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Emergency Medicine Providers in Downey, CA

Browse 27 Emergency Medicine providers listed in NPPES with a practice address in Downey, California.

27 Healthcare Providers

How Downey compares with the U.S.

Downey has 24 clinicians in Emergency Medicine per 100,000 residents, 15% higher than the U.S. rate of 21.

That is 27 active clinicians in Emergency Medicine with a practice address in Downey, for a population of 110,939.

The California rate is 20 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.

100% of clinicians in Emergency Medicine in Downey listed in the CMS Medicare file (17 of 17) accept Medicare assignment. That is similar to the California share of 97%.

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.

6% of clinicians in Emergency Medicine in Downey listed in the CMS Medicare file (1 of 17) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the California share of 5%.

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).

Emergency Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Emergency Medicine practitioners in Downey, CA

Source: CMS PECOS
PECOS Enrolled Specialists 22 In Downey, CA
Part B Lab & Imaging Eligible 22 Diagnostic Referrals
DME Ordering Eligible 22 Durable Medical Equipment
Home Health Agency Referrals 22 HHA Ordering Eligible
Showing 1โ€“20 of 27 providers
With recent CMS data first, then Aโ€“Z

Dr. Amanda Clarice Barrett , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
9333 E. Imperial Hwy, Downey Medical Center, Downey, CA 90242
Phone: 5626579000
NPI Identifier 1598936841
View Full Profile

Dr. Elliott Brandwene , MD

Emergency Medicine

Active NPI Status
11500 Brookshire Avenue, Downey, CA 90241
Phone: 5629045000
NPI Identifier 1518050012
View Full Profile

Dr. Britt A Durham , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
11500 Brookshire Avenue, Downey, CA 90241
Phone: 5629045000
NPI Identifier 1760427926
View Full Profile

Jennifer Ellice

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
9333 Imperial Hwy, Downey, CA 902422812
Phone: 8335742273
NPI Identifier 1275758237
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Dr. Mandaar Gokhale , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
11500 Brookshire Ave, Downey, CA 902414917
Phone: 5629045000
NPI Identifier 1023059219
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Dr. Peter Francis Grimes , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
9333 Imperial Hwy, Downey, CA 902422812
Phone: 5626577000
NPI Identifier 1518181866
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Joseph Daniel Grubic

Emergency Medicine

Active NPI Status
9333 Imperial Hwy, Downey, CA 902422812
Phone: 5626577130
NPI Identifier 1033405030
View Full Profile

Dr. Daniel N Kahsai , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
11500 Brookshire Ave, Downey, CA 902414917
Phone: 5629045000
NPI Identifier 1376588624
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Dr. John A Kare , MD

Emergency Medicine

Active NPI Status
11500 Brookshire Ave, Downey, CA 902414917
Phone: 5629045000
NPI Identifier 1437108024
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Dr. Bryce Ko , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
11500 Brookshire Ave, Pih Health Downey - Department Of Emergency Medicine, Downey, CA 902414917
Phone: 5629045000
NPI Identifier 1295016475
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Dr. Satjiv Kohli , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
9333 Imperial Hwy, Downey, CA 902422812
Phone: 5626577130
NPI Identifier 1316117583
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Dr. Daniel Harel Morrad , DO

Emergency Medicine

Active NPI Status
9333 Imperial Hwy, Downey, CA 902422812
Phone: 5626577900
NPI Identifier 1477115228
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Dr. Denise S Muschett , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
9449 Imperial Hwy, Emergency Department, Downey, CA 902422814
Phone: 5626577000
NPI Identifier 1295997781
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Dr. Martin Orens , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
11500 Brookshire Ave, Downey, CA 90241
Phone: 5629045000
NPI Identifier 1356391544
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Dr. Luke Justin Palmisano , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
9333 Imperial Hwy, Kaiser Permanente Medical Center, Downey, CA 902422812
Phone: 5626577130
NPI Identifier 1932360302
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Dr. Stephen Huynh-Hai Phan , MD

Emergency Medicine

Active NPI Status
9333 Imperial Hwy, Downey, CA 902422812
Phone: 5626579000
NPI Identifier 1831397413
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Dr. Miguel A Rodriguez , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
11500 Brookshire Avenue, Downey, CA 90241
Phone: 5629045000
NPI Identifier 1568562684
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Matin Shah

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
9333 Imperial Hwy, Downey, CA 90242
Phone: 5626577130
NPI Identifier 1245643253
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Dr. Jose Sing , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
11500 Brookshire Ave, Downey, CA 90241
Phone: 5629045000
NPI Identifier 1538110432
View Full Profile

Dr. Marjorie A Steele , MD

Emergency Medicine

Active NPI Status
11500 Brookshire Avenue, Downey, CA 90241
Phone: 5629045000
NPI Identifier 1326075029
View Full Profile

Frequently Asked Questions about Emergency Medicine in Downey

How do I check a Emergency Medicine 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.