Uzma H. Ahmed, MD

Medicare activity in 2024

Official CMS public-use data for Uzma H. Ahmed, 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)340 services
2. Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)179 services
3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)144 services
4. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)95 services
5. Administration of influenza virus vaccine (G0008)59 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 cholesterol75%
• High blood pressure72%
• Arthritis52%
• Osteoporosis29%
• Diabetes26%
• Anxiety21%

Hospitals where Uzma H. Ahmed works

Medicare's Facility Affiliation Data lists Uzma H. Ahmed 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.

• Providence St. Joseph HospitalOrange, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050069

Practice locations

Addresses where Uzma H. Ahmed is enrolled with Medicare (CMS data updated October 2, 2026).

• 1234 W Chapman Ave, Suite 101Orange, CA 92868

Specialties

• Internal Medicineprimary
• Family Practicealso

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Orange

Clinicians with the same Medicare primary specialty in Orange, CA — not a recommendation.

• Megan M. McConnell, MD
• Kenneth K. Tram, MD
• Lily W. Wong, DO
• Bavani Nadeswaran, MD
• Annasha V. Gabriel, MD
• Mehboob A. Hussain, MD
• Amir M. Mekhail, MD
• Christine Fung, MD

All internal medicine doctors in Orange →

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