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Emergency Medicine

Gabriel J. Dominguez-Pantoja, MD

Works at hospitals in Orlando, FL · Florida

Summary

Dr. Gabriel J. Dominguez-Pantoja, MD is an emergency medicine doctor at 601 E Altamonte Dr, Emergency Department, Altamonte Springs, FL 32701. Phone: (407) 303-2200. Accepts Medicare assignment. In 2024, Gabriel J. Dominguez-Pantoja had 15 Original Medicare patients and 21 services. NPI 1154784304. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Emergency medicine doctor (Medicare lists Emergency Medicine)
  • Address: 601 E Altamonte Dr, Emergency Department, Altamonte Springs, FL 32701 · Directions
  • Phone: (407) 303‑2200
  • Medicare: Accepts Medicare assignment
  • Hospital: AdventHealth Orlando
  • Group practice: Florida Emergency Physicians Kang and Associates MD LLC
  • Medical school: Baltimore Medical College · graduated 2016 (10 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Gabriel J. Dominguez-Pantoja, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Gabriel J. Dominguez-Pantoja accept Medicare assignment?
Yes. Medicare's clinician data says Gabriel J. Dominguez-Pantoja accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Gabriel J. Dominguez-Pantoja see?
In 2024, CMS data shows 15 Original Medicare patients and 21 services for Gabriel J. Dominguez-Pantoja. This counts Original Medicare only and measures volume, not quality.
What is Gabriel J. Dominguez-Pantoja's NPI number?
1154784304. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Gabriel J. Dominguez-Pantoja, 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.

Original Medicare patients15
Services billed to Medicare21
Different services or procedures3
Participating Medicare providerYes
Average age of these patients73

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%

Hospitals where Gabriel J. Dominguez-Pantoja works

Medicare's Facility Affiliation Data lists Gabriel J. Dominguez-Pantoja 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 Gabriel J. Dominguez-Pantoja is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Gabriel J. Dominguez-Pantoja as a member of this group (CMS data updated October 2, 2026).

  • Florida Emergency Physicians Kang and Associates MD LLC337 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Florida →

Other emergency medicine doctors in Altamonte Springs

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

All emergency medicine doctors in Altamonte Springs →

Other clinicians in Florida Emergency Physicians Kang and Associates MD LLC

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

Clinician information

CredentialMD
Medical schoolBaltimore Medical College
Graduation year2016 (10 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1154784304
CorrectionsReport an error or suggest an update →

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