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 1205086139

Nina DieguezM.D.

PRACTICESHERIDANSee all providers at this practice →
HospitalistMiami, FLI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 100008
Hospital
CCN 101312
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
31
Beneficiaries
—
Total drug cost
$410
Distinct drugs
2
Brand share
0.0%
Top prescribed drugs
Pantoprazole Sodium18 claims
Bumetanide13 claims
QUALITY · MIPS · 2024
Final MIPS score
99.0
Quality
81.9
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
1.01%
APM Entity
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
331
Unique beneficiaries
—
Total services
474
Distinct HCPCS
3
Medicare payment
$44K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,283 Hospitalist providers in FL — below median (cohort median 583).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Nina Dieguez'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). 18 inbound referrers · 64 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Edwin Gould
Pathology · Miami, FL
1843
Marcus St John
Interventional Cardiology · Miami, FL
1829
ROSZLER, MYER1719
Navid Nouri
Diagnostic Radiology · Miami, FL
1521
Philip Teitelbaum
Diagnostic Radiology · Miami, FL
1525
Santiago Aparo
Hematology-Oncology · Miami, FL
1347
Hao Vuong
Diagnostic Radiology · Miami, FL
1315
Robert Beecham
Diagnostic Radiology · Coral Gables, FL
1324
Jonathan Rubin
Diagnostic Radiology · Miami, FL
1318
Laboratory Corporation Of America
Clinical Laboratory · Tampa, FL
1230
MESSINGER, NEIL1221
Efrain Gonzalez
Clinical Cardiac Electrophysiology · Miami, FL
1118
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
BAPTIST HOSPITAL OF MIAMI INC146258
Pedro Fernandez
Diagnostic Radiology · Miami, FL
3450
County Of Dade Board Of County Commissioners
Ambulance Service Provider · Doral, FL
2937
Edwin Gould
Pathology · Miami, FL
2635
ROSZLER, MYER2647
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Miramar, FL
2592
Mct Express Inc
Ambulance Service Provider · Miami, FL
2440
Derek Faridad
Diagnostic Radiology · Coral Gables, FL
2342
Jonathan Messinger
Diagnostic Radiology · Miami, FL
2335
Juan Diez Cardona
Diagnostic Radiology · Edina, MN
2330
Antonio Rabassa
Diagnostic Radiology · Miami, FL
2339
Jonathan Rubin
Diagnostic Radiology · Miami, FL
2027
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.