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GREGORIO B ZUAZU M.D.
NPI 1447247341
Radiology - Diagnostic Radiology in Miami Beach, FL

Active since October 05, 2005PECOS Enrolled
6039 COLLINS AVENUE, APT 1115, MIAMI BEACH, FL 33140(713) 542-4522 Get Directions Write a Review

NPPES record last updated: July 2, 2014. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Gregorio B Zuazu M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GREGORIO B ZUAZU M.D. (NPI 1447247341) is an individual diagnostic radiology provider in Miami Beach, Florida, licensed in Florida (ME39137) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS and is a graduate of Other (1972).

NPPES Registry Identity

NPI1447247341
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameGREGORIO B ZUAZUCredential: M.D.
Location Address6039 COLLINS AVENUE, APT 1115Miami Beach, FL 33140-2252
Mailing Address6039 Collins Avenue, Apt 1115Miami Beach, FL 33140-2252 · (713) 542-4522
Phone(713) 542-4522
Sole ProprietorYes
Medical School CMSOtherGraduated 1972
Enumeration DateOctober 5, 2005
Last NPPES UpdateJuly 2, 2014
✔ NPI 1447247341 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in FL · ME39137
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
6039 COLLINS AVENUE, Miami Beach, FL 33140
Open in Google Maps ↗

Other Identifiers 3

Medicare UPINE52127
Medicaid004187500FL
Medicare OSCAR/certificationGA490YFL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Maintenance Organization of Florida.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gregorio B Zuazu M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4789637836
PECOS Enrollment IDI20120511000230
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

4

Medicare enrollment records show Gregorio Zuazu reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ct Imaging Inc
9.0 mi
Diagnostic Radiology
411 SW 27TH AVE
Miami, FL 33135
  • Reassigned Medicare billing, Florida enrollment
  • 2 clinicians in this Medicare group
NPI 1912930140 (305) 644-8077
Private Medical Center Inc
10 mi
Health Service
10 NW 42ND AVE, SUITE#300
Miami, FL 33126
  • Reassigned Medicare billing, Florida enrollment
  • 4 clinicians in this Medicare group
NPI 1023021011 (305) 774-0742
Sunrise Radiology Service LLC
24 mi
Diagnostic Radiology
1700 NE 57TH ST
Ft Lauderdale, FL 33334
  • Reassigned Medicare billing, Florida enrollment
NPI 1457185795 (888) 967-8674
Advanced Radiologist Images, Inc
Diagnostic Radiology
9600 NW 25TH ST STE 3D
Doral, FL 33172
  • Reassigned Medicare billing, Florida enrollment
NPI 1811384092 (800) 972-9114

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306
This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.
77 services77 patients
Ultrasound of both sides of head and neck blood flow 93880
An ultrasound of the head and neck blood flow is a safe, non-invasive procedure that uses sound waves to create images of blood vessels. It helps detect abnormalities like blockages or clots, ensuring optimal blood flow.
41 services41 patients
Ultrasound scan of head and neck soft tissue 76536
An ultrasound scan of the head and neck soft tissue is a non-invasive procedure that uses sound waves to create images of the soft tissues in these areas. It helps identify any abnormalities or issues, such as tumors, cysts, or infections. It's painless and doesn't involve radiation.
24 services24 patients
Complete ultrasound scan of abdomen 76700
A complete ultrasound scan of the abdomen is a non-invasive imaging procedure. It uses sound waves to produce images of the organs in your abdomen, such as the liver, gallbladder, spleen, pancreas, and kidneys. It helps in diagnosing, monitoring, and planning treatments.
23 services23 patients
Limited ultrasound scan of abdomen 76705
A limited ultrasound scan of the abdomen is a non-invasive imaging test. It uses sound waves to produce images of the abdominal organs such as the liver, gallbladder, spleen, pancreas, and kidneys. This helps to identify any abnormalities or issues.
22 services20 patients
Ultrasound of leg arteries or artery grafts 93925
An ultrasound of leg arteries or artery grafts is a non-invasive imaging test. It uses high-frequency sound waves to capture live images from inside your body, specifically your leg arteries or grafts. This helps in detecting any blockages or abnormalities.
21 services21 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33140 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$96.13 typical visit price
range $60.92 – $187.05
Typical copayment $24.03 (range $15.23 – $46.76)
Most-billed visit code 99203
Established Patient
$75.86 typical visit price
range $18.99 – $150.24
Typical copayment $18.96 (range $4.74 – $37.56)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gregorio Zuazu's NPI number?

The NPI number for Gregorio Zuazu is 1447247341. It was assigned to this individual provider in the NPPES registry on October 5, 2005.

Where is Gregorio Zuazu located?

Gregorio Zuazu practices at 6039 Collins Avenue Apt 1115, Miami Beach, FL 33140. The listed phone number is (713) 542-4522.

What is Gregorio Zuazu's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Gregorio Zuazu enrolled in Medicare?

Yes. Gregorio Zuazu is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Gregorio Zuazu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gregorio Zuazu reassigns Medicare benefits to 4 organizations: Ct Imaging Inc (Miami, FL), Private Medical Center Inc (Miami, FL), Sunrise Radiology Service LLC (Ft Lauderdale, FL) and Advanced Radiologist Images, Inc (Doral, FL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Gregorio Zuazu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Gregorio Zuazu accept?

Health plans from Oscar Health Maintenance Organization of Florida list Gregorio Zuazu as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Gregorio Zuazu was last updated on July 2, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.