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Active NPI 1962110965 Individual Practitioner Female Practitioner

Kelsey Darmstatter , NP

Nurse Practitioner • Woburn, MA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Kelsey Darmstatter, NP is a certified Nurse Practitioner practicing in Woburn, MA. With approximately 4 years of clinical experience since completing medical education in 2022, Kelsey Darmstatter delivers high-quality medical care to the local community at 345 WASHINGTON ST UNIT 15A.

Kelsey Darmstatter is affiliated with Beth Israel Lahey Health Specialty Care, 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, new patient outpatient office visit, prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service;. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

345 Washington St Unit 15a

Woburn, MA 018012118

Telephone 7817567040
Fax 7817567045

Medicare Profile & Education

Medical School

Other

Graduation Year

2022

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Woburn, MA

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
4 Yrs -2.8 yrs vs City Avg
City Avg: 6.8 Yrs
State Avg: 12.5 Yrs
Regional Practice Density
10 Specialists

Practicing in Woburn, MA (3545 Statewide)

Telehealth Adoption Rate
10.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
70.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Darmstatter (4 Years) 4 Yrs
Woburn Specialty Average (6.8 Years) 6.8 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
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
148 119 $556.32 $166.20
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
140 124 $398.00 $118.60
99213 Established patient office or other outpatient visit, typically 15 minutes
43 43 $329.28 $83.08
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
36 36 $516.50 $153.71
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or
24 17 $100.75 $29.25
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
14 14 $351.57 $103.51

Medical Specialties & State Licenses

CMS Verified: 2026-02-09
Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License MA RN2306501

(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.

Hospital & Practice Group Affiliations

Beth Israel Lahey Health Specialty Care, Inc.

41 Mall Rd, Burlington, MA 018050001

Phone: 7817448400

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location February 09, 2026

Registered at 345 WASHINGTON ST UNIT 15A, WOBURN, MA 018012118 (Tel: 7817567040)

👤
Provider Name / Credentials Updated July 15, 2024

Recorded as KELSEY DARMSTATTER, NP

NPI Profile Active November 08, 2022

NPI status registered as active in NPPES database

📍
Updated Practice Location November 08, 2022

Registered at 12 ALFRED ST STE 120, WOBURN, MA 018011915 (Tel: 7817562325)

📍
Updated Business Mailing Address November 08, 2022

Registered at 350 REVERE BEACH BLVD APT 6-5L, REVERE, MA 021514851 (Tel: 7812582692)

👤
Provider Name / Credentials Updated November 08, 2022

Recorded as KELSEY MANCINI, NP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 08, 2022

Nurse Practitioner (License #RN2306501 in MA)

🟢
Initial NPI Registration & Enumeration November 08, 2022

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: 1962110965
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 08, 2022
Last Update: February 09, 2026
Sole Proprietor: No

Mailing Address

350 Revere Beach Blvd Apt 6-5l

Revere, MA 021514851

Phone: 7812582692

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.