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 1417250580

Kerry WilleyNP

Nurse PractitionerWorcester, MAI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
389
Beneficiaries
—
Total drug cost
$5K
Distinct drugs
20
Brand share
6.7%
Top prescribed drugs
Atorvastatin Calcium50 claims
Amlodipine Besylate49 claims
Levothyroxine Sodium29 claims
Lisinopril27 claims
Gabapentin18 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
310
Unique beneficiaries
—
Total services
343
Distinct HCPCS
5
Medicare payment
$27K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 5,906 Nurse Practitioner providers in MA — above median (cohort median 289).
REFERRAL NETWORK

Where Kerry Willey'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). 3 inbound referrers · 10 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
FALLON SERVICE, INC.2632
CUNNINGHAM, THOMAS2459
EPOCH SENIOR HEALTHCARE OF WESTON, LLC1212
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
NEWTON-WELLESLEY HOSPITAL127328
Lucy Paniszyn
Internal Medicine · Newton Lower Falls, MA
3166
CUNNINGHAM, THOMAS2755
Nancy Sullivan
Internal Medicine · Newton Lower Falls, MA
1830
Mitchell Levine
Internal Medicine · Newton Lower Falls, MA
1845
LASELL VILLAGE INC.1517
Yana Antonellis
Nurse Practitioner · Jamaica Plain, MA
1318
Nicholas Michael Mascoli
Internal Medicine · Newton Lower Falls, MA
1230
EPOCH SENIOR HEALTHCARE OF WESTON, LLC1112
Edith Kabuga
Nurse Practitioner · Canton, MA
1120
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.