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Emergency Medicine Providers in Denver, CO

Browse 287 Emergency Medicine providers listed in NPPES with a practice address in Denver, Colorado.

287 Healthcare Providers

How Denver compares with the U.S.

Denver has 40 clinicians in Emergency Medicine per 100,000 residents, about 1.9 times the U.S. rate of 21.

That is 287 active clinicians in Emergency Medicine with a practice address in Denver, for a population of 718,877.

The Colorado 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.

96% of clinicians in Emergency Medicine in Denver listed in the CMS Medicare file (189 of 196) accept Medicare assignment. That is similar to the Colorado share of 96%.

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.

1% of clinicians in Emergency Medicine in Denver listed in the CMS Medicare file (2 of 196) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Colorado share of 1%.

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 Denver, CO

Source: CMS PECOS
PECOS Enrolled Specialists 234 In Denver, CO
Part B Lab & Imaging Eligible 239 Diagnostic Referrals
DME Ordering Eligible 240 Durable Medical Equipment
Home Health Agency Referrals 239 HHA Ordering Eligible
Showing 1โ€“20 of 287 providers
With recent CMS data first, then Aโ€“Z

Steven P. Aaronson

Emergency Medicine

Active NPI Status
1719 E 19th Ave, Denver, CO 802181235
Phone: 3038397111
NPI Identifier 1326081951
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Dr. Bruce William Adams , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1375 E 19th Ave, Denver, CO 802181114
Phone: 3033384545
NPI Identifier 1407946197
View Full Profile

Dr. Sabrina A Adams , MD

Emergency Medicine

Active NPI Status
777 Bannock St, 0108, Denver, CO 802044507
Phone: 3034367142
NPI Identifier 1174822373
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Dr. Erik H. Adler , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
777 Bannock St, Denver Health, Dept Of Emergency Medicine. Mc 0108, Denver, CO 802044507
Phone: 7204341234
NPI Identifier 1699909739
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Dr. Peter A Alsharif , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
777 Bannock St, Denver, CO 802044507
Phone: 3034364949
NPI Identifier 1003445834
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Dr. Ainsley Adams Anderson , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1375 E 19th Ave, Denver, CO 802181114
Phone: 3033384545
NPI Identifier 1558756569
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Dr. Tom Ashar , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
18610 Green Valley Ranch Blvd, Denver, CO 802496841
Phone: 7208480000
NPI Identifier 1205888187
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Dr. Brayden Boyd Ashdown , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
777 Bannock St # Mc0108, Denver, CO 802044507
Phone: 3036025183
NPI Identifier 1407352628
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Philippe Freire Ayres

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
777 Bannock St, Denver, CO 802044597
Phone: 3034364949
NPI Identifier 1891321337
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Adam Zubrow Barkin

Emergency Medicine

Active NPI Status
4567 E 9th Ave, Rose Medical Center Emergency Department, Denver, CO 802203908
Phone: 3033202455
NPI Identifier 1639169113
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Dr. Paul R Bender , MD

Emergency Medicine

Active NPI Status
1375 E 19th Ave, Denver, CO 802181114
Phone: 3033384545
NPI Identifier 1922135904
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Scott D. Bentz

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1719 E 19th Ave, Denver, CO 802181235
Phone: 3038397111
NPI Identifier 1700861879
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Dr. Cara E Bergamo , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
777 Bannock St, Mailcode 0108, Denver, CO 802044507
Phone: 3036025183
NPI Identifier 1669714523
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Dr. Tyler Berliner , MD

Emergency Medicine

Active NPI Status
777 Bannock Street, Mc0108 Denver Health Medical Center, Denver, CO 80204
Phone: 3036025183
NPI Identifier 1316301112
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Dr. Colette Therese Berube , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1375 E 19th Ave, Denver, CO 802181114
Phone: 3033384545
NPI Identifier 1457797599
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Dr. Michael Bogseth , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
777 Bannock St, Denver Health Medical Center, Denver, CO 802044507
Phone: 3036025183
NPI Identifier 1760724850
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Dr. William Joseph Boroughf , DO

Emergency Medicine

Active NPI Status
2555 S Downing St, Suite 260, Denver, CO 802105855
Phone: 3037653800
NPI Identifier 1316175979
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Dr. David Gordon Bosch , DO

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
660 Bannock St, Denver, CO 802044506
Phone: 3036022666
NPI Identifier 1144529314
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Dr. Jason L Bourland , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
1375 E 19th Ave, Denver, CO 802181114
Phone: 3033384545
NPI Identifier 1316232945
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Dr. Cody Hunter Brevik , MD

Emergency Medicine

Active NPI Status Accepts Medicare Assignment
777 Bannock St # Mc0108, Denver, CO 802044507
Phone: 3036025183
NPI Identifier 1255837126
View Full Profile

Frequently Asked Questions about Emergency Medicine in Denver

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 Colorado 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.