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Active NPI 1609338078 Individual Practitioner Female Practitioner

Caroline M Keyser , PA

Physician Assistant • Winchester, VA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Caroline Keyser, PA is a certified Physician Assistant practicing in Winchester, VA. With approximately 7 years of clinical experience since completing medical education in 2019, Caroline Keyser delivers high-quality medical care to the local community at 400 CAMPUS BLVD STE 210.

Caroline Keyser is affiliated with Winchester Medical Center and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, partial removal of small and large bowel with attachment of small and large bowel using an endoscope, emergency department visit for life threatening or functioning severity. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

400 Campus Blvd Ste 210

Winchester, VA 226016906

Telephone 5405363470
Fax 5405363471
Associated Practice Facility / Clinic
🏢 War Memorial Hospital, Inc. Facility NPI 1467501692

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 Physician Assistant in Winchester, VA

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
7 Yrs -1.9 yrs vs City Avg
City Avg: 8.9 Yrs
State Avg: 10.5 Yrs
Regional Practice Density
217 Specialists

Practicing in Winchester, VA (4432 Statewide)

Telehealth Adoption Rate
10.6% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
72.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Keyser (7 Years) 7 Yrs
Winchester Specialty Average (8.9 Years) 8.9 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
77 71 $353.00 $104.54
99213 Established patient office or other outpatient visit, typically 15 minutes
14 14 $250.00 $75.22
44205 Partial removal of small and large bowel with attachment of small and large bowel using an endoscope
14 14 $737.20 $170.85
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
11 11 $497.00 $148.71

Medical Specialties & State Licenses

CMS Verified: 2023-04-24
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License VA 0110-006606

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

Winchester Medical Center

1840 Amherst St, Winchester, VA 226012808

Phone: 5405368700

Winchester Medical Center

1880 Amherst St, Winchester, VA 226012808

Phone: 5405366721

Secondary Practice Locations

1840 Amherst St

Winchester, VA 226012808

Phone: 5405368700

Practice Associates & Co-Workers

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

8 Associated Practitioners
Dr. Shalini Reddy , MD

Thoracic Surgery (Cardiothoracic Vascular Surgery)

NPI 1053432856

Doctor of Medicine (M.D.)

NPI 1255564068

Doctor of Osteopathic Medicine (D.O.), Doctor of Philosophy (Ph.D.)

Dr. Maria Sophia Villanueva , MD

Colon & Rectal Surgery

NPI 1295058758

Doctor of Medicine (M.D.)

NPI 1396204327

Doctor of Osteopathic Medicine (D.O.)

Elizabeth Schlupp

Physician Assistant

NPI 1396555926
Caitlin Andersen

Physician Assistant

NPI 1407699663

Career & Practice History Timeline

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

11 Historical Events
📍
Updated Practice Location April 24, 2023

Registered at 400 CAMPUS BLVD STE 210, WINCHESTER, VA 226016906 (Tel: 5405363470)

📍
Updated Business Mailing Address April 24, 2023

Registered at 220 CAMPUS BLVD STE 210, WINCHESTER, VA 226012889 (Tel: 5405365100)

👤
Provider Name / Credentials Updated April 24, 2023

Recorded as CAROLINE KEYSER, PA

📍
Updated Business Mailing Address February 25, 2022

Registered at 220 CAMPUS BLVD STE 100, WINCHESTER, VA 226012896 (Tel: 5405365100)

📍
Updated Business Mailing Address March 07, 2021

Registered at 1840 AMHERST ST, WINCHESTER, VA 226012808

NPI Profile Active April 03, 2019

NPI status registered as active in NPPES database

📍
Updated Practice Location April 03, 2019

Registered at 1840 AMHERST ST, WINCHESTER, VA 226012808 (Tel: 5405368700)

📍
Updated Business Mailing Address April 03, 2019

Registered at 118 OAK RIDGE LN, WINCHESTER, VA 226027812 (Tel: 5409317004)

👤
Provider Name / Credentials Updated April 03, 2019

Recorded as CAROLINE ULICH, PA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 03, 2019

Physician Assistant (License #0110-006606 in VA)

🟢
Initial NPI Registration & Enumeration April 03, 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: 1609338078
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 03, 2019
Last Update: April 24, 2023
Sole Proprietor: No

Mailing Address

220 Campus Blvd Ste 210

Winchester, VA 226012889

Phone: 5405365100

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.