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 1306850664

Paul Gerstein

Emergency MedicinePalmer, MAI
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
162
Beneficiaries
—
Total drug cost
$50K
Distinct drugs
1
Brand share
100.0%
Top prescribed drugs
Buprenorphine Hcl/Naloxone Hcl128 claims
Buprenorphine Hcl/Naloxone Hcl23 claims
Buprenorphine Hcl/Naloxone Hcl11 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 Paul Gerstein'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). 11 inbound referrers · 37 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
BAYSTATE MARY LANE HOSPITAL CORPORATION200658
BAYSTATE MEDICAL CENTER INC2454
Eugene Kang
Diagnostic Radiology · Plymouth, MA
2236
Jeffrey Jones
Family Practice · West Brookfield, MA
21104
Michael Swirsky
Diagnostic Radiology · Springfield, MA
1730
Edward Ye
Physician Assistant · Southbridge, MA
1232
Richard Romano
Emergency Medicine · Ware, MA
1235
NPI 12553795741125
Town Of Belchertown
Ambulance Service Provider · Belchertown, MA
1116
LAFLEUR, ROGER1135
Katarzyna Lameka
Diagnostic Radiology · New York, NY
1115
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Harshad Sanghvi
Internal Medicine · Ware, MA
104241
BAYSTATE MARY LANE HOSPITAL CORPORATION101348
Town Of Ware
Ambulance Service Provider · Ware, MA
51133
Brian Hampson
Hospitalist · Northampton, MA
45126
Jinesh Kochar
Internal Medicine · Attleboro, MA
44141
BAYSTATE MEDICAL CENTER INC42114
BAYSTATE WING HOSPITAL CORPORATION2869
MEDCARE EMERGENCY HEALTH, INC.2860
Jeffrey Jones
Family Practice · West Brookfield, MA
25155
POLGA, JAMES2544
VISITING NURSE ASSOCIATION AND HOSPICE OF WESTERN NEW ENGLAND, INC.2439
Gaurav Alreja
Nephrology · Merrillville, IN
2163
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.