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Active NPI 1104461128 Individual Practitioner Female Practitioner

Brenna Marie Williams , FNP-C, APRN

Nurse Practitioner • Tampa, FL

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Brenna Williams, FNP-C, APRN is a certified Nurse Practitioner practicing in Tampa, FL. With approximately 7 years of clinical experience since completing medical education in 2019, Brenna Williams delivers high-quality medical care to the local community at 12902 USF MAGNOLIA DR.

Brenna Williams is affiliated with H Lee Moffitt Cancer Ctr And Res Inst Life Time Cancer Scrn Ctr Inc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's, subsequent hospital care with moderate levelof medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

12902 Usf Magnolia Dr

Tampa, FL 336129416

Telephone 8137458000
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2019

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Tampa, FL

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
7 Yrs -2.3 yrs vs City Avg
City Avg: 9.3 Yrs
State Avg: 10.0 Yrs
Regional Practice Density
832 Specialists

Practicing in Tampa, FL (8990 Statewide)

Telehealth Adoption Rate
18.4% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
60.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Williams (7 Years) 7 Yrs
Tampa Specialty Average (9.3 Years) 9.3 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
169 85 $180.95 $81.31
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
26 20 $60.54 $13.80

Medical Specialties & State Licenses

CMS Verified: 2025-02-13
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License FL APRN11005482

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Registered Nurse - Oncology

NUCC Taxonomy Code: 163WX0200X

State License FL RN9433289

Definition to come...

Hospital & Practice Group Affiliations

H Lee Moffitt Cancer Ctr And Res Inst Life Time Cancer Scrn Ctr Inc

12902 Usf Magnolia Dr, Tampa, FL 336129416

Phone: 8888602778

Practice Associates & Co-Workers

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

10 Associated Practitioners
Dr. Tracey O'connor , MD

Internal Medicine - Medical Oncology

NPI 1043201411

Doctor of Medicine (M.D.)

Matthew Hewes , AGNP-C

Nurse Practitioner

NPI 1063105401

Adult-Gerontology Nurse Practitioner (Certified)

Samantha Klebowski , AGPNP

Nurse Practitioner - Gerontology

NPI 1073249017
Sam Vafadar , PA-C

Physician Assistant

NPI 1093152407

Physician Assistant (Certified)

Anayansy Nanclares

Nurse Practitioner - Family

NPI 1174103238
Weissy Stylos , PA

Physician Assistant

NPI 1497404032

Physician Assistant

Career & Practice History Timeline

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

10 Historical Events
📍
Updated Business Mailing Address February 13, 2025

Registered at PO BOX 198441, ATLANTA, GA 303848441 (Tel: 1374573658)

📍
Updated Business Mailing Address August 09, 2021

Registered at 6604 DORCHESTER RD, LAKELAND, FL 338095614 (Tel: 8133127050)

👤
Provider Name / Credentials Updated August 09, 2021

Recorded as BRENNA WILLIAMS, FNP-C, APRN

👤
Provider Name / Credentials Updated December 27, 2019

Recorded as BRENNA MISTRETTA, FNP-C, APRN

NPI Profile Active November 13, 2019

NPI status registered as active in NPPES database

📍
Updated Practice Location November 13, 2019

Registered at 12902 USF MAGNOLIA DR, TAMPA, FL 336129416 (Tel: 8137458000)

📍
Updated Business Mailing Address November 13, 2019

Registered at 6343 BIRMINGHAM AVE, ZEPHYRHILLS, FL 335424886 (Tel: 8133127050)

👤
Provider Name / Credentials Updated November 13, 2019

Recorded as BRENNA MISTRETTA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 13, 2019

Registered Nurse (License #RN9433289 in FL)

🟢
Initial NPI Registration & Enumeration November 13, 2019

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: 1104461128
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 13, 2019
Last Update: February 13, 2025
Sole Proprietor: No

Mailing Address

Po Box 198441

Atlanta, GA 303848441

Phone: 1374573658

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.