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 1497759856

NPI 1497759856

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where NPI 1497759856'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). 29 inbound referrers · 26 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
American Medical Response Ambulance Service, Inc.
Ambulance Service Provider · San Diego, CA
68165
PRIME HEALTHCARE PARADISE VALLEY LLC60161
SHARP CHULA VISTA MEDICAL CENTER54131
John Holden
Diagnostic Radiology · Pasadena, CA
50186
Dorothy Hairston
Internal Medicine · National City, CA
3281
Troy Niguidula
Internal Medicine · National City, CA
30153
Benjamin Orejudos
Diagnostic Radiology · National City, CA
2793
Irineo Tiangco
Internal Medicine · National City, CA
27136
REGENTS OF THE UNIVERSITY OF CALIFORNIA2577
SAN DIEGO MEDICAL SERVICES ENTERPRISE, LLC2245
Guillermo Castillo
Family Practice · San Diego, CA
2268
William Chapman
Specialist · National City, CA
2130
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Kan-Di-Ki Llc
Portable X-Ray Supplier · North Hollywood, CA
75420
Dorothy Hairston
Internal Medicine · National City, CA
3897
Advantage Ambulance Inc
Ambulance Service Provider · National City, CA
3853
DOROTHY E HAIRSTON M D A PROFESSIONAL CORPORATION37115
American Medical Response Ambulance Service, Inc.
Ambulance Service Provider · San Diego, CA
3454
PRIME HEALTHCARE PARADISE VALLEY LLC3271
Troy Niguidula
Internal Medicine · National City, CA
31152
SHARP CHULA VISTA MEDICAL CENTER2843
ER AMBULANCE27199
AMERICAN MEDICAL RESPONSE OF SAN DIEGO, INC.2546
Carlos De Carvalho
Internal Medicine · Chula Vista, CA
24165
ER AMBULANCE II22265
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.