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 1316991417

Maria DiazM.D.

PRACTICEIK DENTALSee all providers at this practice →
Internal MedicineNew York, NYI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
REFERRAL NETWORK

Where Maria Diaz'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). 14 inbound referrers · 29 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Joseph Gomes
Cardiology · New York, NY
2366
NPI 14371380622338
TRANSCARE NEW YORK, INC.2061
Richard Stern
Diagnostic Radiology · New York, NY
1936
Marc Miller
Cardiology · New York, NY
1732
Barbara Mann
Pulmonary Disease · New York, NY
1769
Puneet Pawha
Diagnostic Radiology · New York, NY
1636
Jacob Koruth
Clinical Cardiac Electrophysiology · New York, NY
1636
Adam Jacobi
Diagnostic Radiology · New York, NY
1655
Serge Sicular
Diagnostic Radiology · New York, NY
1540
New York City Health And Hospitals Corporation
Ambulance Service Provider · Brooklyn, NY
1330
MADERAZO, ALEX1228
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SHIEL HOLDINGS LLC85357
Jonathan Charney
Neurology · New York, NY
56216
MOUNT SINAI HOSPITAL56170
TRANSCARE NEW YORK, INC.38102
Corey Eber
Diagnostic Radiology · New York, NY
25109
VISITING NURSE SERVICE OF NEW YORK HOME CARE II2450
Jose Meller
Cardiology · New York, NY
2359
David Mendelson
Diagnostic Radiology · New York, NY
21119
Joseph Gomes
Cardiology · New York, NY
1956
Mary Salvatore
Diagnostic Radiology · New York, NY
1842
Quest Diagnostics Incorporated
Clinical Laboratory · Clifton, NJ
1853
Darren Fitzpatrick
Diagnostic Radiology · New York, NY
1741
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
74
Unique beneficiaries
—
Total services
93
Distinct HCPCS
3
Medicare payment
$6K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 7,864 Internal Medicine providers in NY — bottom quintile (cohort median 552).
PRESCRIBING · PART D · 2024
Total Rx claims
2,730
Beneficiaries
—
Total drug cost
$346K
Distinct drugs
78
Brand share
24.3%
Top prescribed drugs
Atorvastatin Calcium163 claims
Gabapentin142 claims
Amlodipine Besylate115 claims
Losartan Potassium107 claims
Rosuvastatin Calcium88 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$1K
Payment records
19
By payment type
Food and Beverage$1K