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 1003807215

David GreerMD

NeurologyBoston, MAI
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 220031
Hospital
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
12
Beneficiaries
—
Total drug cost
$136
Distinct drugs
1
Brand share
0.0%
Top prescribed drugs
Levetiracetam12 claims
REFERRAL NETWORK

Where David Greer'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 · 11 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
YALE NEW HAVEN HOSPITAL4050
American Medical Response Of Connecticut Incorporated
Ambulance Service Provider · New Haven, CT
1930
Quest Diagnostics Llc
Clinical Laboratory · Wallingford, CT
1643
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
American Medical Response Of Connecticut Incorporated
Ambulance Service Provider · New Haven, CT
2655
YALE NEW HAVEN HOSPITAL2663
Rachel Lampert
Clinical Cardiac Electrophysiology · New Haven, CT
2053
YALE NEW HAVEN HOSPITAL1922
Lynda Rosenfeld
Clinical Cardiac Electrophysiology · New Haven, CT
1627
Vahe Zohrabian
Diagnostic Radiology · Cleveland, OH
1316
Balaji Rao
Diagnostic Radiology · New Haven, CT
1328
Joseph Schindler
Neurology · New Haven, CT
1319
Irena Tocino
Diagnostic Radiology · New Haven, CT
1220
Amit Mahajan
Diagnostic Radiology · Trumbull, CT
1115
MILLER, CINDY1121
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.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$217
Payment records
19
By payment type
Food and Beverage$217
Top paying entities
Food and Beverage$217
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
132
Unique beneficiaries
—
Total services
197
Distinct HCPCS
5
Medicare payment
$23K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 680 Neurology providers in MA — below median (cohort median 409).