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Active NPI 1518604586 Individual Practitioner Male Practitioner

Javier Esteban Mery , PA-C

Physician Assistant • Sterling, VA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Javier Mery, PA-C is a certified Physician Assistant practicing in Sterling, VA. With approximately 4 years of clinical experience since graduating from George Washington University School Of Medicine in 2022, Javier Mery delivers high-quality medical care to the local community at 197 HEATHER GLEN RD.

Javier Mery is affiliated with Gastroenterology Associates Of Northern Virginia, Llc and accepts Medicare assignment.

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

Practice Location & Contact Primary Location

Practice Address

197 Heather Glen Rd

Sterling, VA 201655839

Telephone 7032977721

Medicare Profile & Education

Medical School

George Washington University School Of Medicine

Graduation Year

2022

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Sterling, VA

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
4 Yrs -9.3 yrs vs City Avg
City Avg: 13.3 Yrs
State Avg: 10.5 Yrs
Regional Practice Density
15 Specialists

Practicing in Sterling, VA (4432 Statewide)

Telehealth Adoption Rate
13.3% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
68.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mery (4 Years) 4 Yrs
Sterling Specialty Average (13.3 Years) 13.3 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
71 65 $348.00 $117.55
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
66 66 $542.00 $156.08
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
26 26 $471.00 $168.42
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
21 21 $358.00 $104.96
99213 Established patient office or other outpatient visit, typically 15 minutes
16 16 $237.00 $85.47
99202 New patient office or other outpatient visit, typically 20 minutes
12 12 $245.00 $68.55

Medical Specialties & State Licenses

CMS Verified: 2022-06-09
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

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.

Hospital & Practice Group Affiliations

Gastroenterology Associates Of Northern Virginia, Llc

3022 Williams Dr, Fairfax, VA 220314600

Phone: 7036988960

Gastroenterology Associates Of Northern Virginia, Llc

3700 Joseph Siewick Dr, Fairfax, VA 220331739

Phone: 7037168700

Practice Associates & Co-Workers

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

1 Associated Practitioners
Miranda Mery , PA-C

Physician Assistant

NPI 1447905914

Physician Assistant (Certified)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active June 09, 2022

NPI status registered as active in NPPES database

📍
Updated Practice Location June 09, 2022

Registered at 197 HEATHER GLEN RD, STERLING, VA 201655839 (Tel: 7032977721)

📍
Updated Business Mailing Address June 09, 2022

Registered at 197 HEATHER GLEN RD, STERLING, VA 201655839 (Tel: 7032977721)

👤
Provider Name / Credentials Updated June 09, 2022

Recorded as JAVIER MERY, PA-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 09, 2022

Physician Assistant

🟢
Initial NPI Registration & Enumeration May 19, 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: 1518604586
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 19, 2022
Last Update: June 09, 2022
Sole Proprietor: No

Mailing Address

197 Heather Glen Rd

Sterling, VA 201655839

Phone: 7032977721

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.