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Surgery - Vascular Surgery Specialists in Denver, CO

Browse 22 Surgery - Vascular Surgery providers listed in NPPES with a practice address in Denver, Colorado.

22 Healthcare Providers

How Denver compares with the U.S.

Denver has 3.1 clinicians in Surgery - Vascular Surgery per 100,000 residents, about 1.9 times the U.S. rate of 1.6.

That is 22 active clinicians in Surgery - Vascular Surgery with a practice address in Denver, for a population of 718,877.

The Colorado rate is 1.2 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.

100% of clinicians in Surgery - Vascular Surgery in Denver listed in the CMS Medicare file (12 of 12) accept Medicare assignment. That is similar to the Colorado share of 100%.

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.

8% of clinicians in Surgery - Vascular Surgery in Denver listed in the CMS Medicare file (1 of 12) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the Colorado share of 33%.

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 - Vascular Surgery Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Surgery - Vascular Surgery practitioners in Denver, CO

Source: CMS PECOS
PECOS Enrolled Specialists 15 In Denver, CO
Part B Lab & Imaging Eligible 16 Diagnostic Referrals
DME Ordering Eligible 16 Durable Medical Equipment
Home Health Agency Referrals 16 HHA Ordering Eligible
Showing 1โ€“20 of 22 providers
With recent CMS data first, then Aโ€“Z

Dr. Stephen J Annest , MD

Surgery - Vascular Surgery

Active NPI Status
4105 E Florida Ave Ste 200, Denver, CO 802223641
Phone: 3035390736
NPI Identifier 1093792590
View Full Profile

Dr. Lisa Foley Bennett , MD

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment
950 E Harvard Ave Ste 550, Denver, CO 802107000
Phone: 3037786527
NPI Identifier 1932423688
View Full Profile

Dr. Timothy Chilton , DO

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment
4105 E Florida Ave Ste 200, Denver, CO 802223641
Phone: 3035390736
NPI Identifier 1891255774
View Full Profile

Dr. Michael A Cooper , MD

Surgery - Vascular Surgery

Active NPI Status
4600 Hale Pkwy, Suite 460, Denver, CO 802204020
Phone: 3033887265
NPI Identifier 1649239807
View Full Profile

Dr. Travis Lee Engelbert , MD

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment
2045 N Franklin St, Denver, CO 802055437
Phone: 3033384545
NPI Identifier 1649432337
View Full Profile

Dr. Charles James Fox , MD

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment
777 Bannock St, Denver Health Medical Center, Denver, CO 802040001
Phone: 3036026798
NPI Identifier 1477612729
View Full Profile

Dr. Sharon L Hammond , MD

Surgery - Vascular Surgery

Active NPI Status
4500 E 9th Ave, #615, Denver, CO 802203912
Phone: 7204758750
NPI Identifier 1437118601
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Dr. Christopher G Johnnides , MD

Surgery - Vascular Surgery

Active NPI Status
2045 N Franklin St, Denver, CO 802055437
Phone: 3033384545
NPI Identifier 1841257706
View Full Profile

Dr. Bryan Cortis Kramer , MD

Surgery - Vascular Surgery

Active NPI Status
4105 E Florida Ave Ste 200, Denver, CO 802223641
Phone: 3035390736
NPI Identifier 1942290721
View Full Profile

Dr. Alexander Donald Leung , MD

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4105 E Florida Ave Ste 200, Denver, CO 802223641
Phone: 3035390736
NPI Identifier 1861855017
View Full Profile

Dr. Timothy H Liao , MD

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment
2045 N Franklin St, Denver, CO 802055437
Phone: 3033384545
NPI Identifier 1649432170
View Full Profile

Dr. Barbara Melendez , MD

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment
4105 E Florida Ave Ste 200, Denver, CO 802223641
Phone: 3035390736
NPI Identifier 1598076572
View Full Profile

Dr. Thomas F Rehring , MD

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment
2045 N Franklin St Fl 3, Denver, CO 802055437
Phone: 3033384545
NPI Identifier 1770610735
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Dr. Brandon Tyler Roy-Garland , MD

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment
4105 E Florida Ave Ste 200, Denver, CO 802223641
Phone: 3035390736
NPI Identifier 1235454497
View Full Profile

Dr. Alan Young Synn , MD

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment
4105 E Florida Ave Ste 200, Denver, CO 802223641
Phone: 3035390736
NPI Identifier 1912984386
View Full Profile

Dr. Rebecca Ur , MD

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment
1601 E 19th Ave Ste 3950, Denver, CO 802181256
Phone: 3035390736
NPI Identifier 1659630382
View Full Profile

Dr. Christopher B Washington , MD

Surgery - Vascular Surgery

Active NPI Status Accepts Medicare Assignment
2045 N Franklin St, Denver, CO 802055437
Phone: 3033384545
NPI Identifier 1396973962
View Full Profile

Dr. Eric S Weinstein , MD

Surgery - Vascular Surgery

Active NPI Status
950 E Harvard Ave, Suite 550, Denver, CO 802107009
Phone: 3037786527
NPI Identifier 1427017615
View Full Profile

Dr. Cass William Conaway , MD

Surgery - Vascular Surgery

Active NPI Status
721 19th St, Denver, CO 802022500
Phone: 3036231020
NPI Identifier 1588717656
View Full Profile

Dr. Harris W Hollis , MD

Surgery - Vascular Surgery

Active NPI Status
2045 Franklin St, Denver, Denver, CO 802055437
Phone: 3033384545
NPI Identifier 1740324441
View Full Profile

Frequently Asked Questions about Surgery - Vascular Surgery in Denver

How do I check a Surgery - Vascular 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 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.