Dr John F Williams, MD in Bristol, TN - Medicare Internal Medicine

Dr John F Williams, MD is a medicare enrolled "Internal Medicine" physician in Bristol, Tennessee. His current practice location is 1 Medical Park Blvd, Suite 200 East, Bristol, Tennessee. You can reach out to his office (for appointments etc.) via phone at (423) 844-5100.

Dr John F Williams is licensed to practice in Tennessee (license number 342382) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1225008717.

Contact Information

	Dr John F Williams, MD
	1 Medical Park Blvd, Suite 200 East, Bristol, TN 37620-7430
	(423) 844-5100
	(423) 844-5109

Map and Direction

Physician's Profile

Full Name	Dr John F Williams
Gender	Male
Speciality	Internal Medicine
Location	1 Medical Park Blvd, Bristol, Tennessee
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1225008717
Provider Enumeration Date: 01/25/2006
Last Update Date: 05/30/2014

Medicare PECOS Information:

PECOS PAC ID: 2062557788
Enrollment ID: I20100305000627

Medical Identifiers

Medical identifiers for Dr John F Williams such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1225008717	NPI	-	NPPES
3853319	Medicaid	TN

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	342382 (Tennessee)	Primary
207R00000X	Internal Medicine	0101255875 (Virginia)	Secondary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr John F Williams allows following entities to bill medicare on his behalf.

Entity Name	Wellmont Medical Associates Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1780986257 PECOS PAC ID: 8123291739 Enrollment ID: O20111026000909

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr John F Williams is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing Address	Practice Location Address
Dr John F Williams, MD 999 Executive Park Blvd, Suite 201, Kingsport, TN 37660-4632 Ph: (423) 224-3250	Dr John F Williams, MD 1 Medical Park Blvd, Suite 200 East, Bristol, TN 37620-7430 Ph: (423) 844-5100

Reviews and Comments

Internal Medicine Doctors in Bristol, TN

Dr. Nafees Ameer Mohammed, MBBS Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 271 Medical Park Blvd, Bristol, TN 37620 Phone: 423-844-4800 Fax: 423-230-6905
Rick Whiles, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 240 Medical Park Blvd, Ste 3600, Bristol, TN 37620 Phone: 423-990-2414
Dr. Jean Marie Mancini, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1 Medical Park Blvd, Ste 450w, Bristol, TN 37620 Phone: 423-968-3713 Fax: 423-986-7352
Dr. Craig S Graul, DO Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 104 Manchester Pl, Bristol, TN 37620 Phone: 423-573-1988
Dr. Karl E Lawrence, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1 Medical Park Blvd, Bristol, TN 37620 Phone: 423-844-1121
Roger J Mcsharry, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 271 Medical Park Blvd, Bristol, TN 37620 Phone: 423-968-2311 Fax: 423-968-2311
Steven Michael Tomski, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 240 Medical Park Blvd Ste 2000, Bristol, TN 37620 Phone: 423-990-5495 Fax: 423-990-2492

Dr John F Williams, MD - Medicare Internal Medicine in Bristol, TN