caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1518380625

Mark RoarkAPRN

PRACTICEKENTUCKY FAMILY PRACTICE INCSee all providers at this practice →
Nurse PractitionerLondon, KYI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
706
Beneficiaries
—
Total drug cost
$40K
Distinct drugs
34
Brand share
14.9%
Top prescribed drugs
Lisinopril52 claims
Amlodipine Besylate43 claims
Atorvastatin Calcium35 claims
Montelukast Sodium34 claims
Levothyroxine Sodium31 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$103
Payment records
5
By payment type
Food and Beverage$103
QUALITY · MIPS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Mark Roark's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 10 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Larry Warren
Emergency Medicine · Hyden, KY
131632
KNOX HOSPITAL CORPORATION119502
Knox County Ambulance Service
Ambulance Service Provider · Barbourville, KY
50213
James West
Family Practice · Barbourville, KY
29140
Aruna Polsani
Diagnostic Radiology · Saint Johns, FL
1632
LYNN, DENNIS1652
Tejal Lalaji
Diagnostic Radiology · Atlanta, GA
1628
Velupillai Wignakumar
General Surgery · Barbourville, KY
1563
Raju Vora
Gastroenterology · Barbourville, KY
1329
Randall Walters
Family Practice · Harts, WV
1139
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.