Ann J. Granadillo, MD

Medicare activity in 2024

Official CMS public-use data for Ann J. Granadillo, 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. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)26 services
2. Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina (76830)14 services
3. Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)13 services
4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)11 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 cholesterol67%
• Arthritis56%
• High blood pressure40%
• Osteoporosis25%

Hospitals where Ann J. Granadillo works

Medicare's Facility Affiliation Data lists Ann J. Granadillo 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.

• UCHealth Highlands Ranch HospitalHighlands Ranch, CO · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 060132

Practice locations

Addresses where Ann J. Granadillo is enrolled with Medicare (CMS data updated October 2, 2026).

• 12605 E 16th Ave, Uchealth Anschutz Medical CampusAurora, CO 80045 (720) 848‑0000

Group practices

Medicare enrollment lists Ann J. Granadillo as a member of this group (CMS data updated October 2, 2026).

• University Physicians Incorporated3,215 clinicians in the group

Specialties

• Obstetrics/Gynecologyprimary
• Hospitalistalso

Find other Obstetrics/Gynecology doctors in Colorado →

Other OB-GYNs in Aurora

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

• Ciara D. Johnson, MD
• Margarita Roykhman, MD
• Alison C. Patterson, MD
• Stephen Rotholz, MD
• Elizabeth A. Hoffman, MD
• Lauren Bouchard, MD
• Cara E. Clure, MD
• Kiersten W. Williams, MD

All OB-GYNs in Aurora →

Other clinicians in University Physicians Incorporated

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

• Laur M. Birlea, MD
• Charles D. Fraser Iii, MD
• Laura M. McLaughlin, MD
• Gladys M. Arguello Fletes, MD
• Bilal Aijaz, MD
• Caroline N. Vloka, 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