Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1356186936 Individual Practitioner Female Practitioner

Marissa Lynn Maggioli , NP

Nurse Practitioner • Buffalo, NY

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Marissa Maggioli, NP is a certified Nurse Practitioner practicing in Buffalo, NY. With approximately 2 years of clinical experience since completing medical education in 2024, Marissa Maggioli delivers high-quality medical care to the local community at ELM AND CARLTON ST.

Marissa Maggioli is affiliated with Roswell Park Cancer Institute and accepts Medicare assignment.

Frequently performed procedures and clinical services include complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count, established patient outpatient office visit, insertion of needle into vein for collection of blood sample. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

Elm And Carlton St

Buffalo, NY 142630001

Telephone 7168452300
Fax 7168453549
Associated Practice Facility / Clinic
🏢 Roswell Park Cancer Institute Facility NPI 1720036593

Medicare Profile & Education

Medical School

Other

Graduation Year

2024

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Buffalo, NY

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
2 Yrs -10.8 yrs vs City Avg
City Avg: 12.8 Yrs
State Avg: 13.6 Yrs
Regional Practice Density
222 Specialists

Practicing in Buffalo, NY (3155 Statewide)

Telehealth Adoption Rate
11.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
35.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Maggioli (2 Years) 2 Yrs
Buffalo Specialty Average (12.8 Years) 12.8 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
18 17 $10.00 $7.61
99213 Established patient office or other outpatient visit, typically 15 minutes
17 16 $105.00 $65.31
36415 Insertion of needle into vein for collection of blood sample
15 14 $5.00 $4.90

Medical Specialties & State Licenses

CMS Verified: 2025-08-25
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License NY 311814

(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.

Nurse Practitioner - Adult Health

NUCC Taxonomy Code: 363LA2200X

State License NY 311814

Definition to come...

Hospital & Practice Group Affiliations

Roswell Park Cancer Institute

Elm And Carlton St, Buffalo, NY 142630001

Phone: 7168452300

Secondary Practice Locations

45 Spindrift Dr Ste 100

Williamsville, NY 142217889

Phone: 7168843000

Practice Associates & Co-Workers

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

40 Associated Practitioners
Michelle Mccarthy , PA

Physician Assistant

NPI 1003003955

Physician Assistant

Dr. Musa Saeed , MD

Internal Medicine

NPI 1003226143

Doctor of Medicine (M.D.)

Stephanie Myszka , FNP-BC

Nurse Practitioner - Family

NPI 1003361585

Family Nurse Practitioner (Board Certified)

Jessica Hafezi

Nurse Practitioner

NPI 1003380528
Dr. Zhongbo Yang , MD

Pathology - Clinical Pathology/Laboratory Medicine

NPI 1013356047

Doctor of Medicine (M.D.)

Maghan Krone , NP

Nurse Practitioner

NPI 1013432194

Nurse Practitioner

Career & Practice History Timeline

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

7 Historical Events
📍
Updated Practice Location August 25, 2025

Registered at ELM AND CARLTON ST, BUFFALO, NY 142630001 (Tel: 7168452300)

NPI Profile Active June 26, 2024

NPI status registered as active in NPPES database

📍
Updated Practice Location June 26, 2024

Registered at 45 SPINDRIFT DR STE 100, WILLIAMSVILLE, NY 142217889 (Tel: 7168843000)

📍
Updated Business Mailing Address June 26, 2024

Registered at PO BOX 488, BUFFALO, NY 142400488 (Tel: 7168524772)

👤
Provider Name / Credentials Updated June 26, 2024

Recorded as MARISSA MAGGIOLI, NP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 26, 2024

Nurse Practitioner (License #311814 in NY)

🟢
Initial NPI Registration & Enumeration June 26, 2024

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Marissa Maggioli. Be the first to share your experience!

Sign in to leave a review for Marissa Maggioli

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1356186936
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 26, 2024
Last Update: August 25, 2025
Sole Proprietor: No

Mailing Address

Po Box 488

Buffalo, NY 142400488

Phone: 7168524772

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.