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Active NPI 1295252401 Individual Practitioner Male Practitioner

Giancarlo Atassi

Anesthesiology • Miami, FL

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Giancarlo Atassi is a certified Anesthesiology practicing in Miami, FL. With approximately 5 years of clinical experience since graduating from Northwestern University Feinberg Medical School in 2021, Giancarlo Atassi delivers high-quality medical care to the local community at 1611 NW 12TH AVE.

Giancarlo Atassi is affiliated with University Of Miami and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

1611 Nw 12th Ave

Miami, FL 331361005

Telephone 3055856970
Associated Practice Facility / Clinic
🏢 University Of Miami Facility NPI 1588613939

Medicare Profile & Education

Medical School

Northwestern University Feinberg Medical School

Graduation Year

2021

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiology in Miami, FL

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
5 Yrs -14.6 yrs vs City Avg
City Avg: 19.6 Yrs
State Avg: 27.3 Yrs
Regional Practice Density
463 Specialists

Practicing in Miami, FL (3533 Statewide)

Telehealth Adoption Rate
1.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Atassi (5 Years) 5 Yrs
Miami Specialty Average (19.6 Years) 19.6 Yrs

Medical Specialties & State Licenses

CMS Verified: 2025-11-03
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

State License FL ME173209

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Hospital & Practice Group Affiliations

University Of Miami

1611 Nw 12 Ave, Miami, FL 331361005

Phone: 3052433100

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
NPI 1003133547

Doctor of Medicine (M.D.)

Dr. Nicole Fares , MD

Student in an Organized Health Care Education/Training Program

NPI 1003556465

Doctor of Medicine (M.D.)

Dr. Jenna Lewis , MD

Student in an Organized Health Care Education/Training Program

NPI 1023305083

Doctor of Medicine (M.D.)

Brenda Rivera

Nurse Anesthetist, Certified Registered

NPI 1023464724
NPI 1033745013

Doctor of Medicine (M.D.)

David Monash , CRNA

Nurse Anesthetist, Certified Registered

NPI 1063485100

Certified Registered Nurse Anesthetist

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

9 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 03, 2025

Anesthesiology (License #ME173209 in FL)

📍
Updated Practice Location March 24, 2021

Registered at 1611 NW 12TH AVE, MIAMI, FL 331361005 (Tel: 3055856970)

📍
Updated Business Mailing Address March 24, 2021

Registered at 1611 NW 12TH AVE, MIAMI, FL 331361005 (Tel: 3055856970)

NPI Profile Active August 28, 2017

NPI status registered as active in NPPES database

📍
Updated Practice Location August 28, 2017

Registered at 240 E HURON ST STE 1-200, CHICAGO, IL 606112909 (Tel: (312) 503-7975)

📍
Updated Business Mailing Address August 28, 2017

Registered at NORTHWESTERN MEDICINE MCGAW MEDICAL CENTER, 240 E HURON STREET, SUITE 1-200, CHICAGO, IL 60611 (Tel: 3125037975)

👤
Provider Name / Credentials Updated August 28, 2017

Recorded as GIANCARLO ATASSI

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 28, 2017

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration August 28, 2017

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1295252401
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 28, 2017
Last Update: November 03, 2025
Sole Proprietor: No

Mailing Address

1611 Nw 12th Ave

Miami, FL 331361005

Phone: 3055856970

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.