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 1285694661

N HennesseyM.D.

PRACTICEHENNESSEY DERMATOLOGY LLCSee all providers at this practice →
DermatologyNew York, NYI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 330393
Hospital
REFERRAL NETWORK

Where N Hennessey'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). 12 inbound referrers · 23 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
UNIVERSITY HOSPITAL AT STONY BROOK114284
Shane Meehan
Pathology · New York, NY
3866
Elizabeth White-Fricker
Family Practice · Wainscott, NY
2444
Charles Defraia
Internal Medicine · Hampton Bays, NY
2363
Lara Desanti-Siska
Family Practice · Wainscott, NY
2057
Bioreference Health, Llc
Clinical Laboratory · Elmwood Park, NJ
20124
George Dempsey
Family Practice · East Hampton, NY
2037
Sunrise Medical Laboratories, Inc.
Clinical Laboratory · Hicksville, NY
1529
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
14105
Lance Brown
Dermatology · New York, NY
1425
Peter Spagnoli
Physical Therapist in Private Practice · Centereach, NY
1387
Kristin Naso
Gastroenterology · Southampton, NY
1124
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
UNIVERSITY HOSPITAL AT STONY BROOK106237
Shane Meehan
Pathology · New York, NY
106173
Nooshin Brinster
Pathology · Tarrytown, NY
89148
Quest Diagnostics Incorporated
Clinical Laboratory · Clifton, NJ
2560
George Dempsey
Family Practice · East Hampton, NY
2237
Sunrise Medical Laboratories, Inc.
Clinical Laboratory · Hicksville, NY
2137
Lara Desanti-Siska
Family Practice · Wainscott, NY
2033
Charles Defraia
Internal Medicine · Hampton Bays, NY
1949
NYU LANGONE HOSPITALS1830
Daniel Resnick
Diagnostic Radiology · New York, NY
1618
Bioreference Health, Llc
Clinical Laboratory · Elmwood Park, NJ
16120
Elizabeth White-Fricker
Family Practice · Wainscott, NY
1528
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.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,429
Unique beneficiaries
—
Total services
3,534
Distinct HCPCS
19
Medicare payment
$241K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 960 Dermatology providers in NY — top quintile (cohort median 1,575).
PRESCRIBING · PART D · 2024
Total Rx claims
807
Beneficiaries
—
Total drug cost
$133K
Distinct drugs
27
Brand share
16.9%
Top prescribed drugs
Triamcinolone Acetonide151 claims
Ketoconazole75 claims
Ciclopirox Olamine57 claims
Clobetasol Propionate55 claims
Valacyclovir Hcl52 claims
QUALITY · MIPS · 2024
Final MIPS score
100.0
Quality
100.0
Cost
0.0
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
1.05%
Individual
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$36
Payment records
2
By payment type
Food and Beverage$36