Annette Vizena, MD

Medicare activity in 2024

Official CMS public-use data for Annette Vizena, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure75%
• High cholesterol74%
• Arthritis53%
• Atrial fibrillation47%
• Ischemic heart disease45%
• Heart failure42%

Hospitals where Annette Vizena works

Medicare's Facility Affiliation Data lists Annette Vizena at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Medical Center of the RockiesLoveland, CO · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 060119
• Poudre Valley HospitalFort Collins, CO · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 060010

Practice locations

Addresses where Annette Vizena is enrolled with Medicare (CMS data updated October 2, 2026).

• 1024 S Lemay Ave, Ncap PLLCFort Collins, CO 80524 (970) 495‑7000

Group practices

Medicare enrollment lists Annette Vizena as a member of this group (CMS data updated October 2, 2026).

• Northern Colorado Anesthesia Professionals PLLC160 clinicians in the group

Specialties

• Anesthesiologyprimary

Find other Anesthesiology doctors in Colorado →

Other anesthesiologists in Fort Collins

Clinicians with the same Medicare primary specialty in Fort Collins, CO — not a recommendation.

• Erik R. Perschau, MD
• Tory Garling, DO
• Alexi Pollet, DO
• Margeaux Christopherson, MD
• David McFarland, MD
• David Rummel, MD
• Joshua J. Pelnar, DO
• Taylor Ouellette, DO

All anesthesiologists in Fort Collins →

Other clinicians in Northern Colorado Anesthesia Professionals PLLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Erik R. Perschau, MD
• Peter Fitzpatrick, CNA
• Chloe Ingoldby, MD
• Sarah Hall, CNA
• Alexi Pollet, DO
• Michael Carter, MD

Clinician information

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

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians