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 1356330534

Martin BlackwellDO

PRACTICEBLACKWELL DERMSee all providers at this practice →
DermatologyHopatcong, NJI
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
292
Unique beneficiaries
—
Total services
379
Distinct HCPCS
6
Medicare payment
$24K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 360 Dermatology providers in NJ — bottom quintile (cohort median 2,586).
PRESCRIBING · PART D · 2024
Total Rx claims
31
Beneficiaries
—
Total drug cost
$2K
Distinct drugs
2
Brand share
0.0%
Top prescribed drugs
Triamcinolone Acetonide17 claims
Clobetasol Propionate14 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$348
Payment records
7
By payment type
Food and Beverage$348
REFERRAL NETWORK

Where Martin Blackwell'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). 45 inbound referrers · 88 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Acupath Laboratories, Inc.
Clinical Laboratory · Plainview, NY
447812
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
202326
AMERIPATH NEW YORK LLC123196
AHS HOSPITAL CORP.4664
Bioreference Health, Llc
Clinical Laboratory · Elmwood Park, NJ
4571
Daya Nadarajah
Internal Medicine · Newton, NJ
4392
Nick Debitetto
Internal Medicine · Newton, NJ
4180
Samir Shah
Pulmonary Disease · Newton, NJ
3656
Philip Caswell
Podiatry · Sparta, NJ
3580
Gerald Cioce
Cardiology · Newton, NJ
3455
Robert Ranley
Diagnostic Radiology · Sparta, NJ
3237
Christian Robertozzi
Podiatry · Newton, NJ
3142
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
AHS HOSPITAL CORP243469
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
201284
Acupath Laboratories, Inc.
Clinical Laboratory · Plainview, NY
112148
CARBON, KATHLEEN110149
Scott Schwarz
Cardiology · Newton, NJ
6280
David Buyer
Cardiology · Newton, NJ
54105
GARG, RAKESH5198
EXCEL MEDICAL LAB. INC4765
AHS HOSPITAL CORP4770
AHS HOSPITAL CORP.4660
Daya Nadarajah
Internal Medicine · Newton, NJ
42125
Robert Masci
Cardiology · Newton, NJ
3868
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.