Margaret Jean Williams, MD in Laredo, TX - Medicare Psychiatry & Neurology

Margaret Jean Williams, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Laredo, Texas. Her current practice location is 1500 Pappas St, Laredo, Texas. You can reach out to her office (for appointments etc.) via phone at (956) 794-3000.

Margaret Jean Williams is licensed to practice in Texas (license number G7742) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1780611384.

Contact Information

	Margaret Jean Williams, MD
	1500 Pappas St, Laredo, TX 78041-1701
	(956) 794-3000
	Not Available

Map and Direction

Physician's Profile

Full Name	Margaret Jean Williams
Gender	Female
Speciality	Psychiatry & Neurology - Psychiatry
Location	1500 Pappas St, Laredo, Texas
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1780611384
Provider Enumeration Date: 06/27/2006
Last Update Date: 07/08/2007

Medicare PECOS Information:

PECOS PAC ID: 1759310121
Enrollment ID: I20050805000409

Medical Identifiers

Medical identifiers for Margaret Jean Williams such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1780611384	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
2084P0800X	Psychiatry & Neurology - Psychiatry	G7742 (Texas)	Primary

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. Margaret Jean Williams allows following entities to bill medicare on her behalf.

Entity Name	Bexar County Board Of Trustees For Mental Health Mental Retardation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1730134586 PECOS PAC ID: 5496652760 Enrollment ID: O20031215000906

Entity Name	Hill Country Community Mhmr Center
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1841304201 PECOS PAC ID: 3072599752 Enrollment ID: O20040624001114

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. Margaret Jean 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
Margaret Jean Williams, MD 408 Bruce Leeder Ln, Pipe Creek, TX 78063-5468 Ph: () -	Margaret Jean Williams, MD 1500 Pappas St, Laredo, TX 78041-1701 Ph: (956) 794-3000

Reviews and Comments

Psychiatry & Neurology Doctors in Laredo, TX

Dr. Eliud A. Faz, MD Psychiatry & Neurology Medicare: Medicare Enrolled Practice Location: 4001 Mcpherson Ave, Suite. 104, Laredo, TX 78041 Phone: 956-753-6797 Fax: 956-753-6547
Dr. Homero Rodolfo Sanchez Jr., M.D. Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 6262 Mcpherson Rd, Suite 104, Laredo, TX 78041 Phone: 956-724-1131 Fax: 956-724-8813
James Roger Manshardt, M.D. Psychiatry & Neurology Medicare: Medicare Enrolled Practice Location: 1500 Pappas St, Laredo, TX 78041 Phone: 956-794-3000 Fax: 956-794-3301
Dale Miller, MD Psychiatry & Neurology Medicare: Medicare Enrolled Practice Location: 1500 Pappas St, Laredo, TX 78041 Phone: 956-794-3000
Dr. Joseph P. Camero, MD Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 1710 E Saunders St Ste B370, Laredo, TX 78041 Phone: 956-726-4743 Fax: 956-794-8822
Rene Compean, MD Psychiatry & Neurology Medicare: Medicare Enrolled Practice Location: 1515 Pappas St, Laredo, TX 78041 Phone: 956-795-8100
Daniel Garza, M.D. Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 6801 Mcpherson Rd, Suite 336, Laredo, TX 78041 Phone: 956-712-8200 Fax: 956-712-8217

Margaret Jean Williams, MD - Medicare Psychiatry & Neurology in Laredo, TX