PROVIDER PROFILE · NPI 1922004555

City Of Orange

Ambulance Service ProviderOrange, CAO

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,477

Unique beneficiaries

—

Total services

7,338

Distinct HCPCS

Medicare payment

$804K

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

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 City Of Orange'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). 54 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	144	299
Peter Piampiano Diagnostic Radiology · Knoxville, TN	131	215
Kirk Ohanian Diagnostic Radiology · Fort Worth, TX	59	88
Dan Vu Diagnostic Radiology · Orange, CA	51	60
Byron J Allen Internal Medicine · Orange, CA	50	111
Richard Cho Interventional Radiology · Orange, CA	50	73
Hieu Truong Diagnostic Radiology · Orange, CA	47	70
Daniel Gromis Emergency Medicine · Costa Mesa, CA	47	80
CHAPMAN GLOBAL MEDICAL CENTER, INC	47	62
Kenneth Meng Diagnostic Radiology · Orange, CA	40	63
Elizabeth Cambray-Forker Diagnostic Radiology · Orange, CA	38	55
Mark Masotto Diagnostic Radiology · Orange, CA	36	70

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history