Erin M. McGuinn, MD

Medicare activity in 2024

Official CMS public-use data for Erin M. McGuinn, 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.

Most frequent services

1. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)354 services
2. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)208 services
3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)171 services
4. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)144 services
5. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)115 services

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 cholesterol63%
• Arthritis51%
• Ischemic heart disease34%
• Atrial fibrillation32%
• Heart failure26%

Hospitals where Erin M. McGuinn works

Medicare's Facility Affiliation Data lists Erin M. McGuinn 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.

• Community HospitalGrand Junction, CO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 060054
• Intermountain Health St. Mary's Regional HospitalGrand Junction, CO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 060023

Practice locations

Addresses where Erin M. McGuinn is enrolled with Medicare (CMS data updated October 2, 2026).

• 12605 E 16th AveAurora, CO 80045
• 6870 W 52nd Ave, Suite 102Arvada, CO 80002
• 777 Bannock StDenver, CO 80204
• P O Box, Suite 110429Aurora, CO 80042
• PO Box, Suite 1727Grand Jct, CO 81502

Specialties

• Cardiovascular Disease (Cardiology)primary
• Cardiac Electrophysiologyalso

Find other Cardiovascular Disease (Cardiology) doctors in Colorado →

Other cardiologists in Aurora

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

• Sarah L. Leventhal, MD
• Lavanya Kondapalli, MD
• Andrew I. Cohen, MD
• Charles T. Simpkin, DO
• Jordan Mudery, MD
• Abdel Ghani El Rafei, MD
• Richard M. Friesen, MD
• Julio Augusto Lutterbach, MD

All cardiologists in Aurora →

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