Active NPI 1578534673 Individual Practitioner Male Practitioner

Dr. Gary S Williams , MD

Internal Medicine • Big Stone Gap, VA

Professional Overview & Biography Verified Profile Summary

Dr. Gary Williams, MD is a registered healthcare professional specializing in Internal Medicine in Big Stone Gap, VA. Practice services are available at 1 CLOVERLEAF SQ under active NPI credentials.

Frequently performed procedures and clinical services include established patient assisted living visit, physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and, subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1 Cloverleaf Sq
Suite F1

Big Stone Gap, VA 242192758

Telephone 2765236715

Fax 2765236719

Associated Practice Facility / Clinic

🏢 Wellmont Physician Services Inc Facility NPI 1366560161

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Big Stone Gap, VA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 10.5 Yrs

State Avg: 26.1 Yrs

Regional Practice Density

3 Specialists

Practicing in Big Stone Gap, VA (3758 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

34.2% 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 (2022)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99336 Established patient assisted living visit, typically 40 minutes	66	35	$195.51	$128.92
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	21	16	$75.53	$50.20
99337 Established patient assisted living visit, typically 60 minutes	13	12	$281.45	$184.37

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99336 Established patient assisted living visit, typically 40 minutes	196	63	$195.22	$129.59
99335 Established patient assisted living visit, typically 25 minutes	182	64	$138.33	$91.50
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	68	38	$75.53	$50.12
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	21	20	$131.55	$90.51
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes	18	11	$122.80	$80.20
99337 Established patient assisted living visit, typically 60 minutes	17	16	$281.45	$185.85
99326 New patient assisted living visit, typically 45 minutes	16	16	$201.32	$133.35
M0243 Intravenous infusion or subcutaneous injection, casirivimab and imdevimab includes infusion or injection, and post administration monitoring	13	13	$700.00	$400.63
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	11	11	$187.61	$125.12

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	192	97	$134.86	$92.71
99306 Initial nursing facility visit, typically 45 minutes per day	59	59	$241.79	$169.07
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	35	22	$196.25	$136.66
99336 Established patient assisted living visit, typically 40 minutes	19	14	$195.51	$132.09
99335 Established patient assisted living visit, typically 25 minutes	19	15	$138.33	$93.45

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	176	94	$173.90	$90.69
99306 Initial nursing facility visit, typically 45 minutes per day	158	143	$318.20	$164.34
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	26	22	$258.52	$134.11

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	104	100	$249.14	$123.61
99306 Initial nursing facility visit, typically 45 minutes per day	73	68	$318.20	$158.39
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	57	47	$173.90	$87.43
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	38	32	$258.52	$129.86
99231 Follow-up hospital inpatient care per day, typically 15 minutes	34	33	$55.88	$37.51
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	30	25	$103.83	$69.63
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	17	17	$194.61	$130.88

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes	33	27	$200.00	$130.37
99306 Initial nursing facility visit, typically 45 minutes per day	23	23	$244.00	$159.96

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License VA 0101032208

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

64664469 (KY)

Practice Associates & Co-Workers

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

3 Associated Practitioners

Karen Stallard , NP

Nurse Practitioner - Family

NPI 1154339869

Nurse Practitioner

Allison Herron , FNP-C

Nurse Practitioner - Family

NPI 1720563612

Family Nurse Practitioner (Certified)

Dr. Shaine Powers , DO

Family Medicine

NPI 1841828993

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active March 25, 2008

NPI status registered as active in NPPES database

📍

Updated Practice Location March 25, 2008

Registered at 1 CLOVERLEAF SQ, SUITE F1, BIG STONE GAP, VA 242192758 (Tel: 2765236715)

📍

Updated Business Mailing Address March 25, 2008

Registered at 999 EXECUTIVE PARK BLVD, SUITE 201, KINGSPORT, TN 376604632 (Tel: 4232243250)

👤

Provider Name / Credentials Updated March 25, 2008

Recorded as GARY WILLIAMS, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) March 25, 2008

Internal Medicine (License #0101032208 in VA)

🟢

Initial NPI Registration & Enumeration January 28, 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: 1578534673

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: January 28, 2006

Last Update: March 25, 2008

Sole Proprietor: No

Update or Correct Profile

Mailing Address

999 Executive Park Blvd, Suite 201

Kingsport, TN 376604632

Phone: 4232243250

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.