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Pediatrics Specialists in Orange, CA

Browse 229 Pediatrics providers listed in NPPES with a practice address in Orange, California.

229 Healthcare Providers

How Orange compares with the U.S.

Orange has 166 clinicians in Pediatrics per 100,000 residents, 7.5 times the U.S. rate of 22.

That is 229 active clinicians in Pediatrics with a practice address in Orange, for a population of 138,266.

The California rate is 24 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

68% of clinicians in Pediatrics in Orange listed in the CMS Medicare file (17 of 25) accept Medicare assignment. That is higher than the California share of 62%.

Only 25 of 229 active clinicians in Pediatrics in Orange appear in the CMS Medicare file, so this share describes that smaller group.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

4% of clinicians in Pediatrics in Orange listed in the CMS Medicare file (1 of 25) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the California share of 7%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Pediatrics Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Pediatrics practitioners in Orange, CA

Source: CMS PECOS
PECOS Enrolled Specialists 123 In Orange, CA
Part B Lab & Imaging Eligible 125 Diagnostic Referrals
DME Ordering Eligible 127 Durable Medical Equipment
Home Health Agency Referrals 125 HHA Ordering Eligible
Showing 1โ€“20 of 229 providers
With recent CMS data first, then Aโ€“Z

Dr. Donald W. Bendig , MD

Pediatrics

Active NPI Status
455 S Main St, Psf Hospitalist, Orange, CA 928683835
Phone: 7145328826
NPI Identifier 1952409138
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Dr. Richard C. Chang , MD

Pediatrics

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
455 S Main St, Orange, CA 928683835
Phone: 7145328852
NPI Identifier 1043317910
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Dr. Nina Xiao Hwang , MD

Pediatrics

Active NPI Status Accepts Medicare Assignment
701 South Parker Street, Suite 1000, Orange, CA 92868
Phone: 7142211200
NPI Identifier 1427286343
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Dr. Tiffany Jean , MD

Pediatrics

Active NPI Status Accepts Medicare Assignment
101 The City Dr S, Orange, CA 928683201
Phone: 7144567890
NPI Identifier 1205182953
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Dr. Vi Lieu , MD

Pediatrics

Active NPI Status
101 The City Dr S, Orange, CA 928683201
Phone: 7144565631
NPI Identifier 1568633881
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Dr. Shirin Noorani , MD

Pediatrics

Active NPI Status
455 S Main St, Orange, CA 928683835
Phone: 7145328767
NPI Identifier 1912039686
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Active NPI Status
725 W La Veta Ave Ste 240, Orange, CA 928684446
Phone: 7147712229
NPI Identifier 1457571697
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Active NPI Status Accepts Medicare Assignment
455 S Main St, Orange, CA 928683835
Phone: 7145328852
NPI Identifier 1508914458
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Dr. Tommy J Wang , MD

Pediatrics

Active NPI Status
101 The City Drive, City Tower #800 Zot 4482, Orange, CA 92868
Phone: 7144565631
NPI Identifier 1235300989
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Dr. Allan Michael Wong , MD

Pediatrics

Active NPI Status
1310 W Stewart Dr, Suite 506, Orange, CA 928683854
Phone: 7146334957
NPI Identifier 1831224450
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Active NPI Status
101 The City Dr S, Bldg 56, Ste 600, Zot 4490, Orange, CA 928683201
Phone: 7144566920
NPI Identifier 1538418884
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Dr. Ngegha Abongwa , MD

Pediatrics

Active NPI Status
505 S Main St Ste 525, Orange, CA 928684553
Phone: 7144568470
NPI Identifier 1598063034
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Active NPI Status
505 S Main St Ste 525, Orange, CA 928684553
Phone: 7144565631
NPI Identifier 1316696917
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Dr. Andrew Alexander , MD

Pediatrics

Active NPI Status
1201 W La Veta Ave, Orange, CA 928684203
Phone: 7144565631
NPI Identifier 1902309735
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Dr. Camille Ng Alilaen , MD

Pediatrics

Active NPI Status
1201 W La Veta Ave, Orange, CA 928684203
Phone: 9095584174
NPI Identifier 1033805114
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Dr. Angela Allevato , MD

Pediatrics

Active NPI Status
431 S Batavia St, #203, Orange, CA 928683936
Phone: 7146390662
NPI Identifier 1588609382
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Active NPI Status
1201 W La Veta Ave, Orange, CA 928684203
Phone: 7147430522
NPI Identifier 1356978019
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Active NPI Status
7837 E Walnut Ridge Rd, Orange, CA 928696517
Phone: 7146338310
NPI Identifier 1629241328
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Active NPI Status
455 S Main St, Orange, CA 928683835
Phone: 7145328826
NPI Identifier 1295827939
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Active NPI Status
505 S Main St Ste 525, Orange, CA 928684553
Phone: 7144565631
NPI Identifier 1093342586
View Full Profile

Frequently Asked Questions about Pediatrics in Orange

How do I check a Pediatrics practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.