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Giancarlo Atassi

Anesthesiology β€’ Miami, FL

Active NPI 1295252401 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

1611 Nw 12th Ave
Miami, FL 331361005

Call 3055856970 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

1611 Nw 12th Ave

Miami, FL 331361005

Telephone 3055856970
Organization at the Same NPPES Address or Phone
University Of Miami Facility NPI 1588613939

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: University Of Miami. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Medical School

Northwestern University Feinberg Medical School

Graduation Year

2021

Industry payments (Open Payments)

Fewer than 11 payment records totaling $61.69 in 2021

Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.

These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.

General: payments not tied to research, such as meals, travel, consulting or speaking fees.

A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.

Source: CMS Open Payments, program year 2021.

Guide: How to read an Open Payments record

Years since graduation

5 years (graduated 2021)

CMS Doctors and Clinicians data list 2021 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2017

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Giancarlo Atassi has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Giancarlo Atassi as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Miami and Florida

450 active clinicians are listed under Anesthesiology with a practice address in Miami, FL (3,377 in Florida).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Miami

1.1% of these 450 clinicians have the CMS telehealth indicator.

74% of these 450 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Open Payments (2021), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments Β· Program Year 2021

Program year 2021 (payments made January 1 – December 31, 2021): fewer than 11 records totaling $61.69.

Manufacturer Payment Nature Product Type Amount ($)
AcelRx Pharmaceuticals, Inc.
Food and Beverage
In-kind items and services
DSUVIA General $61.69

Source: CMS Open Payments, program year 2021, released June 30, 2026.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2025-11-03
Anesthesiology Primary Specialty

NUCC Taxonomy Code: 207L00000X

License # reported to NPPES 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.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Florida Department of Health Medical Quality Assurance.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - ANESTHESIOLOGY

Medicare Enrollment ID

I20250425000261

Enrollment State Jurisdiction

FL

PECOS Control ID

2264958966

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

University Of Miami

1611 Nw 12 Ave, Miami, FL 331361005

Phone: 3052433100

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

40 listed
Rachel Bassan , RPA-C

Physician Assistant

NPI 1467893164

RPAC

NPI 1356872113

Doctor of Medicine (M.D.)

Dr. Marc Bloom , MD

Anesthesiology

NPI 1275528408

Doctor of Medicine (M.D.)

Elvira Cervantes , ARNP

Nurse Practitioner

NPI 1821467119

Advanced Registered Nurse Practitioner

Justin Cirar , PA

Physician Assistant

NPI 1194425280

Physician Assistant

NPI 1467089086

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

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

Anesthesiology (license number reported to NPPES: FL ME173209)

πŸ“
Updated Practice Location March 24, 2021

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

πŸ“
Updated Business Mailing Address March 24, 2021

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

βœ…
NPI Profile Active August 28, 2017

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) August 28, 2017

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

πŸ“
Business Mailing Address (Initial Record) August 28, 2017

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

πŸ‘€
Provider Name / Credentials (Initial Record) August 28, 2017

Recorded as GIANCARLO ATASSI

πŸŽ“
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.

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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

Other Anesthesiology Specialists in Miami

All Anesthesiology Specialists in Miami

Mailing Address

1611 Nw 12th Ave

Miami, FL 331361005

Phone: 3055856970

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.