Fouzia A. Aftab, MD

Medicare activity in 2024

Official CMS public-use data for Fouzia A. Aftab, 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. Telephone medical discussion with physician, 11-20 minutes (99442)38 services
2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)17 services
3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)13 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 pressure48%
• Diabetes45%

Hospitals where Fouzia A. Aftab works

Medicare's Facility Affiliation Data lists Fouzia A. Aftab 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.

• Kaiser Foundation Hospital - VacavilleVacaville, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050767

Practice locations

Addresses where Fouzia A. Aftab is enrolled with Medicare (CMS data updated October 2, 2026).

• 1550 Gateway BlvdFairfield, CA 94533 (707) 427‑4000

Group practices

Medicare enrollment lists Fouzia A. Aftab as a member of this group (CMS data updated October 2, 2026).

• Permanente Medical Group Inc10,996 clinicians in the group

Specialties

• Family Practiceprimary

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Other family doctors in Fairfield

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

• Cheryl G. Cruz, MD
• Chelsey Villanueva, MD
• Prince O. Ehimamiegho, MD
• Alfredo Ovalle, MD
• Johanna M. Cardoza, MD
• Daniel Escamilla, MD
• Katherine W. Roller, MD
• Nicole Arthur, MD

All family doctors in Fairfield →

Other clinicians in Permanente Medical Group Inc

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

• Ryan Wei, MD
• Nora E. Canty, MD
• Woojin M. Yu, MD
• Danessa H. Brown, MD
• Lindsay H. Russell, DPM
• Michael T. Lam, 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