Healthcare provider profile · identity verified

Candace Martina Hack, APRN

Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner · MADISONVILLE, KY · NPI 1407445059

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 Candace Martina Hack, APRN received $1,527.07 in general payments during 2025 across 96 reported records.

ABBVIE INC. accounted for 14.3% of that reported general-payment amount.

The Open Payments records used for this analysis explicitly named 16 associated products.

A separate comparison found the same explicitly named product in public Medicare Part D data: Caplyta, 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 VRAYLAR as an associated drug or biological on 377741 records involving 62704 distinct recipient NPIs. Public Medicare Part D data also shows 18 claims for Vraylar by this doctor in 2024.

Alkermes, 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 VIVITROL as an associated drug or biological on 9533 records involving 5661 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Vivitrol by this doctor in 2024.

ITI, Inc. (d/b/a Intra-Cellular Therapies, 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 CAPLYTA as an associated drug or biological on 211855 records involving 46143 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Caplyta by this doctor in 2024.

Janssen 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 Caplyta as an associated drug or biological on 11 records involving 9 distinct recipient NPIs. Public Medicare Part D data also shows 12 claims for Caplyta by this doctor in 2024.

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

Payment overview · 2025

General Payments

$1,527.07

96 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
ABBVIE INC. Unresolved — no canonical attribution shown $219.0914.3%222025
Vanda Pharmaceuticals Inc. Unresolved — no canonical attribution shown $213.4214.0%62025
Alkermes, Inc. Unresolved — no canonical attribution shown $201.6113.2%62025
Otsuka America Pharmaceutical, Inc. Unresolved — no canonical attribution shown $179.7111.8%92025
Supernus Pharmaceuticals, Inc. Unresolved — no canonical attribution shown $161.0810.6%172025
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) Unresolved — no canonical attribution shown $142.269.3%112025
E.R. Squibb & Sons, L.L.C. Unresolved — no canonical attribution shown $135.458.9%92025
Janssen Pharmaceuticals, Inc Unresolved — no canonical attribution shown $82.635.4%42025
Lundbeck LLC Unresolved — no canonical attribution shown $70.484.6%42025
Corium, LLC Unresolved — no canonical attribution shown $67.214.4%52025
Collegium Pharmaceutical, Inc. Unresolved — no canonical attribution shown $31.222.0%22025
Axsome Therapeutics, Inc. Unresolved — no canonical attribution shown $22.911.5%12025

What were the payments for?

Payment categories

CategoryAmountRecords
Food and Beverage$1,527.0796

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
VRAYLAR
Normalized: vraylar
Drug ABBVIE INC. $219.09 22 2025
Source payment records
FANAPT
Normalized: fanapt
Drug Vanda Pharmaceuticals Inc. $213.42 6 2025
Source payment records
LYBALVI
Normalized: lybalvi
Drug Alkermes, Inc. $201.61 6 2025
Source payment records
Qelbree
Normalized: qelbree
Drug Supernus Pharmaceuticals, Inc. $161.08 17 2025
Source payment records
CAPLYTA
Normalized: caplyta
Drug ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) $142.26 11 2025
Source payment records
COBENFY
Normalized: cobenfy
Drug E.R. Squibb & Sons, L.L.C. $135.45 9 2025
Source payment records
ABILIFY ASIMTUFII
Normalized: abilify asimtufii
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $129.26 6 2025
Source payment records
ABILIFY MAINTENA
Normalized: abilify maintena
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $111.84 5 2025
Source payment records
REXULTI
Normalized: rexulti
Drug Lundbeck LLC, Otsuka America Pharmaceutical, Inc. $101.79 6 2025
Source payment records
Azstarys
Normalized: azstarys
Drug Corium, LLC $67.21 5 2025
Source payment records
HETLIOZ
Normalized: hetlioz
Drug Vanda Pharmaceuticals Inc. $53.08 3 2025
Source payment records
INVEGA SUSTENNA
Normalized: invega sustenna
Drug Janssen Pharmaceuticals, Inc $47.60 2 2025
Source payment records
ARISTADA
Normalized: aristada
Drug Alkermes, Inc. $37.34 2 2025
Source payment records
SPRAVATO
Normalized: spravato
Drug Janssen Pharmaceuticals, Inc $35.03 2 2025
Source payment records
Jornay PM
Normalized: jornay pm
Drug Collegium Pharmaceutical, Inc. $31.22 2 2025
Source payment records
Auvelity
Normalized: auvelity
Drug Axsome Therapeutics, Inc. $22.91 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
CAPLYTA
caplyta
2025 Caplyta 2024 12
Beneficiary count suppressed
exact normalized Medicare Part D
VRAYLAR
vraylar
2025 Vraylar 2024 18
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 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
18 suppressed by CMS
Alkermes, Inc.
Exact reporting entity; no affiliate inference
2025 VIVITROL
open payments reported associated product
CMS Open Payments — General Payments
9533 supporting records · 5661 recipient NPIs · example record 1222428584
Vivitrol · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)
Exact reporting entity; no affiliate inference
2025 CAPLYTA
open payments reported associated product
CMS Open Payments — General Payments
211855 supporting records · 46143 recipient NPIs · example record 1241243071
Caplyta · 2024
Exact normalized brand match · 1 Part D row
12 suppressed by CMS
Janssen Pharmaceuticals, Inc
Exact reporting entity; no affiliate inference
2025 Caplyta
open payments reported associated product
CMS Open Payments — General Payments
11 supporting records · 9 recipient NPIs · example record 1174547314
Caplyta · 2024
Exact normalized brand match · 1 Part D row
12 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
ClonazepamClonazepam7012
Fluoxetine HclFluoxetine Hcl5811
OlanzapineOlanzapine5416
AlprazolamAlprazolam51suppressed
GabapentinGabapentin49suppressed
DiazepamDiazepam46suppressed
Dextroamphetamine-AmphetamineDextroamphetamine/Amphetamine39suppressed
Trazodone HclTrazodone Hcl36suppressed
AripiprazoleAripiprazole29suppressed
LamotrigineLamotrigine29suppressed
Prazosin HclPrazosin Hcl29suppressed
Quetiapine FumarateQuetiapine Fumarate25suppressed
Buspirone HclBuspirone Hcl24suppressed
Desvenlafaxine Succinate ErDesvenlafaxine Succinate24suppressed
Duloxetine HclDuloxetine Hcl21suppressed
Propranolol HclPropranolol Hcl20suppressed
VraylarCariprazine Hcl18suppressed
Escitalopram OxalateEscitalopram Oxalate13suppressed
Quetiapine Fumarate ErQuetiapine Fumarate13suppressed
Vilazodone HclVilazodone Hcl13suppressed
CaplytaLumateperone Tosylate12suppressed
Clonidine HclClonidine Hcl12suppressed
Pramipexole DihydrochloridePramipexole Di-Hcl12suppressed
VivitrolNaltrexone Microspheres12suppressed
Amitriptyline HclAmitriptyline Hcl11suppressed
Memantine HclMemantine Hcl11suppressed
Sertraline HclSertraline 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 $1,527.07 · 96 records ABBVIE INC. ABILIFY ASIMTUFII, ABILIFY MAINTENA, ARISTADA, Auvelity, Azstarys, CAPLYTA, COBENFY, FANAPT, HETLIOZ, INVEGA SUSTENNA, Jornay PM, LYBALVI, Qelbree, REXULTI, SPRAVATO, VRAYLAR 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