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 1548235336

Brian SharkeyCRNP

Nurse PractitionerBaltimore, MDI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,140
Unique beneficiaries
—
Total services
1,557
Distinct HCPCS
11
Medicare payment
$70K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 4,258 Nurse Practitioner providers in MD — top quintile (cohort median 389).
PRESCRIBING · PART D · 2024
Total Rx claims
3,490
Beneficiaries
—
Total drug cost
$232K
Distinct drugs
78
Brand share
11.7%
Top prescribed drugs
Atorvastatin Calcium243 claims
Amlodipine Besylate192 claims
Levothyroxine Sodium153 claims
Losartan Potassium142 claims
Metoprolol Succinate120 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Brian Sharkey'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). 37 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Martin Auster
Diagnostic Radiology · Baltimore, MD
125362
Nicole Debettencourt
Nurse Practitioner · Annapolis, MD
46188
Chiraag Dharia
Diagnostic Radiology · Chicago, IL
4079
Hazem Hawasli
Diagnostic Radiology · Baltimore, MD
3998
Jeffrey Trost
Cardiology · Baltimore, MD
3174
Harpal Khanuja
Orthopedic Surgery · Baltimore, MD
2969
Marlene Williams
Cardiology · Baltimore, MD
2875
NPI 11947836882758
John Rickard
Clinical Cardiac Electrophysiology · Baltimore, MD
2649
Monica Mukherjee
Cardiology · Baltimore, MD
2348
FRADIN, JOEL2355
GOTTLIEB, SHELDON2375
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.