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Active NPI 1831654219 Individual Practitioner Male Practitioner

David Lawrence Mccarthy , PA

Physician Assistant • Massena, NY

Professional Overview & Biography Verified Profile Summary

David Mccarthy, PA is a registered healthcare professional specializing in Physician Assistant in Massena, NY. Practice services are available at 1 HOSPITAL DR under active NPI credentials.

Frequently performed procedures and clinical services include emergency department visit with moderate level of medical decision making, emergency department visit for life threatening or functioning severity, emergency department visit with low level of medical decision making. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1 Hospital Dr

Massena, NY 136621056

Telephone 3157641711
Associated Practice Facility / Clinic
🏢 Massena Hospital Inc Facility NPI 1972604460

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Massena, NY

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 6.5 Yrs
State Avg: 12.0 Yrs
Regional Practice Density
14 Specialists

Practicing in Massena, NY (15701 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
90.5% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

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
99284 Emergency department visit with moderate level of medical decision making
103 98 $1003.23 $96.84
99285 Emergency department visit for life threatening or functioning severity
97 92 $1478.28 $140.36
99283 Emergency department visit with low level of medical decision making
37 35 $609.76 $56.97

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License NY 023742

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Practice Associates & Co-Workers

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

4 Associated Practitioners
NPI 1134190481

Doctor of Medicine (M.D.)

Brenda Crowder

Physician Assistant

NPI 1174013197
Helena Parish , LCSW

Social Worker - Clinical

NPI 1770650897

Licensed Clinical Social Worker

Dr. Mikhail Leykin , DO

Emergency Medicine

NPI 1922447598

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

7 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 29, 2019

Physician Assistant (License #023742 in NY)

NPI Profile Active February 09, 2019

NPI status registered as active in NPPES database

📍
Updated Practice Location February 09, 2019

Registered at 1 HOSPITAL DR, MASSENA, NY 136621056 (Tel: 3157641711)

📍
Updated Business Mailing Address February 09, 2019

Registered at 3 IKE NOBLE DR APT B, CANTON, NY 136172042 (Tel: 6319052300)

👤
Provider Name / Credentials Updated February 09, 2019

Recorded as DAVID MCCARTHY, PA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 09, 2019

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration February 09, 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: 1831654219
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 09, 2019
Last Update: July 29, 2019
Sole Proprietor: Yes

Mailing Address

3 Ike Noble Dr Apt B

Canton, NY 136172042

Phone: 6319052300

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.