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Active NPI 1518512250 Individual Practitioner Female Practitioner

Louisa E Codier , NP-C

Nurse Practitioner - Family • Stoneham, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Louisa Codier, NP-C is a certified Nurse Practitioner - Family practicing in Stoneham, MA. With approximately 7 years of clinical experience since completing medical education in 2019, Louisa Codier delivers high-quality medical care to the local community at 92 MONTVALE AVE STE 3000.

Louisa Codier is affiliated with Mystic Valley Dermatology Associates Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, destruction of precancer skin growth, 2-14 growths, destruction of skin growth. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

92 Montvale Ave Ste 3000

Stoneham, MA 021803658

Telephone 7814386350
Fax 7812790430
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2019

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner - Family in Stoneham, MA

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
7 Yrs -2.0 yrs vs City Avg
City Avg: 9.0 Yrs
State Avg: 9.6 Yrs
Regional Practice Density
16 Specialists

Practicing in Stoneham, MA (4757 Statewide)

Telehealth Adoption Rate
18.8% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
75.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Codier (7 Years) 7 Yrs
Stoneham Specialty Average (9.0 Years) 9.0 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
99213 Established patient office or other outpatient visit, typically 15 minutes
100 97 $308.44 $57.71
17003 Destruction of precancer skin growth, 2-14 growths
85 30 $21.00 $1.78
99213 Established patient office or other outpatient visit, typically 15 minutes
64 58 $310.00 $84.55
17000 Destruction of skin growth
54 52 $211.00 $48.01
11102 Tangential biopsy of single skin lesion
49 48 $321.00 $28.34
17003 Destruction of precancer skin growth, 2-14 growths
48 21 $45.00 $6.50
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
47 47 $300.00 $103.54
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
44 40 $394.00 $85.36
17000 Destruction of skin growth
26 26 $230.00 $47.43
17110 Destruction of up to 14 skin growths
26 25 $360.00 $64.08
17110 Destruction of up to 14 skin growths
25 24 $320.00 $110.84
11102 Tangential biopsy of single skin lesion
24 22 $300.00 $93.42
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
16 16 $346.00 $71.59
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
15 14 $300.00 $118.85

Medical Specialties & State Licenses

CMS Verified: 2026-05-27
Nurse Practitioner - Family Primary Specialty

NUCC Taxonomy Code: 363LF0000X

State License MA RN2332036

Definition to come...

Hospital & Practice Group Affiliations

Mystic Valley Dermatology Associates Pc

92 Montvale Ave, Stoneham, MA 021803658

Phone: 7814386350

Practice Associates & Co-Workers

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

6 Associated Practitioners
NPI 1134196686

Doctor of Medicine (M.D.)

NPI 1245613751

Doctor of Medicine (M.D.)

NPI 1518510825

Doctor of Medicine (M.D.)

NPI 1558537894

Doctor of Medicine (M.D.)

Krista Reis , PA-C

Physician Assistant - Surgical

NPI 1770534117

Physician Assistant (Certified)

Linda Pham , CNP

Nurse Practitioner - Adult Health

NPI 1871064170

Certified Nurse Practitioner

Career & Practice History Timeline

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

11 Historical Events
📍
Updated Practice Location October 04, 2024

Registered at 92 MONTVALE AVE STE 3000, STONEHAM, MA 021803658 (Tel: 7814386350)

📍
Updated Business Mailing Address October 04, 2024

Registered at 526 MAIN ST STE 302, ACTON, MA 017203301 (Tel: 9783717010)

📍
Updated Practice Location August 02, 2022

Registered at 41 MALL RD, BURLINGTON, MA 018051314 (Tel: 7817448085)

📍
Updated Practice Location October 07, 2019

Registered at 269 UNION ST, LYNN, MA 019011314 (Tel: 7815813900)

👤
Provider Name / Credentials Updated October 07, 2019

Recorded as LOUISA CODIER, NP-C

NPI Profile Active August 08, 2019

NPI status registered as active in NPPES database

📍
Updated Practice Location August 08, 2019

Registered at 27 MORNINGSIDE DR, TOPSFIELD, MA 019832232 (Tel: 9154902399)

📍
Updated Business Mailing Address August 08, 2019

Registered at 27 MORNINGSIDE DR, TOPSFIELD, MA 019832232 (Tel: 9154902399)

👤
Provider Name / Credentials Updated August 08, 2019

Recorded as LOUISA CODIER

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 08, 2019

Nurse Practitioner (License #RN2332036 in MA)

🟢
Initial NPI Registration & Enumeration August 08, 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: 1518512250
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 08, 2019
Last Update: May 27, 2026
Sole Proprietor: No

Mailing Address

526 Main St Ste 302

Acton, MA 017203301

Phone: 9783717010

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.