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Active NPI 1316909013 Individual Practitioner Female Practitioner

Mary D Warzynski , NP

Nurse Practitioner • Chestnut Hill, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Mary Warzynski, NP is a certified Nurse Practitioner practicing in Chestnut Hill, MA. With approximately 30 years of clinical experience since completing medical education in 1996, Mary Warzynski delivers high-quality medical care to the local community at 291 INDEPENDENCE DR.

Mary Warzynski is affiliated with Atrius Health Inc and accepts Medicare assignment.

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

Practice Location & Contact Primary Location

Practice Address

291 Independence Dr

Chestnut Hill, MA 024673628

Telephone 6173252800
Associated Practice Facility / Clinic
🏢 Atrius Health,inc. Facility NPI 1407991938

Medicare Profile & Education

Medical School

Other

Graduation Year

1996

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Chestnut Hill, MA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
30 Yrs +19.6 yrs vs City Avg
City Avg: 10.4 Yrs
State Avg: 12.5 Yrs
Regional Practice Density
15 Specialists

Practicing in Chestnut Hill, MA (3545 Statewide)

Telehealth Adoption Rate
20.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
72.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Warzynski (30 Years) 30 Yrs
Chestnut Hill Specialty Average (10.4 Years) 10.4 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
36415 Insertion of needle into vein for collection of blood sample
64 51 $20.00 $8.65
84443 Blood test, thyroid stimulating hormone (TSH)
19 15 $68.00 $16.46
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test
16 15 $26.00 $6.34

Medical Specialties & State Licenses

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License MA 200847

(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 MA 200847

Definition to come...

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Blue Cross
NP2979 (MA)

Hospital & Practice Group Affiliations

Atrius Health Inc

90 Libbey Industrial Pkwy, Weymouth, MA 021893157

Phone: 7816820606

Atrius Health Inc

291 Independence Dr, Chestnut Hill, MA 024673628

Phone: 6173252800

Atrius Health Inc

1 Lyons St, Dedham, MA 020265599

Phone: 7813291400

Atrius Health Inc

133 Brookline Ave, Boston, MA 022153904

Phone: 6174211000

Atrius Health Inc

2 Technology Park Dr, Bourne, MA 025328341

Phone: 5087439543

Atrius Health Inc

100 2nd Ave, Needham, MA 024942809

Phone: 7817264800

Atrius Health Inc

21 Bristol Dr, South Easton, MA 023751199

Phone: 7743025700

Practice Associates & Co-Workers

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

13 Associated Practitioners
Judith Tucker , NP

Nurse Practitioner - Family

NPI 1083682090

Nurse Practitioner

Joanne Ford , NP

Nurse Practitioner - Adult Health

NPI 1174592497

Nurse Practitioner

Naomi Feingold

Advanced Practice Midwife

NPI 1467503060
NPI 1588720437

Doctor of Osteopathic Medicine (D.O.)

Elaine Dors , NP

Nurse Practitioner - Family

NPI 1619940236

Nurse Practitioner

Robert Goldman , OPTICIAN

Technician/Technologist - Optician

NPI 1679792923

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Business Mailing Address October 21, 2019

Registered at 291 INDEPENDENCE DR, CHESTNUT HILL, MA 024673628 (Tel: 6173252800)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 21, 2019

Nurse Practitioner (License #200847 in MA)

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 291 INDEPENDENCE DR, CHESTNUT HILL, MA 024673628 (Tel: 6173252800)

📍
Updated Business Mailing Address July 08, 2007

Registered at 147 MILK ST, PROVIDER ENROLLMENT - 9TH FLOOR, BOSTON, MA 021094806 (Tel: 6175598053)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as MARY WARZYNSKI, NP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Nurse Practitioner (License #200847 in MA)

🟢
Initial NPI Registration & Enumeration April 06, 2006

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: 1316909013
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 06, 2006
Last Update: October 21, 2019
Sole Proprietor: No

Mailing Address

291 Independence Dr

Chestnut Hill, MA 024673628

Phone: 6173252800

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.