Carlos G. Perez, MD

Medicare activity in 2024

Official CMS public-use data for Carlos G. Perez, 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. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)513 services
2. Hospital discharge day management, more than 30 minutes (99239)233 services
3. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)40 services
4. Initial hospital care with same-day admission and discharge with high level of medical decision making, per day, if using time, at least 85 minutes (99236)16 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 cholesterol75%
• Arthritis60%
• Chronic kidney disease46%
• Ischemic heart disease43%
• Heart failure43%

Hospitals where Carlos G. Perez works

Medicare's Facility Affiliation Data lists Carlos G. Perez 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.

• Scripps Memorial Hospital - EncinitasEncinitas, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050503

Practice locations

Addresses where Carlos G. Perez is enrolled with Medicare (CMS data updated October 2, 2026).

• 354 Santa Fe DrEncinitas, CA 92024 (760) 230‑2551

Group practices

Medicare enrollment lists Carlos G. Perez as a member of this group (CMS data updated October 2, 2026).

• North County Inpatient Medical Alliance, a Medical Group, Inc45 clinicians in the group

Specialties

• Hospitalistprimary
• Internal Medicinealso

Find other Hospitalist doctors in California →

Other hospitalists in Encinitas

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

• Atheer A. Razzouk, MD
• Guillermo Jimenez, MD
• Hui Shan Hsu, MD

All hospitalists in Encinitas →

Other clinicians in North County Inpatient Medical Alliance, a Medical Group, Inc

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

• Tejal K. Patel, MD
• Dana Suhandynata, MD
• Kevin M. Smith, MD
• Wesley Shih, MD
• Aritra Dey, MD
• Daniel K. Cho

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