Andrew A. Guzowski, MD

Medicare activity in 2024

Official CMS public-use data for Andrew A. Guzowski, 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 straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)71 services
2. Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)37 services
3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)21 services
4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)19 services
5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)14 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%
• Chronic kidney disease51%
• Ischemic heart disease48%
• Arthritis46%
• Diabetes41%

Hospitals where Andrew A. Guzowski works

Medicare's Facility Affiliation Data lists Andrew A. Guzowski 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.

• AdventHealth OrlandoOrlando, FL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 100007

Practice locations

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

• 2600 Westhall LnMaitland, FL 32751 (407) 200‑2700
• 400 Celebration PlCelebration, FL 34747
• 400 Celebration Pl, Suite A290Kissimmee, FL 34747 (407) 303‑3827
• 601 E Rollins StOrlando, FL 32803

Group practices

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

• Florida Hospital Medical Group Inc1,755 clinicians in the group

Specialties

• General Surgeryprimary

Find other General Surgery doctors in Florida →

Other general surgeons in Maitland

Clinicians with the same Medicare primary specialty in Maitland, FL — not a recommendation.

• Ashley D. Anderson, MD
• Jeffrey C. Chiu, MD
• Amanda I. Flick, DO
• Timothy S. McElveen, MD
• Juan J. Omana, MD
• Gabriel A. Dieppa Barnes, MD
• Donald Czerniach, MD
• Nathan C. Deangelis, DO

All general surgeons in Maitland →

Other clinicians in Florida Hospital Medical Group Inc

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

• Maria Jessica Jocson
• Michael Angelis, MD
• Kelley L. Stem, PA
• Michael W. Fountain, DO
• Fahd Ali, MD
• Michelle De Oliveira, NP

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