcetonideTriamcinolone Acetonide1916
Alendronate SodiumAlendronate Sodium18suppressed
Amitriptyline HclAmitriptyline Hcl18suppressed
Clindamycin HclClindamycin Hcl1816
Enalapril MaleateEnalapril Maleate18suppressed
Memantine HclMemantine Hcl18suppressed
EszopicloneEszopiclone17suppressed
FluconazoleFluconazole1712
Meclizine HclMeclizine Hcl17suppressed
Megestrol AcetateMegestrol Acetate17suppressed
PrimidonePrimidone17suppressed
SotalolSotalol Hcl17suppressed
TrulicityDulaglutide17suppressed
Diltiazem HclDiltiazem Hcl16suppressed
LevofloxacinLevofloxacin1615
Tizanidine HclTizanidine Hcl16suppressed
GemfibrozilGemfibrozil15suppressed
PaxlovidNirmatrelvir/Ritonavir1515
Sure Comfort Pen NeedlePen Needle, Diabetic15suppressed
DiazepamDiazepam14suppressed
Diltiazem 24hr Er (Cd)Diltiazem Hcl14suppressed
FenofibrateFenofibrate Nanocrystallized14suppressed
Isosorbide DinitrateIsosorbide Dinitrate14suppressed
Metformin Hcl ErMetformin Hcl14suppressed
TorsemideTorsemide14suppressed
Insulin Lispro Kwikpen U-100Insulin Lispro13suppressed
NitrofurantoinNitrofurantoin Macrocrystal13suppressed
Pioglitazone HclPioglitazone Hcl13suppressed
XareltoRivaroxaban13suppressed
AnastrozoleAnastrozole12suppressed
CaptoprilCaptopril12suppressed
Carbidopa-LevodopaCarbidopa/Levodopa12suppressed
Dextroamphetamine-Amphet ErDextroamphetamine/Amphetamine12suppressed
Dicyclomine HclDicyclomine Hcl12suppressed
Nifedipine ErNifedipine12suppressed
Spiriva RespimatTiotropium Bromide12suppressed
Sumatriptan SuccinateSumatriptan Succinate12suppressed
Testosterone CypionateTestosterone Cypionate12suppressed
Tramadol HclTramadol Hcl12suppressed
Cyclobenzaprine HclCyclobenzaprine Hcl11suppressed
Dexlansoprazole DrDexlansoprazole11suppressed
FingolimodFingolimod Hcl11suppressed
JantovenWarfarin Sodium11suppressed
NystatinNystatin11suppressed
Olmesartan-HydrochlorothiazideOlmesartan/Hydrochlorothiazide11suppressed
Paroxetine HclParoxetine Hcl11suppressed
VraylarCariprazine 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 $83.59 · 6 records Abbott Laboratories FREESTYLE LIBRE 3, TRELEGY ELLIPTA, VRAYLAR, Wegovy 8
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