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Surgery - Pediatric Surgery Specialists in Los Angeles, CA

Browse 30 Surgery - Pediatric Surgery providers listed in NPPES with a practice address in Los Angeles, California.

30 Healthcare Providers

How Los Angeles compares with the U.S.

Los Angeles has 0.8 clinicians in Surgery - Pediatric Surgery per 100,000 residents, about 1.8 times the U.S. rate of 0.4.

That is 30 active clinicians in Surgery - Pediatric Surgery with a practice address in Los Angeles, for a population of 3,857,263.

The California rate is 0.4 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.

92% of clinicians in Surgery - Pediatric Surgery in Los Angeles listed in the CMS Medicare file (11 of 12) accept Medicare assignment. That is similar to the California share of 87%.

Only 12 of 30 active clinicians in Surgery - Pediatric Surgery in Los Angeles 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.

None of the 12 clinicians in Surgery - Pediatric Surgery in Los Angeles listed in the CMS Medicare file have a CMS telehealth indicator. Some may still offer telehealth; ask the office.

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).

Surgery - Pediatric Surgery Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Surgery - Pediatric Surgery practitioners in Los Angeles, CA

Source: CMS PECOS
PECOS Enrolled Specialists 27 In Los Angeles, CA
Part B Lab & Imaging Eligible 27 Diagnostic Referrals
DME Ordering Eligible 28 Durable Medical Equipment
Home Health Agency Referrals 27 HHA Ordering Eligible
Showing 1โ€“20 of 30 providers
With recent CMS data first, then Aโ€“Z

Dr. Amy Roach , MD

Surgery - Pediatric Surgery

Active NPI Status
4650 W Sunset Blvd, Los Angeles, CA 900276062
Phone: 3236602450
NPI Identifier 1770079006
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Dr. Herbert Whiting Virgin-Downey , MD, MBA

Surgery - Pediatric Surgery

Active NPI Status
757 Westwood Plz, Los Angeles, CA 900958358
Phone: 3147403990
NPI Identifier 1780145425
View Full Profile

Dr. Serena Zheng , MD

Surgery - Pediatric Surgery

Active NPI Status Accepts Medicare Assignment
4650 W Sunset Blvd, Los Angeles, CA 900276062
Phone: 3236602450
NPI Identifier 1083355218
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Dr. Dean Michael Anselmo , MD

Surgery - Pediatric Surgery

Active NPI Status
4650 W Sunset Blvd, Los Angeles, CA 900276062
Phone: 3236602450
NPI Identifier 1083820716
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Dr. David William Bliss , MD

Surgery - Pediatric Surgery

Active NPI Status
4650 W Sunset Blvd, Children's Hospital Los Angelesm Ms 100, Los Angeles, CA 900276062
Phone: 3233612276
NPI Identifier 1932117462
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Dr. Christopher Paul Gayer , MD

Surgery - Pediatric Surgery

Active NPI Status Accepts Medicare Assignment
4650 W Sunset Blvd, Mailstop #100, Los Angeles, CA 900276062
Phone: 3233617097
NPI Identifier 1497963268
View Full Profile

Dr. Tracy Cannon Grikscheit , MD

Surgery - Pediatric Surgery

Active NPI Status
4650 Sunset Blvd., Ms# 100, Los Angeles, CA 900276062
Phone: 3236692322
NPI Identifier 1780777425
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Dr. Howard C. Jen , MD

Surgery - Pediatric Surgery

Active NPI Status
10833 Le Conte Avenus, Chs Bldg, Mc 709818, Los Angeles, CA 900959818
Phone: 3102062429
NPI Identifier 1841428323
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Dr. Lorraine I. Kelley-Quon , MD

Surgery - Pediatric Surgery

Active NPI Status
4650 W Sunset Blvd, Los Angeles, CA 900276062
Phone: 3236602450
NPI Identifier 1598998999
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Dr. Eugene Sungkyun Kim , MD

Surgery - Pediatric Surgery

Active NPI Status Accepts Medicare Assignment
4650 W Sunset Blvd, Los Angeles, CA 900276062
Phone: 3233612322
NPI Identifier 1538121140
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Brandon Klein

Surgery - Pediatric Surgery

Active NPI Status
1200 N State St, Clinic Tower, Suite A7d, Los Angeles, CA 900331029
Phone: 7024808171
NPI Identifier 1851033658
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Dr. Stanley Taune Lau , MD

Surgery - Pediatric Surgery

Active NPI Status
4760 W Sunset Blvd, 3rd Floor, Los Angeles, CA 900276063
Phone: 3237834903
NPI Identifier 1316110521
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Dr. Donald Jay Lucas , MD

Surgery - Pediatric Surgery

Active NPI Status Accepts Medicare Assignment
10833 Le Conte Ave # Chs72140, Los Angeles, CA 900953075
Phone: 3102062429
NPI Identifier 1790911394
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Dr. G. Hossein Mahour , MD

Surgery - Pediatric Surgery

Active NPI Status
4650 W Sunset Blvd, Ms# 65, Los Angeles, CA 900276062
Phone: 3236692322
NPI Identifier 1841385796
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Dr. Christian Stuart Mcevoy , MD, MPH

Surgery - Pediatric Surgery

Active NPI Status Accepts Medicare Assignment
200 Ucla Medical Plz Ste 265, Los Angeles, CA 900951098
Phone: 3108255904
NPI Identifier 1083004949
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Dr. Shin Miyata , MD

Surgery - Pediatric Surgery

Active NPI Status Accepts Medicare Assignment
4650 Sunset Blvd, Los Angeles, CA 900276062
Phone: 3233613550
NPI Identifier 1538319959
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Dr. Alexandra Mary Moulton , MD

Surgery - Pediatric Surgery

Active NPI Status
4650 W Sunset Blvd, Los Angeles, CA 900276062
Phone: 3236602450
NPI Identifier 1386272276
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Dr. Nam Xuan Nguyen , MD

Surgery - Pediatric Surgery

Active NPI Status Accepts Medicare Assignment
4650 W Sunset Blvd, Ms# 100, Los Angeles, CA 900276062
Phone: 3233612322
NPI Identifier 1871689125
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Dr. Grace Aurore Nicksa , MD

Surgery - Pediatric Surgery

Active NPI Status
200 Ucla Medical Plz Ste 265, Los Angeles, CA 900955724
Phone: 3102062429
NPI Identifier 1528242294
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Dr. Arash Safavi , MD

Surgery - Pediatric Surgery

Active NPI Status
4650 W Sunset Blvd, Los Angeles, CA 900276062
Phone: 3233617097
NPI Identifier 1891983052
View Full Profile

Frequently Asked Questions about Surgery - Pediatric Surgery in Los Angeles

How do I check a Surgery - Pediatric Surgery 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.