Quick answers
- Which hospitals does Alan Y. Synn work at?
- Medicare's official clinician data lists Alan Y. Synn at 5 hospitals: Community Hospital, HCA HealthOne Presbyterian St. Lukes, Intermountain Health Lutheran Hospital, Rio Grande Hospital and Saint Joseph Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Alan Y. Synn see patients?
- Medicare's clinician data lists 5 practice locations, including Del Norte, CO, Grand Junction, CO and Wheat Ridge, CO. Call before your visit to confirm the address.
- What is Alan Y. Synn's specialty?
- Medicare lists Vascular Surgery as the primary specialty, and also General Practice.
- Does Alan Y. Synn accept Medicare assignment?
- Yes. Medicare's clinician data says Alan Y. Synn accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Alan Y. Synn?
- (719) 657-2510, as listed in official Medicare / NPI Registry data.
- What is Alan Y. Synn's NPI number?
- 1912984386. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alan Y. Synn works
Medicare's Facility Affiliation Data lists Alan Y. Synn at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Community HospitalGrand Junction, CO · Acute Care Hospital · CCN 060054
- HCA HealthOne Presbyterian St. LukesDenver, CO · Acute Care Hospital · CCN 060014
- Intermountain Health Lutheran HospitalWheat Ridge, CO · Acute Care Hospital · CCN 060009
- Rio Grande HospitalDel Norte, CO · Critical Access Hospital · CCN 061301
- Saint Joseph HospitalDenver, CO · Acute Care Hospital · CCN 060028
Practice locations
Addresses where Alan Y. Synn is enrolled with Medicare (CMS data updated 2026-10-02).
- 310 County Rd, Suite 14Del Norte, CO 81132 (719) 657‑2510
- 360 W Park Dr, Vascular Institute of the RockiesGrand Junction, CO 81505 (970) 852‑4847
- 3970 Youngfield StWheat Ridge, CO 80033 (303) 539‑0736
- 4105 E Florida AveDenver, CO 80222 (303) 539‑0736
- 4105 E Florida Ave, Suite 100Denver, CO 80222 (303) 539‑0736
Group practices
Medicare enrollment lists Alan Y. Synn as a member of these groups (CMS data updated 2026-10-02).
- Annest Synn Nowak and Mubarak Professional LLC10 clinicians in the group
- Vascular Labs of the Rockies PLLC5 clinicians in the group
Specialties
- Vascular Surgeryprimary
- General Practicealso
Other vascular surgeons in Colorado
Clinicians with the same Medicare primary specialty in Colorado — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, Geffen School Of Medicine |
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1912984386 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians