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Active NPI 1598764094 Individual Practitioner Male Practitioner

John James Demarchi , APA-C, MPA-

Physician Assistant • West Point, NY

Professional Overview & Biography Verified Profile Summary

John Demarchi, APA-C, MPA- is a registered healthcare professional specializing in Physician Assistant in West Point, NY. Practice services are available at 529B WINANS RD under active NPI credentials.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, urinalysis, manual test. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

529b Winans Rd

West Point, NY 109961216

Telephone 8454468836

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in West Point, NY

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 12.0 Yrs
Regional Practice Density
5 Specialists

Practicing in West Point, NY (15701 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
77.1% 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 (2018)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
49 49 $413.04 $95.15
99213 Established patient office or other outpatient visit, typically 15 minutes
22 22 $283.41 $64.57
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
21 21 $419.38 $95.71
99202 New patient office or other outpatient visit, typically 20 minutes
21 21 $292.00 $66.52

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License GA 1028492

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.

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 529B WINANS RD, WEST POINT, NY 109961216 (Tel: 8454468836)

📍
Updated Business Mailing Address July 08, 2007

Registered at 529B WINANS RD, WEST POINT, NY 109961216 (Tel: 8454468836)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as JOHN DEMARCHI, APA-C,MPA-

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

Physician Assistant (License #1028492 in GA)

🟢
Initial NPI Registration & Enumeration July 18, 2005

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: 1598764094
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 18, 2005
Last Update: July 13, 2026
Sole Proprietor: No

Mailing Address

529b Winans Rd

West Point, NY 109961216

Phone: 8454468836

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.