1. Home
  2. Directory
  3. Florida
  4. Tampa
  5. Radiology
  6. NPI Profile

DR. KATHIA RUBY FANTAUZZI NIEVES MD
NPI 1972065720
Radiology - Diagnostic Radiology in Tampa, FL

Active since April 02, 2019PECOS EnrolledAccepts Medicare Assignment
14055 RIVEREDGE DR STE 250, TAMPA, FL 33637(813) 929-5451 Get Directions Write a Review

NPPES record last updated: August 22, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 10, 2020, Apr 2, 2019 (2 updates tracked since 2019).

About Dr. Kathia Ruby Fantauzzi Nieves Md NPPES

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

DR. KATHIA RUBY FANTAUZZI NIEVES MD (NPI 1972065720) is an individual diagnostic radiology provider in Tampa, Florida, licensed in Florida (ME173563) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS, is affiliated with Florida Hospital Zephyrhills, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1972065720
Entity TypeIndividualFemale
Primary Taxonomy2085R0202X
Provider Legal NameDR. KATHIA RUBY FANTAUZZI NIEVESCredential: MD
Location Address14055 RIVEREDGE DR STE 250Tampa, FL 33637-2141
Mailing Address14055 Riveredge Dr Ste 250Tampa, FL 33637-2141 · (813) 929-5451
Phone(813) 929-5451
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateApril 2, 2019
Last NPPES UpdateAugust 22, 20252 updates tracked since enumeration
NPPES CertifiedAugust 22, 2025
✔ NPI 1972065720 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in FL · ME173563
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
14055 RIVEREDGE DR STE 250, Tampa, FL 33637
Open in Google Maps ↗

Secondary Practice Locations 2

Location 12201 Hempstead TpkeEast Meadow, NY 11554-1859 · Phone (516) 296-6785
Location 2601 Elmwood Ave Box 648Rochester, NY 14642-0001 · Phone (585) 273-5476 · Fax (585) 273-1033

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Kathia Ruby Fantauzzi Nieves Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5890136311
PECOS Enrollment IDI20250913000812
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

3

Medicare enrollment records show Kathia Fantauzzi Nieves reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Florida Hospital Physician Group Inc
4.3 mi
Family Medicine
3000 MEDICAL PARK DR, STE 320
Tampa, FL 33613
  • Reassigned Medicare billing, Florida enrollment
  • 1,719 clinicians in this Medicare group
NPI 1174955256 (813) 336-5766
Mammography Of The University Of Rochester
1,070 mi
Diagnostic Radiology
601 ELMWOOD AVE
Rochester, NY 14642
  • Reassigned Medicare billing, New York enrollment
  • 26 clinicians in this Medicare group
NPI 1447408208 (585) 758-7671
Radiologists Of Univ Of Rochester
1,070 mi
Diagnostic Radiology
601 ELMWOOD AVE, BOX 648
Rochester, NY 14642
  • Reassigned Medicare billing, New York enrollment
  • 198 clinicians in this Medicare group
NPI 1821030362 (585) 275-1376

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

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Florida Hospital Zephyrhills

Acute Care Hospitals · Zephyrhills, FL
5/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number100046
Location7050 Gall BlvdZephyrhills, FL 33541 · Pasco County
Emergency services Birthing friendly

Florida Hospital Carrollwood

Acute Care Hospitals · Tampa, FL
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number100069
Location7171 N Dale Mabry HwyTampa, FL 33614 · Hillsborough County
Emergency services

Adventhealth Tampa

Acute Care Hospitals · Tampa, FL
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100173
Location3100 E Fletcher AveTampa, FL 33613 · Hillsborough County
Emergency services Birthing friendly

Adventhealth Wesley Chapel

Acute Care Hospitals · Wesley Chapel, FL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100319
Location2600 Bruce B Downs BlvdWesley Chapel, FL 33544 · Pasco County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33637 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
$87.62 typical visit price
range $56.00 – $171.84
Typical copayment $21.90 (range $14.00 – $42.96)
Most-billed visit code 99203
Established Patient
$70.04 typical visit price
range $17.57 – $139.16
Typical copayment $17.51 (range $4.39 – $34.79)
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.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. GLENN WILLIAM STAMBO M.D.
Radiology (Diagnostic Radiology)
14055 RIVEREDGE DR STE 250
TAMPA, FL 33637
Hillsborough County (813) 929-5451
DR. ALAN BENNIE M.D.
Radiology (Diagnostic Radiology)
14055 RIVEREDGE DR STE 250
TAMPA, FL 33637
Hillsborough County (813) 929-5451
CHIA-EN HSU M.D.
Radiology (Body Imaging)
14055 RIVEREDGE DR STE 250
TAMPA, FL 33637
Hillsborough County (813) 929-5451
DR. EVELIO ALBERTO ALVAREZ-ASSEF MD
Radiology (Diagnostic Radiology)
14055 RIVEREDGE DR STE 250
TAMPA, FL 33637
Hillsborough County (954) 916-5448
AUN ALI HUSSAIN MD
Radiology (Diagnostic Radiology)
14055 RIVEREDGE DR STE 250
TAMPA, FL 33637
Hillsborough County (813) 929-5451
BERENICE LOPEZ LEAL MD
Radiology (Diagnostic Radiology)
14055 RIVEREDGE DR STE 250
TAMPA, FL 33637
Hillsborough County (813) 929-5451
NICOLE CARDOSO DRAGNA MD
Radiology (Diagnostic Radiology)
14055 RIVEREDGE DR STE 250
TAMPA, FL 33637
Hillsborough County (813) 396-6238
JENNIFER SWEENEY MD
Radiology (Vascular & Interventional Radiology)
14055 RIVEREDGE DR STE 250
TAMPA, FL 33637
Hillsborough County (813) 929-5451

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 Kathia Fantauzzi Nieves's NPI number?

The NPI number for Kathia Fantauzzi Nieves is 1972065720. It was assigned to this individual provider in the NPPES registry on April 2, 2019.

Where is Kathia Fantauzzi Nieves located?

Kathia Fantauzzi Nieves practices at 14055 Riveredge Dr Ste 250, Tampa, FL 33637. The listed phone number is (813) 929-5451.

What is Kathia Fantauzzi Nieves's specialty?

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

Is Kathia Fantauzzi Nieves enrolled in Medicare?

Yes. Kathia Fantauzzi Nieves is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Kathia Fantauzzi Nieves's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kathia Fantauzzi Nieves reassigns Medicare benefits to 3 organizations: Florida Hospital Physician Group Inc (Tampa, FL), Mammography Of The University Of Rochester (Rochester, NY) and Radiologists Of Univ Of Rochester (Rochester, NY). 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 Kathia Fantauzzi Nieves's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Kathia Fantauzzi Nieves affiliated with any hospitals?

According to CMS data, Kathia Fantauzzi Nieves is affiliated with Florida Hospital Zephyrhills, Florida Hospital Carrollwood, Adventhealth Tampa and Adventhealth Wesley Chapel.

When was this NPI record last updated?

The NPPES record for Kathia Fantauzzi Nieves was last updated on August 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.