Alexander Donald Leung, M.D.
Vascular Surgery (CMS) · Denver, CO
At a glance
4105 E Florida Ave Ste 200, Denver, CO 80222-3641
Published activity: Leg revascularization (restoring blood flow) · Removal of tissue · Spinal fusion. View counts and coverage
NPPES record updated Sep 22, 2026. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
4105 E Florida Ave Ste 200Denver, CO 80222-3641
Additional reported practice locations
4110 Briargate Pkwy Ste 460Colorado Springs, CO 809207839
Phone: 7193643648
Fax: 7193646488 Uw Hospitals And Clinics
600 Highland Ave
Madison, WI 537920001
Phone: 6082636400
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2011
- CMS specialties
- Vascular Surgery
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
- Annest Synn Nowak And Mubarak Professional Llc
- Intermountain Medical Group Denver Llc
- Vascular Labs Of The Rockies Pllc
Reported hospital affiliations
- Citizens Medical Center Colby, KS
- Community Hospital Grand Junction, CO
- Goodland Regional Medical Center Goodland, KS
- Hca Healthone Rose Denver, CO
- Saint Joseph Hospital Denver, CO
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
| Procedure category | Published Medicare activity |
|---|---|
| Leg revascularization (restoring blood flow) | 21 |
| Removal of tissue | 14 |
| Spinal fusion | 26 |
| Varicose vein removal | 23 |
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Long-term medical supply or device loan | $1,958.33 |
| Food and beverage | $772.54 |
| Consulting fee | $600.00 |
| Travel and lodging | $491.25 |
Reporting companies
| Company | Amount |
|---|---|
| ANGIODYNAMICS, INC. | $2,104.84 |
| PHILIPS NORTH AMERICA LLC | $600.00 |
| ALPHATEC SPINE, INC | $491.25 |
| W. L. GORE & ASSOCIATES, INC. | $147.32 |
| BOSTON SCIENTIFIC CORPORATION | $124.19 |
| BOLTON MEDICAL INC | $111.27 |
| OSSUR AMERICAS, INC. | $63.87 |
| MIMEDX GROUP, INC. | $42.70 |
| Other reporting companies | $136.68 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Vascular Surgery (CMS)
- Taxonomy code
- 2086S0129X
- Enumeration date
- Apr 4, 2016
- Record updated
- Sep 22, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
2086S0129X · Primary
License reported: DR.0066047 CO
2086S0129X
License reported: 68790 WI
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
4105 E Florida Ave Ste 200Denver, CO 80222-3641
- Phone
- (303) 539-0736
Mailing address
4105 E FLORIDA AVE STE 200DENVER, CO 802223641
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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