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Emergency Medicine Providers in Honolulu, HI

Browse 162 Emergency Medicine providers listed in NPPES with a practice address in Honolulu, Hawaii.

162 Healthcare Providers

How Honolulu compares with the U.S.

Honolulu has 47 clinicians in Emergency Medicine per 100,000 residents, 2.2 times the U.S. rate of 21.

That is 162 active clinicians in Emergency Medicine with a practice address in Honolulu, for a population of 345,482.

The Hawaii rate is 26 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.

99% of clinicians in Emergency Medicine in Honolulu listed in the CMS Medicare file (93 of 94) accept Medicare assignment. That is similar to the Hawaii share of 98%.

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.

5% of clinicians in Emergency Medicine in Honolulu listed in the CMS Medicare file (5 of 94) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Hawaii 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 Honolulu, HI

Source: CMS PECOS
PECOS Enrolled Specialists 132 In Honolulu, HI
Part B Lab & Imaging Eligible 132 Diagnostic Referrals
DME Ordering Eligible 134 Durable Medical Equipment
Home Health Agency Referrals 132 HHA Ordering Eligible
Showing 1โ€“20 of 162 providers
With recent CMS data first, then Aโ€“Z

Dr. Hessam Afshari , MD

Emergency Medicine

Active NPI Status
1301 Punchbowl St, Honolulu, HI 968132402
Phone: 8086914311
NPI Identifier 1811217573
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Dr. Nathan H Angle , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1301 Punchbowl St, Honolulu, HI 968132402
Phone: 8085474311
NPI Identifier 1598899437
View Full Profile

Dr. Nathaniel Arnone , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1301 Punchbowl St, Honolulu, HI 968132402
Phone: 8086914271
NPI Identifier 1467643171
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Dr. Vijak Ayasanonda , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1301 Punchbowl St, Emergency Dept., Queen's Medical Center, Honolulu, HI 968132402
Phone: 8085978791
NPI Identifier 1346285582
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Dr. David Bailey , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1301 Punchbowl St, Honolulu, HI 968132402
Phone: 8086911000
NPI Identifier 1811473929
View Full Profile

Bryan Batdorf , PA

Emergency Medicine

Active NPI Status
770 Kapiolani Blvd Ste 705, Honolulu, HI 968135241
Phone: 8085978778
NPI Identifier 1568865657
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Dr. Alana Behrens , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
770 Kapiolani Blvd Ste 705, Honolulu, HI 968135241
Phone: 8085978778
NPI Identifier 1225611544
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Dr. Vladimir G. Bernstein , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
770 Kapiolani Blvd Ste 705, Honolulu, HI 968135241
Phone: 8085978778
NPI Identifier 1689298853
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Ajay Bhatt

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
770 Kapiolani Blvd Ste 705, Honolulu, HI 968135241
Phone: 8085978778
NPI Identifier 1164606646
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Dr. Orn-Usa Boonprakong , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3288 Moanalua Rd, Honolulu, HI 968191469
Phone: 8084320000
NPI Identifier 1164513917
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Dr. Benjamin K Bowman , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1301 Punchbowl St, Honolulu, HI 968132499
Phone: 8086911000
NPI Identifier 1740802081
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Dr. David E. Brush , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
347 N Kuakini St, Honolulu, HI 968172382
Phone: 8085362236
NPI Identifier 1952392748
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Laura Ruth Checkley

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
770 Kapiolani Blvd Ste 705, Honolulu, HI 968135241
Phone: 8085978778
NPI Identifier 1225666803
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Dr. Daniel Cheng , MD, MPH

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1301 Punchbowl St, Honolulu, HI 968132402
Phone: 8086914311
NPI Identifier 1255647517
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Dr. Nichole Ann Choi , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
770 Kapiolani Blvd, #705, Honolulu, HI 968135212
Phone: 8085978791
NPI Identifier 1689851438
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Dr. Trissy Mineshima Chun , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
726 Green St, Honolulu, HI 968132119
Phone: 8082855955
NPI Identifier 1295924140
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Dr. Graham C Clifford , DO

Emergency Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1301 Punchbowl St, Honolulu, HI 968132402
Phone: 8086914311
NPI Identifier 1730642901
View Full Profile

Dr. Sophia Elizabeth Cohen , MD

Emergency Medicine

Active NPI Status
770 Kapiolani Blvd Ste 705, Honolulu, HI 968135241
Phone: 6507239215
NPI Identifier 1417453002
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Dr. Samuel Nathan Cooper , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
770 Kapiolani Blvd, 705, Honolulu, HI 968135212
Phone: 7149322442
NPI Identifier 1629227277
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Dr. Colin F. Coor , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
3288 Moanalua Rd, Honolulu, HI 968191469
Phone: 8084320000
NPI Identifier 1043422181
View Full Profile

Frequently Asked Questions about Emergency Medicine in Honolulu

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 Hawaii 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.