Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Emergency Medicine

Julio M. Arrieta, MD

Works at hospitals in Sarasota, FL · North Venice, FL · Florida

Summary

Dr. Julio M. Arrieta, MD is an emergency medicine doctor at 1700 S Tamiami Trl, Sarasota, FL 34239. Phone: (941) 917-9000. Accepts Medicare assignment. In 2024, Julio M. Arrieta had 1,033 Original Medicare patients and 1,767 services. NPI 1003178856. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Julio M. Arrieta, 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 Julio M. Arrieta accept Medicare assignment?
Yes. Medicare's clinician data says Julio M. Arrieta 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 Julio M. Arrieta see?
In 2024, CMS data shows 1,033 Original Medicare patients and 1,767 services for Julio M. Arrieta. This counts Original Medicare only and measures volume, not quality.
What is Julio M. Arrieta's NPI number?
1003178856. 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 Julio M. Arrieta, 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 patients1,033
Services billed to Medicare1,767
Different services or procedures30
Participating Medicare providerYes
Average age of these patients78

Most frequent services

  1. Emergency department visit with high level of medical decision making (99285)687 services
  2. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)655 services
  3. Critical care, first 30-74 minutes (99291)304 services
  4. Emergency department visit with moderate level of medical decision making (99284)50 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%
  • Arthritis67%
  • Ischemic heart disease54%
  • Anxiety41%
  • Chronic kidney disease40%

Hospitals where Julio M. Arrieta works

Medicare's Facility Affiliation Data lists Julio M. Arrieta 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.

Practice locations

Addresses where Julio M. Arrieta is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Julio M. Arrieta as a member of these groups (CMS data updated October 2, 2026).

  • Global Physician Network LLC Series II70 clinicians in the group
  • Global Physician Network LLC Series I39 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Florida →

Other emergency medicine doctors in Sarasota

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

All emergency medicine doctors in Sarasota →

Other clinicians in Global Physician Network LLC Series II

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

Clinician information

CredentialMD
Graduation year2012 (14 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1003178856
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