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Active NPI 1821160896 Individual Practitioner Male Practitioner

Dr. Andrew John Williams , DC

Chiropractor • Williston, VT

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Andrew Williams, DC is a certified Chiropractor practicing in Williston, VT. With approximately 25 years of clinical experience since graduating from New York Chiropractic College in 2001, Dr. Williams delivers high-quality medical care to the local community at 66 KNIGHT LN.

Dr. Williams accepts Medicare assignment.

Frequently performed procedures and clinical services include chiropractic manipulative treatment, 3-4 spinal regions. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

66 Knight Ln
Suite 40

Williston, VT 054959307

Telephone 8027644040
Fax 8027644041

Medicare Profile & Education

Medical School

New York Chiropractic College

Graduation Year

2001

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Chiropractor in Williston, VT

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
25 Yrs +3.7 yrs vs City Avg
City Avg: 21.3 Yrs
State Avg: 24.0 Yrs
Regional Practice Density
15 Specialists

Practicing in Williston, VT (220 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
29.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Williams (25 Years) 25 Yrs
Williston Specialty Average (21.3 Years) 21.3 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
98941 Chiropractic manipulative treatment, 3-4 spinal regions
126 12 $54.76 $38.40

Medical Specialties & State Licenses

Chiropractor Primary Specialty

NUCC Taxonomy Code: 111N00000X

State License VT 006-001164

A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

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 66 KNIGHT LN, SUITE 40, WILLISTON, VT 054959307 (Tel: 8027644040)

📍
Updated Business Mailing Address July 08, 2007

Registered at 66 KNIGHT LN, SUITE 40, WILLISTON, VT 054959307 (Tel: 8027644040)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as ANDREW WILLIAMS, DC

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

Chiropractor (License #006-001164 in VT)

🟢
Initial NPI Registration & Enumeration November 14, 2006

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: 1821160896
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 14, 2006
Last Update: July 08, 2007
Sole Proprietor: Yes

Mailing Address

66 Knight Ln, Suite 40

Williston, VT 054959307

Phone: 8027644040

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.